Log the lora frequency error when receiving a packet.

* Add general-purpose packet cache

This commit adds a caching system that will save packet data in a much
more compact form than the regular MeshPacket protobuf. It cannot be
worked with directly to the same degree (although the packet header is
available), but consumes *much* less memory, and as a result can be used
to temporarily store large numbers of packets.

Cached packets can be retrieved either by their (from, id) tuple, or by
their hash.

This cache is a pre-requisite for the upcoming packet replay feature.

* Remove debug initialiser

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Fix ordering

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Add missing size assignment

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Add comments for hash & bucket macros

* Make it clear that this field stores a map of the original data

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

.clusterfuzzlite/router_fuzzer.cpp

@@ -76,7 +76,7 @@ bool loopCanSleep()
 // Called just prior to starting Meshtastic. Allows for setting config values before startup.
 void lateInitVariant()
 {
-    settingsMap[logoutputlevel] = level_error;
+    portduino_config.logoutputlevel = level_error;
     channelFile.channels[0] = meshtastic_Channel{
         .has_settings = true,
         .settings =
@@ -132,7 +132,7 @@ int portduino_main(int argc, char **argv); // Renamed "main" function from Mesht
 // Start Meshtastic in a thread and wait till it has reached the ON state.
 int LLVMFuzzerInitialize(int *argc, char ***argv)
 {
-    settingsMap[maxtophone] = 5;
+    portduino_config.maxtophone = 5;
 
     meshtasticThread = std::thread([program = *argv[0]]() {
         char nodeIdStr[12];

.github/actions/setup-base/action.yml

@@ -5,17 +5,12 @@ runs:
   using: composite
   steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         submodules: recursive
         ref: ${{github.event.pull_request.head.ref}}
         repository: ${{github.event.pull_request.head.repo.full_name}}
 
-    - name: Uncomment build epoch
-      shell: bash
-      run: |
-        sed -i 's/#-DBUILD_EPOCH=$UNIX_TIME/-DBUILD_EPOCH=$UNIX_TIME/' platformio.ini
-
     - name: Install dependencies
       shell: bash
       run: |
@@ -23,7 +18,7 @@ runs:
         sudo apt-get install -y cppcheck libbluetooth-dev libgpiod-dev libyaml-cpp-dev lsb-release
 
     - name: Setup Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: 3.x
         cache: pip

.github/workflows/build_debian_src.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           path: meshtasticd

.github/workflows/build_esp32.yml

@@ -1,40 +0,0 @@
-name: Build ESP32
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-esp32:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build ESP32
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: esp32
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-          ota_firmware_source: firmware.bin
-          ota_firmware_target: release/bleota.bin
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-esp32-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.bin
-            release/*.elf

.github/workflows/build_esp32_c3.yml

@@ -1,40 +0,0 @@
-name: Build ESP32-C3
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-esp32-c3:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build ESP32-C3
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: esp32
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-          ota_firmware_source: firmware-c3.bin
-          ota_firmware_target: release/bleota-c3.bin
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-esp32c3-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.bin
-            release/*.elf

.github/workflows/build_esp32_c6.yml

@@ -1,40 +0,0 @@
-name: Build ESP32-C6
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-esp32-c6:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build ESP32-C6
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: esp32
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-          ota_firmware_source: firmware-c3.bin
-          ota_firmware_target: release/bleota-c3.bin
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-esp32c6-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.bin
-            release/*.elf

.github/workflows/build_esp32_s3.yml

@@ -1,40 +0,0 @@
-name: Build ESP32-S3
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-esp32-s3:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build ESP32-S3
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: esp32
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-          ota_firmware_source: firmware-s3.bin
-          ota_firmware_target: release/bleota-s3.bin
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-esp32s3-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.bin
-            release/*.elf

.github/workflows/build_firmware.yml

@@ -0,0 +1,69 @@
+name: Build
+
+on:
+  workflow_call:
+    inputs:
+      version:
+        required: true
+        type: string
+      platform:
+        required: true
+        type: string
+      pio_env:
+        required: true
+        type: string
+
+permissions: read-all
+
+jobs:
+  pio-build:
+    name: build-${{ inputs.platform }}
+    runs-on: ubuntu-24.04
+    outputs:
+      artifact-id: ${{ steps.upload.outputs.artifact-id }}
+    steps:
+      - uses: actions/checkout@v5
+        with:
+          submodules: recursive
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
+
+      - name: Set OTA firmware source and target
+        if: startsWith(inputs.platform, 'esp32')
+        id: ota_dir
+        env:
+          PIO_PLATFORM: ${{ inputs.platform }}
+        run: |
+          if [ "$PIO_PLATFORM" = "esp32s3" ]; then
+            echo "src=firmware-s3.bin" >> $GITHUB_OUTPUT
+            echo "tgt=release/bleota-s3.bin" >> $GITHUB_OUTPUT
+          elif [ "$PIO_PLATFORM" = "esp32c3" ] || [ "$PIO_PLATFORM" = "esp32c6" ]; then
+            echo "src=firmware-c3.bin" >> $GITHUB_OUTPUT
+            echo "tgt=release/bleota-c3.bin" >> $GITHUB_OUTPUT
+          elif [ "$PIO_PLATFORM" = "esp32" ]; then
+            echo "src=firmware.bin" >> $GITHUB_OUTPUT
+            echo "tgt=release/bleota.bin" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Build ${{ inputs.platform }}
+        id: build
+        uses: meshtastic/gh-action-firmware@main
+        with:
+          pio_platform: ${{ inputs.platform }}
+          pio_env: ${{ inputs.pio_env }}
+          pio_target: build
+          ota_firmware_source: ${{ steps.ota_dir.outputs.src || '' }}
+          ota_firmware_target: ${{ steps.ota_dir.outputs.tgt || '' }}
+
+      - name: Store binaries as an artifact
+        uses: actions/upload-artifact@v4
+        id: upload
+        with:
+          name: firmware-${{ inputs.platform }}-${{ inputs.pio_env }}-${{ inputs.version }}.zip
+          overwrite: true
+          path: |
+            release/*.bin
+            release/*.elf
+            release/*.uf2
+            release/*.hex
+            release/*-ota.zip

.github/workflows/build_nrf52.yml

@@ -1,40 +0,0 @@
-name: Build NRF52
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-nrf52:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build NRF52
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: nrf52
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-nrf52840-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.uf2
-            release/*.elf
-            release/*.hex
-            release/*-ota.zip

.github/workflows/build_one_arch.yml

@@ -0,0 +1,176 @@
+name: Build One Arch
+
+on:
+  workflow_dispatch:
+    inputs:
+      # trunk-ignore(checkov/CKV_GHA_7)
+      arch:
+        type: choice
+        options:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+          - native
+
+permissions: read-all
+
+env:
+  INPUT_ARCH: ${{ github.event.inputs.arch }}
+
+jobs:
+  setup:
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+          cache: pip
+      - run: pip install -U platformio
+      - name: Generate matrix
+        id: jsonStep
+        run: |
+          TARGETS=$(./bin/generate_ci_matrix.py $INPUT_ARCH --level extra)
+          echo "Name: $GITHUB_REF_NAME Base: $GITHUB_BASE_REF Ref: $GITHUB_REF"
+          echo "selected_arch=$TARGETS" >> $GITHUB_OUTPUT
+    outputs:
+      selected_arch: ${{ steps.jsonStep.outputs.selected_arch }}
+
+  version:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - name: Get release version string
+        run: |
+          echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
+          echo "deb=$(./bin/buildinfo.py deb)" >> $GITHUB_OUTPUT
+        id: version
+        env:
+          BUILD_LOCATION: local
+    outputs:
+      long: ${{ steps.version.outputs.long }}
+      deb: ${{ steps.version.outputs.deb }}
+
+  build:
+    if: ${{ github.event_name != 'workflow_dispatch' }}
+    needs: [setup, version]
+    strategy:
+      fail-fast: false
+      matrix:
+        build: ${{ fromJson(needs.setup.outputs.selected_arch) }}
+    uses: ./.github/workflows/build_firmware.yml
+    with:
+      version: ${{ needs.version.outputs.long }}
+      pio_env: ${{ matrix.build.board }}
+      platform: ${{ matrix.build.arch }}
+
+  build-debian-src:
+    if: ${{ github.repository == 'meshtastic/firmware' && github.event_name != 'workflow_dispatch' || inputs.arch == 'native' }}
+    uses: ./.github/workflows/build_debian_src.yml
+    with:
+      series: UNRELEASED
+      build_location: local
+    secrets: inherit
+
+  package-pio-deps-native-tft:
+    if: ${{ inputs.arch == 'native' }}
+    uses: ./.github/workflows/package_pio_deps.yml
+    with:
+      pio_env: native-tft
+    secrets: inherit
+
+  test-native:
+    if: ${{ !contains(github.ref_name, 'event/') && github.event_name != 'workflow_dispatch' ||  !contains(github.ref_name, 'event/') && inputs.arch == 'native' }}
+    uses: ./.github/workflows/test_native.yml
+
+  gather-artifacts:
+    permissions:
+      contents: write
+      pull-requests: write
+    strategy:
+      fail-fast: false
+      matrix:
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+    runs-on: ubuntu-latest
+    needs: [version, build]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v5
+        with:
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
+
+      - uses: actions/download-artifact@v5
+        with:
+          path: ./
+          pattern: firmware-${{inputs.arch}}-*
+          merge-multiple: true
+
+      - name: Display structure of downloaded files
+        run: ls -R
+
+      - name: Move files up
+        run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
+
+      - name: Repackage in single firmware zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: firmware-${{inputs.arch}}-${{ needs.version.outputs.long }}
+          overwrite: true
+          path: |
+            ./firmware-*.bin
+            ./firmware-*.uf2
+            ./firmware-*.hex
+            ./firmware-*-ota.zip
+            ./device-*.sh
+            ./device-*.bat
+            ./littlefs-*.bin
+            ./bleota*bin
+            ./Meshtastic_nRF52_factory_erase*.uf2
+          retention-days: 30
+
+      - uses: actions/download-artifact@v5
+        with:
+          name: firmware-${{inputs.arch}}-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./output
+
+      # For diagnostics
+      - name: Show artifacts
+        run: ls -lR
+
+      - name: Device scripts permissions
+        run: |
+          chmod +x ./output/device-install.sh
+          chmod +x ./output/device-update.sh
+
+      - name: Zip firmware
+        run: zip -j -9 -r ./firmware-${{inputs.arch}}-${{ needs.version.outputs.long }}.zip ./output
+
+      - name: Repackage in single elfs zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: debug-elfs-${{inputs.arch}}-${{ needs.version.outputs.long }}.zip
+          overwrite: true
+          path: ./*.elf
+          retention-days: 30
+
+      - uses: scruplelesswizard/comment-artifact@main
+        if: ${{ github.event_name == 'pull_request' }}
+        with:
+          name: firmware-${{inputs.arch}}-${{ needs.version.outputs.long }}
+          description: "Download firmware-${{inputs.arch}}-${{ needs.version.outputs.long }}.zip. This artifact will be available for 90 days from creation"
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/build_one_target.yml

@@ -0,0 +1,182 @@
+name: Build One Target
+
+on:
+  workflow_dispatch:
+    inputs:
+      # trunk-ignore(checkov/CKV_GHA_7)
+      arch:
+        type: choice
+        options:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+          - native
+      target:
+        type: string
+        required: false
+        description: Choose the target board, e.g. nrf52_promicro_diy_tcxo. If blank, will find available targets.
+      # find-target:
+      #   type: boolean
+      #   default: true
+      #   description: 'Find the available targets'
+
+permissions: read-all
+
+jobs:
+  find-targets:
+    if: ${{ inputs.target == '' }}
+    strategy:
+      fail-fast: false
+      matrix:
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+          cache: pip
+      - run: pip install -U platformio
+      - name: Generate matrix
+        id: jsonStep
+        run: |
+          TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}} --level extra)
+          echo "Name: $GITHUB_REF_NAME" >> $GITHUB_STEP_SUMMARY
+          echo "Base: $GITHUB_BASE_REF" >> $GITHUB_STEP_SUMMARY
+          echo "Arch: ${{matrix.arch}}" >> $GITHUB_STEP_SUMMARY
+          echo "Ref: $GITHUB_REF" >> $GITHUB_STEP_SUMMARY
+          echo "Targets:" >> $GITHUB_STEP_SUMMARY
+          echo $TARGETS >> $GITHUB_STEP_SUMMARY
+
+  version:
+    if: ${{ inputs.target != '' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - name: Get release version string
+        run: |
+          echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
+          echo "deb=$(./bin/buildinfo.py deb)" >> $GITHUB_OUTPUT
+        id: version
+        env:
+          BUILD_LOCATION: local
+    outputs:
+      long: ${{ steps.version.outputs.long }}
+      deb: ${{ steps.version.outputs.deb }}
+
+  build:
+    if: ${{ inputs.target != '' && inputs.arch != 'native' }}
+    needs: [version]
+    uses: ./.github/workflows/build_firmware.yml
+    with:
+      version: ${{ needs.version.outputs.long }}
+      pio_env: ${{ inputs.target }}
+      platform: ${{ inputs.arch }}
+
+  build-debian-src:
+    if: ${{ github.repository == 'meshtastic/firmware' && inputs.arch == 'native' }}
+    uses: ./.github/workflows/build_debian_src.yml
+    with:
+      series: UNRELEASED
+      build_location: local
+    secrets: inherit
+
+  package-pio-deps-native-tft:
+    if: ${{ inputs.arch == 'native' }}
+    uses: ./.github/workflows/package_pio_deps.yml
+    with:
+      pio_env: native-tft
+    secrets: inherit
+
+  test-native:
+    if: ${{ !contains(github.ref_name, 'event/') && github.event_name != 'workflow_dispatch' ||  !contains(github.ref_name, 'event/') && inputs.arch == 'native' && inputs.target != '' }}
+    uses: ./.github/workflows/test_native.yml
+
+  gather-artifacts:
+    permissions:
+      contents: write
+      pull-requests: write
+    runs-on: ubuntu-latest
+    needs: [version, build]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v5
+        with:
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
+
+      - uses: actions/download-artifact@v5
+        with:
+          path: ./
+          pattern: firmware-*-*
+          merge-multiple: true
+
+      - name: Display structure of downloaded files
+        run: ls -R
+
+      - name: Move files up
+        run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
+
+      - name: Repackage in single firmware zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: firmware-${{inputs.target}}-${{ needs.version.outputs.long }}
+          overwrite: true
+          path: |
+            ./firmware-*.bin
+            ./firmware-*.uf2
+            ./firmware-*.hex
+            ./firmware-*-ota.zip
+            ./device-*.sh
+            ./device-*.bat
+            ./littlefs-*.bin
+            ./bleota*bin
+            ./Meshtastic_nRF52_factory_erase*.uf2
+          retention-days: 30
+
+      - uses: actions/download-artifact@v5
+        with:
+          pattern: firmware-*-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./output
+
+      # For diagnostics
+      - name: Show artifacts
+        run: ls -lR
+
+      - name: Device scripts permissions
+        run: |
+          chmod +x ./output/device-install.sh
+          chmod +x ./output/device-update.sh
+
+      - name: Zip firmware
+        run: zip -j -9 -r ./firmware-${{inputs.target}}-${{ needs.version.outputs.long }}.zip ./output
+
+      - name: Repackage in single elfs zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: debug-elfs-${{inputs.target}}-${{ needs.version.outputs.long }}.zip
+          overwrite: true
+          path: ./*.elf
+          retention-days: 30
+
+      - uses: scruplelesswizard/comment-artifact@main
+        if: ${{ github.event_name == 'pull_request' }}
+        with:
+          name: firmware-${{inputs.target}}-${{ needs.version.outputs.long }}
+          description: "Download firmware-${{inputs.target}}-${{ needs.version.outputs.long }}.zip. This artifact will be available for 90 days from creation"
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/build_rpi2040.yml

@@ -1,38 +0,0 @@
-name: Build RPI2040
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-rpi2040:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build Raspberry Pi 2040
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: rp2xx0
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-rp2040-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.uf2
-            release/*.elf

.github/workflows/build_stm32.yml

@@ -1,39 +0,0 @@
-name: Build STM32
-
-on:
-  workflow_call:
-    inputs:
-      board:
-        required: true
-        type: string
-
-permissions: read-all
-
-jobs:
-  build-stm32:
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Get release version string
-        shell: bash
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Build STM32WL
-        id: build
-        uses: meshtastic/gh-action-firmware@main
-        with:
-          pio_platform: stm32wl
-          pio_env: ${{ inputs.board }}
-          pio_target: build
-
-      - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: firmware-stm32-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
-          overwrite: true
-          path: |
-            release/*.hex
-            release/*.bin
-            release/*.elf

.github/workflows/daily_packaging.yml

@@ -21,16 +21,22 @@ permissions:
 
 jobs:
   docker-multiarch:
+    if: github.repository == 'meshtastic/firmware'
     uses: ./.github/workflows/docker_manifest.yml
     with:
       release_channel: daily
     secrets: inherit
 
   package-ppa:
+    if: github.repository == 'meshtastic/firmware'
     strategy:
       fail-fast: false
       matrix:
-        series: [plucky, noble, jammy]
+        series:
+          - jammy # 22.04 LTS
+          - noble # 24.04 LTS
+          - plucky # 25.04
+          - questing # 25.10
     uses: ./.github/workflows/package_ppa.yml
     with:
       ppa_repo: ppa:meshtastic/daily
@@ -38,6 +44,7 @@ jobs:
     secrets: inherit
 
   package-obs:
+    if: github.repository == 'meshtastic/firmware'
     uses: ./.github/workflows/package_obs.yml
     with:
       obs_project: network:Meshtastic:daily
@@ -45,6 +52,7 @@ jobs:
     secrets: inherit
 
   hook-copr:
+    if: github.repository == 'meshtastic/firmware'
     uses: ./.github/workflows/hook_copr.yml
     with:
       copr_project: daily

.github/workflows/docker_build.yml

@@ -47,7 +47,7 @@ jobs:
     runs-on: ${{ inputs.runs-on }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           ref: ${{github.event.pull_request.head.ref}}

.github/workflows/docker_manifest.yml

@@ -83,7 +83,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           ref: ${{github.event.pull_request.head.ref}}

.github/workflows/hook_copr.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           ref: ${{ github.ref }}

.github/workflows/main_matrix.yml

@@ -3,7 +3,7 @@ concurrency:
   group: ci-${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
 on:
-  # # Triggers the workflow on push but only for the master branch
+  # # Triggers the workflow on push but only for the main branches
   push:
     branches:
       - master
@@ -28,111 +28,77 @@ on:
 jobs:
   setup:
     strategy:
-      fail-fast: false
+      fail-fast: true
       matrix:
-        arch: [esp32, esp32s3, esp32c3, esp32c6, nrf52840, rp2040, stm32, check]
+        arch:
-    runs-on: ubuntu-latest
+          - all
+          - check
+    runs-on: ubuntu-24.04
     steps:
-      - id: checkout
+      - uses: actions/checkout@v5
-        uses: actions/checkout@v4
+      - uses: actions/setup-python@v6
-        name: Checkout base
+        with:
-      - id: jsonStep
+          python-version: 3.x
+          cache: pip
+      - run: pip install -U platformio
+      - name: Generate matrix
+        id: jsonStep
         run: |
           if [[ "$GITHUB_HEAD_REF" == "" ]]; then
             TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}})
           else  
-            TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}} quick)
+            TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}} --level pr)
           fi
-          echo "Name: $GITHUB_REF_NAME Base: $GITHUB_BASE_REF Ref: $GITHUB_REF Targets: $TARGETS"
+          echo "Name: $GITHUB_REF_NAME Base: $GITHUB_BASE_REF Ref: $GITHUB_REF"
-          echo "${{matrix.arch}}=$(jq -cn --argjson environments "$TARGETS" '{board: $environments}')" >> $GITHUB_OUTPUT
+          echo "${{matrix.arch}}=$TARGETS" >> $GITHUB_OUTPUT
+          echo "$TARGETS" >> $GITHUB_STEP_SUMMARY
     outputs:
-      esp32: ${{ steps.jsonStep.outputs.esp32 }}
+      all: ${{ steps.jsonStep.outputs.all }}
-      esp32s3: ${{ steps.jsonStep.outputs.esp32s3 }}
-      esp32c3: ${{ steps.jsonStep.outputs.esp32c3 }}
-      esp32c6: ${{ steps.jsonStep.outputs.esp32c6 }}
-      nrf52840: ${{ steps.jsonStep.outputs.nrf52840 }}
-      rp2040: ${{ steps.jsonStep.outputs.rp2040 }}
-      stm32: ${{ steps.jsonStep.outputs.stm32 }}
       check: ${{ steps.jsonStep.outputs.check }}
 
+  version:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - name: Get release version string
+        run: |
+          echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
+          echo "deb=$(./bin/buildinfo.py deb)" >> $GITHUB_OUTPUT
+        id: version
+        env:
+          BUILD_LOCATION: local
+    outputs:
+      long: ${{ steps.version.outputs.long }}
+      deb: ${{ steps.version.outputs.deb }}
+
   check:
     needs: setup
     strategy:
       fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.check) }}
+      matrix:
+        check: ${{ fromJson(needs.setup.outputs.check) }}
 
     runs-on: ubuntu-latest
-    if: ${{ github.event_name != 'workflow_dispatch' }}
+    if: ${{ github.event_name != 'workflow_dispatch' && github.repository == 'meshtastic/firmware' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Build base
         id: base
         uses: ./.github/actions/setup-base
-      - name: Check ${{ matrix.board }}
+      - name: Check ${{ matrix.check.board }}
-        run: bin/check-all.sh ${{ matrix.board }}
+        run: bin/check-all.sh ${{ matrix.check.board }}
 
-  build-esp32:
+  build:
-    needs: setup
+    needs: [setup, version]
     strategy:
       fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.esp32) }}
+      matrix:
-    uses: ./.github/workflows/build_esp32.yml
+        build: ${{ fromJson(needs.setup.outputs.all) }}
+    uses: ./.github/workflows/build_firmware.yml
     with:
-      board: ${{ matrix.board }}
+      version: ${{ needs.version.outputs.long }}
-
+      pio_env: ${{ matrix.build.board }}
-  build-esp32-s3:
+      platform: ${{ matrix.build.platform }}
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.esp32s3) }}
-    uses: ./.github/workflows/build_esp32_s3.yml
-    with:
-      board: ${{ matrix.board }}
-
-  build-esp32-c3:
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.esp32c3) }}
-    uses: ./.github/workflows/build_esp32_c3.yml
-    with:
-      board: ${{ matrix.board }}
-
-  build-esp32-c6:
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.esp32c6) }}
-    uses: ./.github/workflows/build_esp32_c6.yml
-    with:
-      board: ${{ matrix.board }}
-
-  build-nrf52:
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.nrf52840) }}
-    uses: ./.github/workflows/build_nrf52.yml
-    with:
-      board: ${{ matrix.board }}
-
-  build-rpi2040:
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.rp2040) }}
-    uses: ./.github/workflows/build_rpi2040.yml
-    with:
-      board: ${{ matrix.board }}
-
-  build-stm32:
-    needs: setup
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJson(needs.setup.outputs.stm32) }}
-    uses: ./.github/workflows/build_stm32.yml
-    with:
-      board: ${{ matrix.board }}
 
   build-debian-src:
     if: github.repository == 'meshtastic/firmware'
@@ -143,93 +109,66 @@ jobs:
     secrets: inherit
 
   package-pio-deps-native-tft:
-    if: ${{ github.event_name == 'workflow_dispatch' }}
+    if: ${{ github.repository == 'meshtastic/firmware' && github.event_name == 'workflow_dispatch' }}
     uses: ./.github/workflows/package_pio_deps.yml
     with:
       pio_env: native-tft
     secrets: inherit
 
   test-native:
-    if: ${{ !contains(github.ref_name, 'event/') }}
+    if: ${{ !contains(github.ref_name, 'event/') && github.repository == 'meshtastic/firmware' }}
     uses: ./.github/workflows/test_native.yml
 
-  docker-deb-amd64:
+  docker:
+    strategy:
+      fail-fast: false
+      matrix:
+        distro: [debian, alpine]
+        platform: [linux/amd64, linux/arm64, linux/arm/v7]
+        pio_env: [native, native-tft]
+        exclude:
+          - distro: alpine
+            platform: linux/arm/v7
+          - pio_env: native-tft
+            platform: linux/arm64
+          - pio_env: native-tft
+            platform: linux/arm/v7
     uses: ./.github/workflows/docker_build.yml
     with:
-      distro: debian
+      distro: ${{ matrix.distro }}
-      platform: linux/amd64
+      platform: ${{ matrix.platform }}
-      runs-on: ubuntu-24.04
+      runs-on: ${{ contains(matrix.platform, 'arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
-      push: false
+      pio_env: ${{ matrix.pio_env }}
-
-  docker-deb-amd64-tft:
-    uses: ./.github/workflows/docker_build.yml
-    with:
-      distro: debian
-      platform: linux/amd64
-      runs-on: ubuntu-24.04
-      push: false
-      pio_env: native-tft
-
-  docker-alp-amd64:
-    uses: ./.github/workflows/docker_build.yml
-    with:
-      distro: alpine
-      platform: linux/amd64
-      runs-on: ubuntu-24.04
-      push: false
-
-  docker-alp-amd64-tft:
-    uses: ./.github/workflows/docker_build.yml
-    with:
-      distro: alpine
-      platform: linux/amd64
-      runs-on: ubuntu-24.04
-      push: false
-      pio_env: native-tft
-
-  docker-deb-arm64:
-    uses: ./.github/workflows/docker_build.yml
-    with:
-      distro: debian
-      platform: linux/arm64
-      runs-on: ubuntu-24.04-arm
-      push: false
-
-  docker-deb-armv7:
-    uses: ./.github/workflows/docker_build.yml
-    with:
-      distro: debian
-      platform: linux/arm/v7
-      runs-on: ubuntu-24.04-arm
       push: false
 
   gather-artifacts:
+    # trunk-ignore(checkov/CKV2_GHA_1)
+    if: github.repository == 'meshtastic/firmware'
     permissions:
       contents: write
       pull-requests: write
     strategy:
       fail-fast: false
       matrix:
-        arch: [esp32, esp32s3, esp32c3, esp32c6, nrf52840, rp2040, stm32]
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
     runs-on: ubuntu-latest
-    needs:
+    needs: [version, build]
-      [
-        build-esp32,
-        build-esp32-s3,
-        build-esp32-c3,
-        build-esp32-c6,
-        build-nrf52,
-        build-rpi2040,
-        build-stm32,
-      ]
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
 
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
           path: ./
           pattern: firmware-${{matrix.arch}}-*
@@ -238,17 +177,13 @@ jobs:
       - name: Display structure of downloaded files
         run: ls -R
 
-      - name: Get release version string
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
       - name: Move files up
         run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
 
       - name: Repackage in single firmware zip
         uses: actions/upload-artifact@v4
         with:
-          name: firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           overwrite: true
           path: |
             ./firmware-*.bin
@@ -262,9 +197,9 @@ jobs:
             ./Meshtastic_nRF52_factory_erase*.uf2
           retention-days: 30
 
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
-          name: firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./output
 
@@ -278,12 +213,12 @@ jobs:
           chmod +x ./output/device-update.sh
 
       - name: Zip firmware
-        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip ./output
+        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
 
       - name: Repackage in single elfs zip
         uses: actions/upload-artifact@v4
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
           overwrite: true
           path: ./*.elf
           retention-days: 30
@@ -291,66 +226,59 @@ jobs:
       - uses: scruplelesswizard/comment-artifact@main
         if: ${{ github.event_name == 'pull_request' }}
         with:
-          name: firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
-          description: "Download firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip. This artifact will be available for 90 days from creation"
+          description: "Download firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip. This artifact will be available for 90 days from creation"
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
   release-artifacts:
     runs-on: ubuntu-latest
-    if: ${{ github.event_name == 'workflow_dispatch' }}
+    if: ${{ github.event_name == 'workflow_dispatch' && github.repository == 'meshtastic/firmware' }}
     outputs:
       upload_url: ${{ steps.create_release.outputs.upload_url }}
     needs:
+      - version
       - gather-artifacts
       - build-debian-src
       - package-pio-deps-native-tft
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 
-      - name: Get release version string
-        run: |
-          echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-          echo "deb=$(./bin/buildinfo.py deb)" >> $GITHUB_OUTPUT
-        id: version
-        env:
-          BUILD_LOCATION: local
-
       - name: Create release
         uses: softprops/action-gh-release@v2
         id: create_release
         with:
           draft: true
           prerelease: true
-          name: Meshtastic Firmware ${{ steps.version.outputs.long }} Alpha
+          name: Meshtastic Firmware ${{ needs.version.outputs.long }} Alpha
-          tag_name: v${{ steps.version.outputs.long }}
+          tag_name: v${{ needs.version.outputs.long }}
           body: |
             Autogenerated by github action, developer should edit as required before publishing...
 
       - name: Download source deb
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
-          pattern: firmware-debian-${{ steps.version.outputs.deb }}~UNRELEASED-src
+          pattern: firmware-debian-${{ needs.version.outputs.deb }}~UNRELEASED-src
           merge-multiple: true
           path: ./output/debian-src
 
       - name: Download `native-tft` pio deps
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
-          pattern: platformio-deps-native-tft-${{ steps.version.outputs.long }}
+          pattern: platformio-deps-native-tft-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./output/pio-deps-native-tft
 
       - name: Zip Linux sources
         working-directory: output
         run: |
-          zip -j -9 -r ./meshtasticd-${{ steps.version.outputs.deb }}-src.zip ./debian-src
+          zip -j -9 -r ./meshtasticd-${{ needs.version.outputs.deb }}-src.zip ./debian-src
-          zip -9 -r ./platformio-deps-native-tft-${{ steps.version.outputs.long }}.zip ./pio-deps-native-tft
+          zip -9 -r ./platformio-deps-native-tft-${{ needs.version.outputs.long }}.zip ./pio-deps-native-tft
 
       # For diagnostics
       - name: Display structure of downloaded files
@@ -360,8 +288,8 @@ jobs:
         # Only run when targeting master branch with workflow_dispatch
         if: ${{ github.ref_name == 'master' }}
         run: |
-          gh release upload v${{ steps.version.outputs.long }} ./output/meshtasticd-${{ steps.version.outputs.deb }}-src.zip
+          gh release upload v${{ needs.version.outputs.long }} ./output/meshtasticd-${{ needs.version.outputs.deb }}-src.zip
-          gh release upload v${{ steps.version.outputs.long }} ./output/platformio-deps-native-tft-${{ steps.version.outputs.long }}.zip
+          gh release upload v${{ needs.version.outputs.long }} ./output/platformio-deps-native-tft-${{ needs.version.outputs.long }}.zip
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -369,26 +297,30 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        arch: [esp32, esp32s3, esp32c3, esp32c6, nrf52840, rp2040, stm32]
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
     runs-on: ubuntu-latest
-    if: ${{ github.event_name == 'workflow_dispatch' }}
+    if: ${{ github.event_name == 'workflow_dispatch' && github.repository == 'meshtastic/firmware'}}
-    needs: [release-artifacts]
+    needs: [release-artifacts, version]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 
-      - name: Get release version string
+      - uses: actions/download-artifact@v5
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - uses: actions/download-artifact@v4
         with:
-          pattern: firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}
+          pattern: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./output
 
@@ -401,16 +333,16 @@ jobs:
           chmod +x ./output/device-update.sh
 
       - name: Zip firmware
-        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip ./output
+        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
 
-      - uses: actions/download-artifact@v4
+      - uses: actions/download-artifact@v5
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
           merge-multiple: true
           path: ./elfs
 
       - name: Zip debug elfs
-        run: zip -j -9 -r ./debug-elfs-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip ./elfs
+        run: zip -j -9 -r ./debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./elfs
 
       # For diagnostics
       - name: Display structure of downloaded files
@@ -420,33 +352,30 @@ jobs:
         # Only run when targeting master branch with workflow_dispatch
         if: ${{ github.ref_name == 'master' }}
         run: |
-          gh release upload v${{ steps.version.outputs.long }} ./firmware-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip
+          gh release upload v${{ needs.version.outputs.long }} ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
-          gh release upload v${{ steps.version.outputs.long }} ./debug-elfs-${{matrix.arch}}-${{ steps.version.outputs.long }}.zip
+          gh release upload v${{ needs.version.outputs.long }} ./debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   publish-firmware:
     runs-on: ubuntu-24.04
     if: ${{ github.event_name == 'workflow_dispatch' }}
-    needs: [release-firmware]
+    needs: [release-firmware, version]
     env:
-      targets: esp32,esp32s3,esp32c3,esp32c6,nrf52840,rp2040,stm32
+      targets: |-
+        esp32,esp32s3,esp32c3,esp32c6,nrf52840,rp2040,rp2350,stm32
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 
-      - name: Get release version string
+      - uses: actions/download-artifact@v5
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - uses: actions/download-artifact@v4
         with:
-          pattern: firmware-{${{ env.targets }}}-${{ steps.version.outputs.long }}
+          pattern: firmware-{${{ env.targets }}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./publish
 
@@ -460,9 +389,9 @@ jobs:
           external_repository: meshtastic/meshtastic.github.io
           publish_branch: master
           publish_dir: ./publish
-          destination_dir: ${{ env.DEST_PREFIX }}firmware-${{ steps.version.outputs.long }}
+          destination_dir: ${{ env.DEST_PREFIX }}firmware-${{ needs.version.outputs.long }}
           keep_files: true
           user_name: github-actions[bot]
           user_email: github-actions[bot]@users.noreply.github.com
-          commit_message: ${{ steps.version.outputs.long }}
+          commit_message: ${{ needs.version.outputs.long }}
           enable_jekyll: true

.github/workflows/merge_queue.yml

@@ -0,0 +1,376 @@
+name: Merge Queue
+# Not sure how concurrency works in merge_queue, removing for now.
+# concurrency:
+#   group: merge-queue-${{ github.head_ref || github.run_id }}
+#   cancel-in-progress: true
+on:
+  # Merge group is a special trigger that is used to trigger the workflow when a merge group is created.
+  merge_group:
+
+jobs:
+  setup:
+    strategy:
+      fail-fast: true
+      matrix:
+        arch:
+          - all
+          - check
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v5
+      - uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+          cache: pip
+      - run: pip install -U platformio
+      - name: Generate matrix
+        id: jsonStep
+        run: |
+          if [[ "$GITHUB_HEAD_REF" == "" ]]; then
+            TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}})
+          else  
+            TARGETS=$(./bin/generate_ci_matrix.py ${{matrix.arch}} --level pr)
+          fi
+          echo "Name: $GITHUB_REF_NAME Base: $GITHUB_BASE_REF Ref: $GITHUB_REF"
+          echo "${{matrix.arch}}=$TARGETS" >> $GITHUB_OUTPUT
+    outputs:
+      all: ${{ steps.jsonStep.outputs.all }}
+      check: ${{ steps.jsonStep.outputs.check }}
+
+  version:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - name: Get release version string
+        run: |
+          echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
+          echo "deb=$(./bin/buildinfo.py deb)" >> $GITHUB_OUTPUT
+        id: version
+        env:
+          BUILD_LOCATION: local
+    outputs:
+      long: ${{ steps.version.outputs.long }}
+      deb: ${{ steps.version.outputs.deb }}
+
+  check:
+    needs: setup
+    strategy:
+      fail-fast: true
+      matrix:
+        check: ${{ fromJson(needs.setup.outputs.check) }}
+
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name != 'workflow_dispatch' }}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Build base
+        id: base
+        uses: ./.github/actions/setup-base
+      - name: Check ${{ matrix.check.board }}
+        run: bin/check-all.sh ${{ matrix.check.board }}
+
+  build:
+    needs: [setup, version]
+    strategy:
+      matrix:
+        build: ${{ fromJson(needs.setup.outputs.all) }}
+    uses: ./.github/workflows/build_firmware.yml
+    with:
+      version: ${{ needs.version.outputs.long }}
+      pio_env: ${{ matrix.build.board }}
+      platform: ${{ matrix.build.platform }}
+
+  build-debian-src:
+    if: github.repository == 'meshtastic/firmware'
+    uses: ./.github/workflows/build_debian_src.yml
+    with:
+      series: UNRELEASED
+      build_location: local
+    secrets: inherit
+
+  package-pio-deps-native-tft:
+    if: ${{ github.event_name == 'workflow_dispatch' }}
+    uses: ./.github/workflows/package_pio_deps.yml
+    with:
+      pio_env: native-tft
+    secrets: inherit
+
+  test-native:
+    if: ${{ !contains(github.ref_name, 'event/') }}
+    uses: ./.github/workflows/test_native.yml
+
+  docker:
+    strategy:
+      fail-fast: false
+      matrix:
+        distro: [debian, alpine]
+        platform: [linux/amd64, linux/arm64, linux/arm/v7]
+        pio_env: [native, native-tft]
+        exclude:
+          - distro: alpine
+            platform: linux/arm/v7
+          - pio_env: native-tft
+            platform: linux/arm64
+          - pio_env: native-tft
+            platform: linux/arm/v7
+    uses: ./.github/workflows/docker_build.yml
+    with:
+      distro: ${{ matrix.distro }}
+      platform: ${{ matrix.platform }}
+      runs-on: ${{ contains(matrix.platform, 'arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
+      pio_env: ${{ matrix.pio_env }}
+      push: false
+
+  gather-artifacts:
+    # trunk-ignore(checkov/CKV2_GHA_1)
+    permissions:
+      contents: write
+      pull-requests: write
+    strategy:
+      fail-fast: false
+      matrix:
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+    runs-on: ubuntu-latest
+    needs: [version, build]
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v5
+        with:
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
+
+      - uses: actions/download-artifact@v5
+        with:
+          path: ./
+          pattern: firmware-${{matrix.arch}}-*
+          merge-multiple: true
+
+      - name: Display structure of downloaded files
+        run: ls -R
+
+      - name: Move files up
+        run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
+
+      - name: Repackage in single firmware zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
+          overwrite: true
+          path: |
+            ./firmware-*.bin
+            ./firmware-*.uf2
+            ./firmware-*.hex
+            ./firmware-*-ota.zip
+            ./device-*.sh
+            ./device-*.bat
+            ./littlefs-*.bin
+            ./bleota*bin
+            ./Meshtastic_nRF52_factory_erase*.uf2
+          retention-days: 30
+
+      - uses: actions/download-artifact@v5
+        with:
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./output
+
+      # For diagnostics
+      - name: Show artifacts
+        run: ls -lR
+
+      - name: Device scripts permissions
+        run: |
+          chmod +x ./output/device-install.sh
+          chmod +x ./output/device-update.sh
+
+      - name: Zip firmware
+        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
+
+      - name: Repackage in single elfs zip
+        uses: actions/upload-artifact@v4
+        with:
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          overwrite: true
+          path: ./*.elf
+          retention-days: 30
+
+      - uses: scruplelesswizard/comment-artifact@main
+        if: ${{ github.event_name == 'pull_request' }}
+        with:
+          name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
+          description: "Download firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip. This artifact will be available for 90 days from creation"
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+  release-artifacts:
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name == 'workflow_dispatch' }}
+    outputs:
+      upload_url: ${{ steps.create_release.outputs.upload_url }}
+    needs:
+      - version
+      - gather-artifacts
+      - build-debian-src
+      - package-pio-deps-native-tft
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      - name: Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+
+      - name: Create release
+        uses: softprops/action-gh-release@v2
+        id: create_release
+        with:
+          draft: true
+          prerelease: true
+          name: Meshtastic Firmware ${{ needs.version.outputs.long }} Alpha
+          tag_name: v${{ needs.version.outputs.long }}
+          body: |
+            Autogenerated by github action, developer should edit as required before publishing...
+
+      - name: Download source deb
+        uses: actions/download-artifact@v5
+        with:
+          pattern: firmware-debian-${{ needs.version.outputs.deb }}~UNRELEASED-src
+          merge-multiple: true
+          path: ./output/debian-src
+
+      - name: Download `native-tft` pio deps
+        uses: actions/download-artifact@v5
+        with:
+          pattern: platformio-deps-native-tft-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./output/pio-deps-native-tft
+
+      - name: Zip Linux sources
+        working-directory: output
+        run: |
+          zip -j -9 -r ./meshtasticd-${{ needs.version.outputs.deb }}-src.zip ./debian-src
+          zip -9 -r ./platformio-deps-native-tft-${{ needs.version.outputs.long }}.zip ./pio-deps-native-tft
+
+      # For diagnostics
+      - name: Display structure of downloaded files
+        run: ls -lR
+
+      - name: Add Linux sources to GtiHub Release
+        # Only run when targeting master branch with workflow_dispatch
+        if: ${{ github.ref_name == 'master' }}
+        run: |
+          gh release upload v${{ needs.version.outputs.long }} ./output/meshtasticd-${{ needs.version.outputs.deb }}-src.zip
+          gh release upload v${{ needs.version.outputs.long }} ./output/platformio-deps-native-tft-${{ needs.version.outputs.long }}.zip
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  release-firmware:
+    strategy:
+      fail-fast: false
+      matrix:
+        arch:
+          - esp32
+          - esp32s3
+          - esp32c3
+          - esp32c6
+          - nrf52840
+          - rp2040
+          - rp2350
+          - stm32
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name == 'workflow_dispatch' }}
+    needs: [release-artifacts, version]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      - name: Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+
+      - uses: actions/download-artifact@v5
+        with:
+          pattern: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./output
+
+      - name: Display structure of downloaded files
+        run: ls -lR
+
+      - name: Device scripts permissions
+        run: |
+          chmod +x ./output/device-install.sh
+          chmod +x ./output/device-update.sh
+
+      - name: Zip firmware
+        run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
+
+      - uses: actions/download-artifact@v5
+        with:
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          merge-multiple: true
+          path: ./elfs
+
+      - name: Zip debug elfs
+        run: zip -j -9 -r ./debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./elfs
+
+      # For diagnostics
+      - name: Display structure of downloaded files
+        run: ls -lR
+
+      - name: Add bins and debug elfs to GitHub Release
+        # Only run when targeting master branch with workflow_dispatch
+        if: ${{ github.ref_name == 'master' }}
+        run: |
+          gh release upload v${{ needs.version.outputs.long }} ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          gh release upload v${{ needs.version.outputs.long }} ./debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  publish-firmware:
+    runs-on: ubuntu-24.04
+    if: ${{ github.event_name == 'workflow_dispatch' }}
+    needs: [release-firmware, version]
+    env:
+      targets: |-
+        esp32,esp32s3,esp32c3,esp32c6,nrf52840,rp2040,rp2350,stm32
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+
+      - name: Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
+
+      - uses: actions/download-artifact@v5
+        with:
+          pattern: firmware-{${{ env.targets }}}-${{ needs.version.outputs.long }}
+          merge-multiple: true
+          path: ./publish
+
+      - name: Publish firmware to meshtastic.github.io
+        uses: peaceiris/actions-gh-pages@v4
+        env:
+          # On event/* branches, use the event name as the destination prefix
+          DEST_PREFIX: ${{ contains(github.ref_name, 'event/') && format('{0}/', github.ref_name) || '' }}
+        with:
+          deploy_key: ${{ secrets.DIST_PAGES_DEPLOY_KEY }}
+          external_repository: meshtastic/meshtastic.github.io
+          publish_branch: master
+          publish_dir: ./publish
+          destination_dir: ${{ env.DEST_PREFIX }}firmware-${{ needs.version.outputs.long }}
+          keep_files: true
+          user_name: github-actions[bot]
+          user_email: github-actions[bot]@users.noreply.github.com
+          commit_message: ${{ needs.version.outputs.long }}
+          enable_jekyll: true

.github/workflows/nightly.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Trunk Check
         uses: trunk-io/trunk-action@v1
@@ -31,7 +31,7 @@ jobs:
       pull-requests: write # For trunk to create PRs
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Trunk Upgrade
         uses: trunk-io/trunk-action/upgrade@v1

.github/workflows/package_obs.yml

@@ -34,7 +34,7 @@ jobs:
     needs: build-debian-src
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           path: meshtasticd
@@ -58,7 +58,7 @@ jobs:
         id: version
 
       - name: Download artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: firmware-debian-${{ steps.version.outputs.deb }}~${{ inputs.series }}-src
           merge-multiple: true

.github/workflows/package_pio_deps.yml

@@ -24,14 +24,14 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 

.github/workflows/package_ppa.yml

@@ -32,7 +32,7 @@ jobs:
     needs: build-debian-src
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
           path: meshtasticd
@@ -60,7 +60,7 @@ jobs:
         id: version
 
       - name: Download artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: firmware-debian-${{ steps.version.outputs.deb }}~${{ inputs.series }}-src
           merge-multiple: true

.github/workflows/pr_enforce_labels.yml

@@ -0,0 +1,24 @@
+name: Check PR Labels
+
+on:
+  pull_request:
+    types: [opened, edited, labeled, unlabeled, synchronize, reopened]
+
+permissions:
+  pull-requests: read
+  contents: read
+
+jobs:
+  check-label:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for PR labels
+        uses: actions/github-script@v8
+        with:
+          script: |
+            const labels = context.payload.pull_request.labels.map(label => label.name);
+            const requiredLabels = ['bugfix', 'enhancement', 'hardware-support', 'dependencies', 'submodules', 'github_actions', 'trunk'];
+            const hasRequiredLabel = labels.some(label => requiredLabels.includes(label));
+            if (!hasRequiredLabel) {
+              core.setFailed(`PR must have at least one of the following labels before it can be merged: ${requiredLabels.join(', ')}.`);
+            }

.github/workflows/pr_tests.yml

@@ -0,0 +1,238 @@
+name: Tests
+
+# DISABLED: Changed from automatic PR triggers to manual only
+on:
+  workflow_dispatch:
+    inputs:
+      reason:
+        description: "Reason for manual test run"
+        required: false
+        default: "Manual test execution"
+
+concurrency:
+  group: tests-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+  actions: read
+  checks: write
+  pull-requests: write
+
+jobs:
+  native-tests:
+    name: "🧪 Native Tests"
+    if: github.repository == 'meshtastic/firmware'
+    uses: ./.github/workflows/test_native.yml
+    permissions:
+      contents: read
+      actions: read
+      checks: write
+
+  test-summary:
+    name: "📊 Test Results"
+    runs-on: ubuntu-latest
+    needs: [native-tests]
+    if: always()
+    permissions:
+      contents: read
+      actions: read
+      checks: write
+      pull-requests: write
+    steps:
+      - uses: actions/checkout@v5
+        with:
+          submodules: recursive
+
+      - name: Get release version string
+        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
+        id: version
+
+      - name: Download test artifacts
+        if: needs.native-tests.result != 'skipped'
+        uses: actions/download-artifact@v5
+        with:
+          name: platformio-test-report-${{ steps.version.outputs.long }}.zip
+          merge-multiple: true
+
+      - name: Parse test results and create detailed summary
+        id: test-results
+        run: |
+          echo "## 🧪 Test Results Summary" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+
+          # Check overall job status first
+          if [[ "${{ needs.native-tests.result }}" == "success" ]]; then
+            echo "✅ **Overall Status**: PASSED" >> $GITHUB_STEP_SUMMARY
+          elif [[ "${{ needs.native-tests.result }}" == "failure" ]]; then
+            echo "❌ **Overall Status**: FAILED" >> $GITHUB_STEP_SUMMARY
+          elif [[ "${{ needs.native-tests.result }}" == "cancelled" ]]; then
+            echo "⏸️ **Overall Status**: CANCELLED" >> $GITHUB_STEP_SUMMARY
+            echo "" >> $GITHUB_STEP_SUMMARY
+            echo "Tests were cancelled before completion." >> $GITHUB_STEP_SUMMARY
+            exit 0
+          else
+            echo "⚠️ **Overall Status**: SKIPPED" >> $GITHUB_STEP_SUMMARY
+            echo "" >> $GITHUB_STEP_SUMMARY
+            echo "Tests were skipped." >> $GITHUB_STEP_SUMMARY
+            exit 0
+          fi
+
+          echo "" >> $GITHUB_STEP_SUMMARY
+
+          # Parse detailed test results if available
+          if [ -f "testreport.xml" ]; then
+            echo "### 🔍 Individual Test Results" >> $GITHUB_STEP_SUMMARY
+            echo "" >> $GITHUB_STEP_SUMMARY
+            
+            python3 << 'EOF'
+          import xml.etree.ElementTree as ET
+          import os
+
+          try:
+              tree = ET.parse('testreport.xml')
+              root = tree.getroot()
+              
+              total_tests = 0
+              passed_tests = 0
+              failed_tests = 0
+              skipped_tests = 0
+              
+              # Parse testsuite elements
+              for testsuite in root.findall('.//testsuite'):
+                  suite_name = testsuite.get('name', 'Unknown')
+                  suite_tests = int(testsuite.get('tests', '0'))
+                  suite_failures = int(testsuite.get('failures', '0'))
+                  suite_errors = int(testsuite.get('errors', '0'))
+                  suite_skipped = int(testsuite.get('skipped', '0'))
+                  
+                  total_tests += suite_tests
+                  failed_tests += suite_failures + suite_errors
+                  skipped_tests += suite_skipped
+                  passed_tests += suite_tests - suite_failures - suite_errors - suite_skipped
+                  
+                  if suite_tests > 0:
+                      status = "✅" if (suite_failures + suite_errors) == 0 else "❌"
+                      print(f"**{status} Test Suite: {suite_name}**")
+                      print(f"- Total: {suite_tests}")
+                      print(f"- Passed: ✅ {suite_tests - suite_failures - suite_errors - suite_skipped}")
+                      print(f"- Failed: ❌ {suite_failures + suite_errors}")
+                      if suite_skipped > 0:
+                          print(f"- Skipped: ⏭️ {suite_skipped}")
+                      print("")
+                      
+                      # Show individual test results for failed suites
+                      if suite_failures + suite_errors > 0:
+                          print("**Failed Tests:**")
+                          for testcase in testsuite.findall('testcase'):
+                              test_name = testcase.get('name', 'Unknown')
+                              failure = testcase.find('failure')
+                              error = testcase.find('error')
+                              
+                              if failure is not None:
+                                  msg = failure.get('message', 'Unknown error')[:100]
+                                  print(f"- ❌ `{test_name}`: {msg}")
+                              elif error is not None:
+                                  msg = error.get('message', 'Unknown error')[:100]
+                                  print(f"- ❌ `{test_name}`: ERROR - {msg}")
+                          print("")
+                      else:
+                          # Show passed tests for successful suites
+                          passed_count = 0
+                          for testcase in testsuite.findall('testcase'):
+                              if testcase.find('failure') is None and testcase.find('error') is None:
+                                  if passed_count < 5:  # Limit to first 5 to avoid spam
+                                      test_name = testcase.get('name', 'Unknown')
+                                      print(f"- ✅ `{test_name}`: PASSED")
+                                  passed_count += 1
+                          if passed_count > 5:
+                              print(f"- ... and {passed_count - 5} more tests passed")
+                          print("")
+              
+              # Summary statistics
+              print("### 📊 Test Statistics")
+              print(f"- **Total Tests**: {total_tests}")
+              print(f"- **Passed**: ✅ {passed_tests}")
+              print(f"- **Failed**: ❌ {failed_tests}")
+              if skipped_tests > 0:
+                  print(f"- **Skipped**: ⏭️ {skipped_tests}")
+              
+              if failed_tests > 0:
+                  print(f"\n❌ **{failed_tests} tests failed out of {total_tests} total**")
+              else:
+                  print(f"\n✅ **All {total_tests} tests passed!**")
+                  
+          except Exception as e:
+              print(f"❌ Error parsing test results: {e}")
+          EOF
+          else
+            echo "⚠️ **No detailed test report available**" >> $GITHUB_STEP_SUMMARY
+            echo "" >> $GITHUB_STEP_SUMMARY
+            echo "Test artifacts may not have been generated properly." >> $GITHUB_STEP_SUMMARY
+          fi
+
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "---" >> $GITHUB_STEP_SUMMARY
+          echo "View detailed logs in the [Actions tab](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }})" >> $GITHUB_STEP_SUMMARY
+
+      - name: Comment test results on PR
+        if: github.event_name == 'pull_request' && needs.native-tests.result != 'skipped'
+        uses: actions/github-script@v8
+        with:
+          script: |
+            const fs = require('fs');
+
+            // Read the step summary to use as PR comment
+            let testSummary = "## 🧪 Test Results Summary\n\n";
+
+            if ("${{ needs.native-tests.result }}" === "success") {
+              testSummary += "✅ **All tests passed!**\n\n";
+            } else if ("${{ needs.native-tests.result }}" === "failure") {
+              testSummary += "❌ **Some tests failed.**\n\n";
+            } else {
+              testSummary += "⚠️ **Tests did not complete normally.**\n\n";
+            }
+
+            testSummary += `View detailed results: [Actions Run](${context.payload.repository.html_url}/actions/runs/${context.runId})\n\n`;
+            testSummary += "---\n";
+            testSummary += "*This comment will be automatically updated when new commits are pushed.*";
+
+            // Find existing comment
+            const comments = await github.rest.issues.listComments({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number
+            });
+
+            const botComment = comments.data.find(comment => 
+              comment.user.type === 'Bot' && 
+              comment.body.includes('🧪 Test Results Summary')
+            );
+
+            if (botComment) {
+              // Update existing comment
+              await github.rest.issues.updateComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                comment_id: botComment.id,
+                body: testSummary
+              });
+            } else {
+              // Create new comment
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.issue.number,
+                body: testSummary
+              });
+            }
+
+      - name: Set overall status
+        run: |
+          if [[ "${{ needs.native-tests.result }}" == "success" ]]; then
+            echo "All tests passed! ✅"
+            exit 0
+          else
+            echo "Some tests failed! ❌"
+            exit 1
+          fi

.github/workflows/release_channels.yml

@@ -20,7 +20,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        series: [plucky, noble, jammy]
+        series:
+          - jammy # 22.04 LTS
+          - noble # 24.04 LTS
+          - plucky # 25.04
+          - questing # 25.10
     uses: ./.github/workflows/package_ppa.yml
     with:
       ppa_repo: |-
@@ -56,10 +60,10 @@ jobs:
         shell: bash
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.x
 
@@ -99,8 +103,9 @@ jobs:
         with:
           base: ${{ github.event.repository.default_branch }}
           branch: create-pull-request/bump-version
+          labels: github_actions
           title: Bump release version
-          commit-message: automated bumps
+          commit-message: Automated version bumps
           add-paths: |
             version.properties
             debian/changelog

.github/workflows/sec_sast_semgrep_cron.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       # step 1
       - name: clone application source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # step 2
       - name: full scan
@@ -41,7 +41,7 @@ jobs:
 
       # step 4
       - name: publish code scanning alerts
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           sarif_file: report.sarif
           category: semgrep

.github/workflows/sec_sast_semgrep_pull.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       # step 1
       - name: clone application source code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.github/workflows/stale_bot.yml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Stale PR+Issues
-        uses: actions/stale@v9.1.0
+        uses: actions/stale@v10.1.0
         with:
           days-before-stale: 45
           exempt-issue-labels: pinned,3.0

.github/workflows/test_native.yml

@@ -14,7 +14,7 @@ jobs:
     name: Native Simulator Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
@@ -40,7 +40,7 @@ jobs:
 
       - name: Integration test
         run: |
-          .pio/build/coverage/program &
+          .pio/build/coverage/program -s &
           PID=$!
           timeout 20 bash -c "until ls -al /proc/$PID/fd | grep socket; do sleep 1; done"
           echo "Simulator started, launching python test..."
@@ -70,7 +70,7 @@ jobs:
     name: Native PlatformIO Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
@@ -127,7 +127,7 @@ jobs:
       - platformio-tests
     if: always()
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
@@ -137,7 +137,7 @@ jobs:
         id: version
 
       - name: Download test artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: platformio-test-report-${{ steps.version.outputs.long }}.zip
           merge-multiple: true
@@ -150,7 +150,7 @@ jobs:
           reporter: java-junit
 
       - name: Download coverage artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           pattern: lcov-coverage-info-native-*-${{ steps.version.outputs.long }}.zip
           path: code-coverage-report

.github/workflows/tests.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: test-runner
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       # - uses: actions/setup-python@v5
       #   with:
@@ -47,7 +47,7 @@ jobs:
           pio upgrade
 
       - name: Setup Node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
           node-version: 22
 

.github/workflows/trunk_annotate_pr.yml

@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Trunk Check
         uses: trunk-io/trunk-action@v1

.github/workflows/trunk_check.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Trunk Check
         uses: trunk-io/trunk-action@v1

.github/workflows/trunk_format_pr.yml

@@ -15,7 +15,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
@@ -39,7 +39,7 @@ jobs:
           git push
 
       - name: Comment on PR
-        uses: actions/github-script@v7
+        uses: actions/github-script@v8
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |

.github/workflows/update_protobufs.yml

@@ -11,7 +11,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -34,7 +34,9 @@ jobs:
         uses: peter-evans/create-pull-request@v7
         with:
           branch: create-pull-request/update-protobufs
+          labels: submodules
           title: Update protobufs and classes
+          commit-message: Update protobufs
           add-paths: |
             protobufs
             src/mesh

.trunk/trunk.yaml

@@ -1,34 +1,34 @@
 version: 0.1
 cli:
-  version: 1.24.0
+  version: 1.25.0
 plugins:
   sources:
     - id: trunk
-      ref: v1.7.1
+      ref: v1.7.3
       uri: https://github.com/trunk-io/plugins
 lint:
   enabled:
-    - checkov@3.2.450
+    - checkov@3.2.477
-    - renovate@41.29.1
+    - renovate@41.144.1
     - prettier@3.6.2
-    - trufflehog@3.89.2
+    - trufflehog@3.90.8
     - yamllint@1.37.1
     - bandit@1.8.6
-    - trivy@0.64.1
+    - trivy@0.67.1
-    - taplo@0.9.3
+    - taplo@0.10.0
-    - ruff@0.12.2
+    - ruff@0.14.0
-    - isort@6.0.1
+    - isort@6.1.0
     - markdownlint@0.45.0
     - oxipng@9.1.5
     - svgo@4.0.0
     - actionlint@1.7.7
     - flake8@7.3.0
-    - hadolint@2.12.1-beta
+    - hadolint@2.14.0
     - shfmt@3.6.0
-    - shellcheck@0.10.0
+    - shellcheck@0.11.0
-    - black@25.1.0
+    - black@25.9.0
     - git-diff-check
-    - gitleaks@8.27.2
+    - gitleaks@8.28.0
     - clang-format@16.0.3
   ignore:
     - linters: [ALL]

Dockerfile

@@ -3,7 +3,7 @@
 # trunk-ignore-all(hadolint/DL3008): Do not pin apt package versions
 # trunk-ignore-all(hadolint/DL3013): Do not pin pip package versions
 
-FROM python:3.13-bookworm AS builder
+FROM python:3.14-slim-trixie AS builder
 ARG PIO_ENV=native
 ENV DEBIAN_FRONTEND=noninteractive
 ENV TZ=Etc/UTC
@@ -36,7 +36,7 @@ RUN curl -L "https://github.com/meshtastic/web/releases/download/v$(cat /tmp/fir
 
 ##### PRODUCTION BUILD #############
 
-FROM debian:bookworm-slim
+FROM debian:trixie-slim
 LABEL org.opencontainers.image.title="Meshtastic" \
       org.opencontainers.image.description="Debian Meshtastic daemon and web interface" \
       org.opencontainers.image.url="https://meshtastic.org" \
@@ -51,8 +51,8 @@ ENV TZ=Etc/UTC
 USER root
 
 RUN apt-get update && apt-get --no-install-recommends -y install \
-        libc-bin libc6 libgpiod2 libyaml-cpp0.7 libi2c0 libuv1 libusb-1.0-0-dev \
+        libc-bin libc6 libgpiod3 libyaml-cpp0.8 libi2c0 libuv1t64 libusb-1.0-0-dev \
-        liborcania2.3 libulfius2.7 libssl3 \
+        liborcania2.3 libulfius2.7t64 libssl3t64 \
         libx11-6 libinput10 libxkbcommon-x11-0 \
     && apt-get clean && rm -rf /var/lib/apt/lists/* \
     && mkdir -p /var/lib/meshtasticd \
@@ -61,7 +61,7 @@ RUN apt-get update && apt-get --no-install-recommends -y install \
 
 # Fetch compiled binary from the builder
 COPY --from=builder /tmp/firmware/release/meshtasticd /usr/bin/
-COPY --from=builder /tmp/web /usr/share/meshtasticd/
+COPY --from=builder /tmp/web /usr/share/meshtasticd/web/
 # Copy config templates
 COPY ./bin/config.d /etc/meshtasticd/available.d
 

alpine.Dockerfile

@@ -3,7 +3,7 @@
 # trunk-ignore-all(hadolint/DL3018): Do not pin apk package versions
 # trunk-ignore-all(hadolint/DL3013): Do not pin pip package versions
 
-FROM python:3.13-alpine3.22 AS builder
+FROM python:3.14-alpine3.22 AS builder
 ARG PIO_ENV=native
 ENV PIP_ROOT_USER_ACTION=ignore
 

arch/esp32/esp32.ini

@@ -31,11 +31,13 @@ build_flags =
   -DMYNEWT_VAL_BLE_HS_LOG_LVL=LOG_LEVEL_CRITICAL
   -DAXP_DEBUG_PORT=Serial
   -DCONFIG_BT_NIMBLE_ENABLED
+  -DCONFIG_BT_NIMBLE_MAX_BONDS=6 # default is 3
   -DCONFIG_NIMBLE_CPP_LOG_LEVEL=2
   -DCONFIG_BT_NIMBLE_MAX_CCCDS=20
   -DCONFIG_BT_NIMBLE_HOST_TASK_STACK_SIZE=8192
   -DESP_OPENSSL_SUPPRESS_LEGACY_WARNING
   -DSERIAL_BUFFER_SIZE=4096
+  -DSERIAL_HAS_ON_RECEIVE
   -DLIBPAX_ARDUINO
   -DLIBPAX_WIFI
   -DLIBPAX_BLE
@@ -54,8 +56,8 @@ lib_deps =
   h2zero/NimBLE-Arduino@^1.4.3
   # renovate: datasource=git-refs depName=libpax packageName=https://github.com/dbinfrago/libpax gitBranch=master
   https://github.com/dbinfrago/libpax/archive/3cdc0371c375676a97967547f4065607d4c53fd1.zip
-  # renovate: datasource=custom.pio depName=XPowersLib packageName=lewisxhe/library/XPowersLib
+  # renovate: datasource=github-tags depName=XPowersLib packageName=lewisxhe/XPowersLib
-  lewisxhe/XPowersLib@0.3.0
+  https://github.com/lewisxhe/XPowersLib/archive/v0.3.1.zip
   # renovate: datasource=git-refs depName=meshtastic-ESP32_Codec2 packageName=https://github.com/meshtastic/ESP32_Codec2 gitBranch=master
   https://github.com/meshtastic/ESP32_Codec2/archive/633326c78ac251c059ab3a8c430fcdf25b41672f.zip
   # renovate: datasource=custom.pio depName=rweather/Crypto packageName=rweather/library/Crypto

arch/esp32/esp32c6.ini

@@ -28,7 +28,7 @@ lib_deps =
   ${environmental_extra.lib_deps}
   ${radiolib_base.lib_deps}
   # renovate: datasource=custom.pio depName=XPowersLib packageName=lewisxhe/library/XPowersLib
-  lewisxhe/XPowersLib@0.3.0
+  lewisxhe/XPowersLib@0.3.1
   # renovate: datasource=git-refs depName=meshtastic-ESP32_Codec2 packageName=https://github.com/meshtastic/ESP32_Codec2 gitBranch=master
   https://github.com/meshtastic/ESP32_Codec2/archive/633326c78ac251c059ab3a8c430fcdf25b41672f.zip
   # renovate: datasource=custom.pio depName=rweather/Crypto packageName=rweather/library/Crypto

arch/nrf52/nrf52.ini

@@ -23,7 +23,7 @@ build_flags =
   -DMESHTASTIC_EXCLUDE_PAXCOUNTER=1
 
 build_src_filter = 
-  ${arduino_base.build_src_filter} -<platform/esp32/> -<platform/stm32wl> -<nimble/> -<mesh/wifi/> -<mesh/api/> -<mesh/http/> -<modules/esp32> -<platform/rp2xx0> -<mesh/eth/> -<mesh/raspihttp>
+  ${arduino_base.build_src_filter} -<platform/esp32/> -<platform/stm32wl> -<nimble/> -<mesh/wifi/> -<mesh/api/> -<mesh/http/> -<modules/esp32> -<platform/rp2xx0> -<mesh/eth/> -<mesh/raspihttp> -<serialization/>
 
 lib_deps=
   ${arduino_base.lib_deps}

arch/portduino/portduino.ini

@@ -2,7 +2,7 @@
 [portduino_base]
 platform =
   # renovate: datasource=git-refs depName=platform-native packageName=https://github.com/meshtastic/platform-native gitBranch=develop
-  https://github.com/meshtastic/platform-native/archive/6cb7a455b440dd0738e8ed74a18136ed5cf7ea63.zip
+  https://github.com/meshtastic/platform-native/archive/d3f6e339534233c7217818867368767590ce549e.zip
 framework = arduino
 
 build_src_filter = 
@@ -17,7 +17,6 @@ build_src_filter =
   +<mesh/raspihttp/>
   -<mesh/eth/>
   -<modules/esp32>
-  +<../variants/portduino>
 
 lib_deps =
   ${env.lib_deps}
@@ -32,14 +31,17 @@ lib_deps =
   https://github.com/pine64/libch341-spi-userspace/archive/af9bc27c9c30fa90772279925b7c5913dff789b4.zip
   # renovate: datasource=custom.pio depName=adafruit/Adafruit seesaw Library packageName=adafruit/library/Adafruit seesaw Library
 	adafruit/Adafruit seesaw Library@1.7.9
+  # renovate: datasource=git-refs depName=RAK12034-BMX160 packageName=https://github.com/RAKWireless/RAK12034-BMX160 gitBranch=main
+  https://github.com/RAKWireless/RAK12034-BMX160/archive/dcead07ffa267d3c906e9ca4a1330ab989e957e2.zip
 
 build_flags =
   ${arduino_base.build_flags}
+  -D ARCH_PORTDUINO
   -fPIC
   -Isrc/platform/portduino
   -DRADIOLIB_EEPROM_UNSUPPORTED
   -DPORTDUINO_LINUX_HARDWARE
-  -DHAS_UDP_MULTICAST
+  -DHAS_UDP_MULTICAST=1
   -lpthread
   -lstdc++fs
   -lbluetooth

arch/stm32/stm32.ini

@@ -2,7 +2,7 @@
 extends = arduino_base
 platform =
   # renovate: datasource=custom.pio depName=platformio/ststm32 packageName=platformio/platform/ststm32
-  platformio/ststm32@19.2.0
+  platformio/ststm32@19.3.0
 platform_packages =
   # TODO renovate
   platformio/framework-arduinoststm32@https://github.com/stm32duino/Arduino_Core_STM32/archive/2.10.1.zip
@@ -23,14 +23,20 @@ build_flags =
   -DMESHTASTIC_EXCLUDE_SCREEN=1
   -DMESHTASTIC_EXCLUDE_MQTT=1
   -DMESHTASTIC_EXCLUDE_BLUETOOTH=1
-  -DMESHTASTIC_EXCLUDE_GPS=1
   -DMESHTASTIC_EXCLUDE_WIFI=1
   -DMESHTASTIC_EXCLUDE_TZ=1 ; Exclude TZ to save some flash space.
+  -DSERIAL_RX_BUFFER_SIZE=256 ; For GPS - the default of 64 is too small.
+  -DHAS_SCREEN=0 ; Always disable screen for STM32, it is not supported.
   -DPIO_FRAMEWORK_ARDUINO_NANOLIB_FLOAT_PRINTF ; This is REQUIRED for at least traceroute debug prints - without it the length ends up uninitialized.
-  ;-DDEBUG_MUTE
+  -DDEBUG_MUTE ; You can #undef DEBUG_MUTE in certain source files if you need the logs.
   -fmerge-all-constants
   -ffunction-sections
   -fdata-sections
+  -DRADIOLIB_EXCLUDE_SX128X=1
+  -DRADIOLIB_EXCLUDE_SX127X=1
+  -DRADIOLIB_EXCLUDE_LR11X0=1
+  -DHAL_DAC_MODULE_ONLY
+  -DHAL_RNG_MODULE_ENABLED
 
 build_src_filter =
   ${arduino_base.build_src_filter} -<platform/esp32/> -<nimble/> -<mesh/api/> -<mesh/wifi/> -<mesh/http/> -<modules/esp32> -<mesh/eth/> -<input> -<buzz> -<modules/RemoteHardwareModule.cpp> -<platform/nrf52> -<platform/portduino> -<platform/rp2xx0> -<mesh/raspihttp>
@@ -44,7 +50,7 @@ lib_deps =
   ${radiolib_base.lib_deps}
 
   # renovate: datasource=git-refs depName=caveman99-stm32-Crypto packageName=https://github.com/caveman99/Crypto gitBranch=main
-  https://github.com/caveman99/Crypto/archive/eae9c768054118a9399690f8af202853d1ae8516.zip
+  https://github.com/caveman99/Crypto/archive/1aa30eb536bd52a576fde6dfa393bf7349cf102d.zip
 
 lib_ignore =
   OneButton

bin/build-firmware.sh

@@ -1,7 +1,5 @@
 #!/usr/bin/env bash
 
-sed -i 's/#-DBUILD_EPOCH=$UNIX_TIME/-DBUILD_EPOCH=$UNIX_TIME/' platformio.ini
-
 export PIP_BREAK_SYSTEM_PACKAGES=1
 
 if (echo $2 | grep -q "esp32"); then
@@ -11,7 +9,7 @@ elif (echo $2 | grep -q "nrf52"); then
 elif (echo $2 | grep -q "stm32"); then
   bin/build-stm32.sh $1
 elif (echo $2 | grep -q "rpi2040"); then
-  bin/build-rpi2040.sh $1
+  bin/build-rp2xx0.sh $1
 else
   echo "Unknown target $2"
   exit 1

bin/config.d/lora-RAK6421-13300-slot1.yaml

@@ -9,13 +9,4 @@ Lora:
   DIO3_TCXO_VOLTAGE: true
   DIO2_AS_RF_SWITCH: true
   spidev: spidev0.0
-  # CS: 8
+  # CS: 8
-
-
-  ### RAK13300in Slot 2 pins
-#  IRQ: 18 #IO6
-#  Reset: 24 # IO4
-#  Busy: 19 # IO5
-#  # Ant_sw: 23 # IO3 
-#  spidev: spidev0.1
-#  # CS: 7

bin/config.d/lora-RAK6421-13300-slot2.yaml

@@ -0,0 +1,8 @@
+Lora:
+  ### RAK13300in Slot 2 pins
+  IRQ: 18 #IO6
+  Reset: 24 # IO4
+  Busy: 19 # IO5
+  # Ant_sw: 23 # IO3 
+  spidev: spidev0.1
+  # CS: 7

bin/device-install.bat

@@ -7,6 +7,7 @@ SET "DEBUG=0"
 SET "PYTHON="
 SET "TFT_BUILD=0"
 SET "BIGDB8=0"
+SET "MUIDB8=0"
 SET "BIGDB16=0"
 SET "ESPTOOL_BAUD=115200"
 SET "ESPTOOL_CMD="
@@ -14,11 +15,12 @@ SET "LOGCOUNTER=0"
 SET "BPS_RESET=0"
 
 @REM FIXME: Determine mcu from PlatformIO variant, this is unmaintainable.
-SET "S3=s3 v3 t-deck wireless-paper wireless-tracker station-g2 unphone"
+SET "S3=s3 v3 t-deck wireless-paper wireless-tracker station-g2 unphone t-eth-elite tlora-pager mesh-tab dreamcatcher ESP32-S3-Pico seeed-sensecap-indicator heltec_capsule_sensor_v3 vision-master icarus tracksenger elecrow-adv"
 SET "C3=esp32c3"
 @REM FIXME: Determine flash size from PlatformIO variant, this is unmaintainable.
-SET "BIGDB_8MB=picomputer-s3 unphone seeed-sensecap-indicator crowpanel-esp32s3 heltec_capsule_sensor_v3 heltec-v3 heltec-vision-master-e213 heltec-vision-master-e290 heltec-vision-master-t190 heltec-wireless-paper heltec-wireless-tracker heltec-wsl-v3 icarus seeed-xiao-s3 tbeam-s3-core tracksenger"
+SET "BIGDB_8MB=crowpanel-esp32s3 heltec_capsule_sensor_v3 heltec-v3 heltec-vision-master-e213 heltec-vision-master-e290 heltec-vision-master-t190 heltec-wireless-paper heltec-wireless-tracker heltec-wsl-v3 icarus seeed-xiao-s3 tbeam-s3-core tracksenger"
-SET "BIGDB_16MB=t-deck mesh-tab t-energy-s3 dreamcatcher ESP32-S3-Pico m5stack-cores3 station-g2 t-eth-elite t-watch-s3"
+SET "MUIDB_8MB=picomputer-s3 unphone seeed-sensecap-indicator"
+SET "BIGDB_16MB=t-deck mesh-tab t-energy-s3 dreamcatcher ESP32-S3-Pico m5stack-cores3 station-g2 t-eth-elite tlora-pager t-watch-s3 elecrow-adv"
 
 GOTO getopts
 :help
@@ -100,7 +102,6 @@ IF NOT "!FILENAME:update=!"=="!FILENAME!" (
 )
 
 :skip-filename
-SET "ESPTOOL_BAUD=1200"
 
 CALL :LOG_MESSAGE DEBUG "Determine the correct esptool command to use..."
 IF NOT "__%PYTHON%__"=="____" (
@@ -120,11 +121,10 @@ IF NOT "__%PYTHON%__"=="____" (
 
 CALL :LOG_MESSAGE DEBUG "Checking esptool command !ESPTOOL_CMD!..."
 !ESPTOOL_CMD! >nul 2>&1
-IF %ERRORLEVEL% GEQ 2 (
+IF %ERRORLEVEL% EQU 9009 (
-    @REM esptool exits with code 1 if help is displayed.
+    @REM 9009 = command not found on Windows
     CALL :LOG_MESSAGE ERROR "esptool not found: !ESPTOOL_CMD!"
     EXIT /B 1
-    GOTO eof
 )
 IF %DEBUG% EQU 1 (
     CALL :LOG_MESSAGE DEBUG "Skipping ESPTOOL_CMD steps."
@@ -142,7 +142,7 @@ CALL :LOG_MESSAGE INFO "Using esptool baud: !ESPTOOL_BAUD!."
 
 IF %BPS_RESET% EQU 1 (
     @REM Attempt to change mode via 1200bps Reset.
-    CALL :RUN_ESPTOOL !ESPTOOL_BAUD! --after no_reset read_flash_status
+    CALL :RUN_ESPTOOL 1200 --after no_reset read_flash_status
     GOTO eof
 )
 
@@ -164,6 +164,15 @@ FOR %%a IN (%BIGDB_8MB%) DO (
 )
 :end_loop_bigdb_8mb
 
+FOR %%a IN (%MUIDB_8MB%) DO (
+    IF NOT "!FILENAME:%%a=!"=="!FILENAME!" (
+        @REM We are working with any of %MUIDB_8MB%.
+        SET "MUIDB8=1"
+        GOTO end_loop_muidb_8mb
+    )
+)
+:end_loop_muidb_8mb
+
 FOR %%a IN (%BIGDB_16MB%) DO (
     IF NOT "!FILENAME:%%a=!"=="!FILENAME!" (
         @REM We are working with any of %BIGDB_16MB%.
@@ -174,6 +183,7 @@ FOR %%a IN (%BIGDB_16MB%) DO (
 :end_loop_bigdb_16mb
 
 IF %BIGDB8% EQU 1 CALL :LOG_MESSAGE INFO "BigDB 8mb partition selected."
+IF %MUIDB8% EQU 1 CALL :LOG_MESSAGE INFO "MUIDB 8mb partition selected."
 IF %BIGDB16% EQU 1 CALL :LOG_MESSAGE INFO "BigDB 16mb partition selected."
 
 @REM Extract BASENAME from %FILENAME% for later use.
@@ -218,6 +228,12 @@ IF %BIGDB8% EQU 1 (
     SET "SPIFFS_OFFSET=0x670000"
 )
 
+@REM Offsets for MUIDB 8mb.
+IF %MUIDB8% EQU 1 (
+    SET "OTA_OFFSET=0x5D0000"
+    SET "SPIFFS_OFFSET=0x670000"
+)
+
 @REM Offsets for BigDB 16mb.
 IF %BIGDB16% EQU 1 (
     SET "OTA_OFFSET=0x650000"

bin/device-install.sh

@@ -1,42 +1,47 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 PYTHON=${PYTHON:-$(which python3 python | head -n 1)}
 BPS_RESET=false
 TFT_BUILD=false
 MCU=""
 
+# Constants
+RESET_BAUD=1200
+FIRMWARE_OFFSET=0x00
+
 # Variant groups
 BIGDB_8MB=(
-	"picomputer-s3"
+    "crowpanel-esp32s3"
-	"unphone"
+    "heltec_capsule_sensor_v3"
-	"seeed-sensecap-indicator"
+    "heltec-v3"
-	"crowpanel-esp32s3"
+    "heltec-vision-master-e213"
-	"heltec_capsule_sensor_v3"
+    "heltec-vision-master-e290"
-	"heltec-v3"
+    "heltec-vision-master-t190"
-	"heltec-vision-master-e213"
+    "heltec-wireless-paper"
-	"heltec-vision-master-e290"
+    "heltec-wireless-tracker"
-	"heltec-vision-master-t190"
+    "heltec-wsl-v3"
-	"heltec-wireless-paper"
+    "icarus"
-	"heltec-wireless-tracker"
+    "seeed-xiao-s3"
-	"heltec-wsl-v3"
+    "tbeam-s3-core"
-	"icarus"
+    "tracksenger"
-	"seeed-xiao-s3"
+)
-	"tbeam-s3-core"
+MUIDB_8MB=(
-	"tracksenger"
+    "picomputer-s3"
+    "unphone"
+    "seeed-sensecap-indicator"
 )
 BIGDB_16MB=(
-	"t-deck"
+    "t-deck"
-	"mesh-tab"
+    "mesh-tab"
-	"t-energy-s3"
+    "t-energy-s3"
-	"dreamcatcher"
+    "dreamcatcher"
-	"ESP32-S3-Pico"
+    "ESP32-S3-Pico"
-	"m5stack-cores3"
+    "m5stack-cores3"
-	"station-g2"
+    "station-g2"
     "t-eth-elite"
+    "tlora-pager"
     "t-watch-s3"
-    "elecrow-adv-35-tft"
+    "elecrow-adv"
-    "elecrow-adv-24-28-tft"
-    "elecrow-adv1-43-50-70-tft"
 )
 S3_VARIANTS=(
     "s3"
@@ -47,6 +52,7 @@ S3_VARIANTS=(
     "station-g2"
     "unphone"
     "t-eth-elite"
+    "tlora-pager"
     "mesh-tab"
     "dreamcatcher"
     "ESP32-S3-Pico"
@@ -106,8 +112,8 @@ while [ $# -gt 0 ]; do
         shift
         ;;
     --1200bps-reset)
-		    BPS_RESET=true
+        BPS_RESET=true
-		    ;;
+        ;;
     --) # Stop parsing options
         shift
         break
@@ -121,7 +127,7 @@ while [ $# -gt 0 ]; do
 done
 
 if [[ $BPS_RESET == true ]]; then
-	$ESPTOOL_CMD --baud 1200 --after no_reset read_flash_status
+	$ESPTOOL_CMD --baud $RESET_BAUD --after no_reset read_flash_status
 	exit 0
 fi
 
@@ -158,6 +164,13 @@ if [ -f "${FILENAME}" ] && [ -n "${FILENAME##*"update"*}" ]; then
         fi
     done
 
+    for variant in "${MUIDB_8MB[@]}"; do
+        if [ -z "${FILENAME##*"$variant"*}" ]; then
+            OFFSET=0x670000
+            OTA_OFFSET=0x5D0000
+        fi
+    done
+
     # littlefs* offset for BigDB 16mb and OTA OFFSET.
     for variant in "${BIGDB_16MB[@]}"; do
         if [ -z "${FILENAME##*"$variant"*}" ]; then
@@ -201,8 +214,8 @@ if [ -f "${FILENAME}" ] && [ -n "${FILENAME##*"update"*}" ]; then
     fi
 
     echo "Trying to flash ${FILENAME}, but first erasing and writing system information"
-    $ESPTOOL_CMD erase_flash
+    $ESPTOOL_CMD erase-flash
-    $ESPTOOL_CMD write_flash 0x00 "${FILENAME}"
+    $ESPTOOL_CMD write-flash $FIRMWARE_OFFSET "${FILENAME}"
     echo "Trying to flash ${OTAFILE} at offset ${OTA_OFFSET}"
     $ESPTOOL_CMD write_flash $OTA_OFFSET "${OTAFILE}"
     echo "Trying to flash ${SPIFFSFILE}, at offset ${OFFSET}"

bin/device-update.bat

@@ -6,6 +6,8 @@ SET "SCRIPT_NAME=%~nx0"
 SET "DEBUG=0"
 SET "PYTHON="
 SET "ESPTOOL_BAUD=115200"
+SET "RESET_BAUD=1200"
+SET "UPDATE_OFFSET=0x10000"
 SET "ESPTOOL_CMD="
 SET "LOGCOUNTER=0"
 SET "CHANGE_MODE=0"
@@ -85,14 +87,13 @@ IF "!FILENAME:update=!"=="!FILENAME!" (
 )
 
 :skip-filename
-SET "ESPTOOL_BAUD=1200"
 
 CALL :LOG_MESSAGE DEBUG "Determine the correct esptool command to use..."
 IF NOT "__%PYTHON%__"=="____" (
-    SET "ESPTOOL_CMD=!PYTHON! -m esptool"
+    SET "ESPTOOL_CMD=""!PYTHON!"" -m esptool"
     CALL :LOG_MESSAGE DEBUG "Python interpreter supplied."
 ) ELSE (
-    CALL :LOG_MESSAGE DEBUG "Python interpreter NOT supplied. Looking for esptool...
+    CALL :LOG_MESSAGE DEBUG "Python interpreter NOT supplied. Looking for esptool..."
     WHERE esptool >nul 2>&1
     IF %ERRORLEVEL% EQU 0 (
         @REM WHERE exits with code 0 if esptool is found.
@@ -105,11 +106,11 @@ IF NOT "__%PYTHON%__"=="____" (
 
 CALL :LOG_MESSAGE DEBUG "Checking esptool command !ESPTOOL_CMD!..."
 !ESPTOOL_CMD! >nul 2>&1
-IF %ERRORLEVEL% GEQ 2 (
+CALL :LOG_MESSAGE DEBUG "esptool exit code: %ERRORLEVEL%"
-    @REM esptool exits with code 1 if help is displayed.
+IF %ERRORLEVEL% EQU 9009 (
+    @REM 9009 = command not found on Windows
     CALL :LOG_MESSAGE ERROR "esptool not found: !ESPTOOL_CMD!"
     EXIT /B 1
-    GOTO eof
 )
 IF %DEBUG% EQU 1 (
     CALL :LOG_MESSAGE DEBUG "Skipping ESPTOOL_CMD steps."
@@ -127,13 +128,13 @@ CALL :LOG_MESSAGE INFO "Using esptool baud: !ESPTOOL_BAUD!."
 
 IF %CHANGE_MODE% EQU 1 (
     @REM Attempt to change mode via 1200bps Reset.
-    CALL :RUN_ESPTOOL !ESPTOOL_BAUD! --after no_reset read_flash_status
+    CALL :RUN_ESPTOOL !RESET_BAUD! --after no_reset read_flash_status
     GOTO eof
 )
 
 @REM Flashing operations.
-CALL :LOG_MESSAGE INFO "Trying to flash update "!FILENAME!" at OFFSET 0x10000..."
+CALL :LOG_MESSAGE INFO "Trying to flash update "!FILENAME!" at OFFSET !UPDATE_OFFSET!..."
-CALL :RUN_ESPTOOL !ESPTOOL_BAUD! write_flash 0x10000 "!FILENAME!" || GOTO eof
+CALL :RUN_ESPTOOL !ESPTOOL_BAUD! write-flash !UPDATE_OFFSET! "!FILENAME!" || GOTO eof
 
 CALL :LOG_MESSAGE INFO "Script complete!."
 
@@ -145,9 +146,9 @@ EXIT /B %ERRORLEVEL%
 :RUN_ESPTOOL
 @REM Subroutine used to run ESPTOOL_CMD with arguments.
 @REM Also handles %ERRORLEVEL%.
-@REM CALL :RUN_ESPTOOL [Baud] [erase_flash|write_flash] [OFFSET] [Filename]
+@REM CALL :RUN_ESPTOOL [Baud] [erase-flash|write-flash] [OFFSET] [Filename]
 @REM.
-@REM Example:: CALL :RUN_ESPTOOL 115200 write_flash 0x10000 "firmwarefile.bin"
+@REM Example:: CALL :RUN_ESPTOOL 115200 write-flash 0x10000 "firmwarefile.bin"
 IF %DEBUG% EQU 1 CALL :LOG_MESSAGE DEBUG "About to run command: !ESPTOOL_CMD! --baud %~1 %~2 %~3 %~4"
 CALL :RESET_ERROR
 !ESPTOOL_CMD! --baud %~1 %~2 %~3 %~4

bin/device-update.sh

@@ -1,8 +1,13 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 PYTHON=${PYTHON:-$(which python3 python|head -n 1)}
 CHANGE_MODE=false
 
+# Constants
+FLASH_BAUD=115200
+RESET_BAUD=1200
+UPDATE_OFFSET=0x10000
+
 # Determine the correct esptool command to use
 if "$PYTHON" -m esptool version >/dev/null 2>&1; then
     ESPTOOL_CMD="$PYTHON -m esptool"
@@ -64,7 +69,7 @@ done
 shift "$((OPTIND-1))"
 
 if [ "$CHANGE_MODE" = true ]; then
-	$ESPTOOL_CMD --baud 1200 --after no_reset read_flash_status
+	$ESPTOOL_CMD --baud $RESET_BAUD --after no_reset read_flash_status
     exit 0
 fi
 
@@ -75,7 +80,7 @@ fi
 
 if [ -f "${FILENAME}" ] && [ -z "${FILENAME##*"update"*}" ]; then
     echo "Trying to flash update ${FILENAME}"
-    $ESPTOOL_CMD --baud 115200 write_flash 0x10000 "${FILENAME}"
+    $ESPTOOL_CMD --baud $FLASH_BAUD write-flash $UPDATE_OFFSET "${FILENAME}"
 else
     show_help
     echo "Invalid file: ${FILENAME}"

bin/generate_ci_matrix.py

@@ -1,51 +1,75 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """Generate the CI matrix."""
 
-import configparser
+import argparse
 import json
-import os
+import re
-import sys
+from platformio.project.config import ProjectConfig
-import random
 
-rootdir = "variants/"
+parser = argparse.ArgumentParser(description="Generate the CI matrix")
-
+parser.add_argument("platform", help="Platform to build for")
-options = sys.argv[1:]
+parser.add_argument(
+  "--level",
+  choices=["extra", "pr"],
+  nargs="*",
+  default=[],
+  help="Board level to build for (omit for full release boards)",
+)
+args = parser.parse_args()
 
 outlist = []
 
-if len(options) < 1:
+cfg = ProjectConfig.get_instance()
-    print(json.dumps(outlist))
+pio_envs = cfg.envs()
-    exit()
 
-for subdir, dirs, files in os.walk(rootdir):
+# Gather all PlatformIO environments for filtering later
-    for file in files:
+all_envs = []
-        if file == "platformio.ini":
+for pio_env in pio_envs:
-            config = configparser.ConfigParser()
+  env_build_flags = cfg.get(f"env:{pio_env}", "build_flags")
-            config.read(subdir + "/" + file)
+  env_platform = None
-            for c in config.sections():
+  for flag in env_build_flags:
-                if c.startswith("env:"):
+    # Extract the platform from the build flags
-                    section = config[c].name[4:]
+    # Example flag: -I variants/esp32s3/heltec-v3
-                    if "extends" in config[config[c].name]:
+    match = re.search(r"-I\s?variants/([^/]+)", flag)
-                        if options[0] + "_base" in config[config[c].name]["extends"]:
+    if match:
-                            if "board_level" in config[config[c].name]:
+      env_platform = match.group(1)
-                                if (
+      break
-                                    config[config[c].name]["board_level"] == "extra"
+  # Intentionally fail if platform cannot be determined
-                                ) & ("extra" in options):
+  if not env_platform:
-                                    outlist.append(section)
+    print(f"Error: Could not determine platform for environment '{pio_env}'")
-                            else:
+    exit(1)
-                                outlist.append(section)
+  # Store env details as a dictionary, and add to 'all_envs' list
-                        # Add the TFT variants if the base variant is selected
+  env = {
-                        elif section.replace("-tft", "") in outlist and config[config[c].name].get("board_level") != "extra":
+    "ci": {"board": pio_env, "platform": env_platform},
-                            outlist.append(section)
+    "board_level": cfg.get(f"env:{pio_env}", "board_level", default=None),
-                        elif section.replace("-inkhud", "") in outlist and config[config[c].name].get("board_level") != "extra":
+    "board_check": bool(cfg.get(f"env:{pio_env}", "board_check", default=False)),
-                            outlist.append(section)
+  }
-                    if "board_check" in config[config[c].name]:
+  all_envs.append(env)
-                        if (config[config[c].name]["board_check"] == "true") & (
+
-                            "check" in options
+# Filter outputs based on options
-                        ):
+# Check is mutually exclusive with other options (except 'pr')
-                            outlist.append(section)
+if "check" in args.platform:
-if ("quick" in options) & (len(outlist) > 3):
+  for env in all_envs:
-    print(json.dumps(random.sample(outlist, 3)))
+    if env["board_check"]:
+      if "pr" in args.level:
+        if env["board_level"] == "pr":
+          outlist.append(env["ci"])
+      else:
+        outlist.append(env["ci"])
+# Filter (non-check) builds by platform
 else:
-    print(json.dumps(outlist))
+  for env in all_envs:
+    if args.platform == env["ci"]["platform"] or args.platform == "all":
+      # Always include board_level = 'pr'
+      if env["board_level"] == "pr":
+        outlist.append(env["ci"])
+      # Include board_level = 'extra' when requested
+      elif "extra" in args.level and env["board_level"] == "extra":
+        outlist.append(env["ci"])
+      # If no board level is specified, include in release builds (not PR)
+      elif "pr" not in args.level and not env["board_level"]:
+        outlist.append(env["ci"])
+
+# Return as a JSON list
+print(json.dumps(outlist))

bin/kill-github-actions.sh

@@ -0,0 +1,116 @@
+#!/bin/bash
+
+# Script to cancel all running GitHub Actions workflows
+# Requires GitHub CLI (gh) to be installed and authenticated
+
+set -e
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# Function to print colored output
+print_status() {
+    echo -e "${GREEN}[INFO]${NC} $1"
+}
+
+print_warning() {
+    echo -e "${YELLOW}[WARN]${NC} $1"
+}
+
+print_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+# Check if gh CLI is installed
+if ! command -v gh &> /dev/null; then
+    print_error "GitHub CLI (gh) is not installed. Please install it first:"
+    echo "  brew install gh"
+    echo "  Or visit: https://cli.github.com/"
+    exit 1
+fi
+
+# Check if authenticated
+if ! gh auth status &> /dev/null; then
+    print_error "GitHub CLI is not authenticated. Please run:"
+    echo "  gh auth login"
+    exit 1
+fi
+
+# Get repository info
+REPO=$(gh repo view --json owner,name -q '.owner.login + "/" + .name')
+if [[ -z "$REPO" ]]; then
+    print_error "Could not determine repository. Make sure you're in a GitHub repository."
+    exit 1
+fi
+
+print_status "Working with repository: $REPO"
+
+# Get all active workflows (both queued and in-progress)
+print_status "Fetching active workflows (queued and in-progress)..."
+QUEUED_WORKFLOWS=$(gh run list --status queued --json databaseId,displayTitle,headBranch,status --limit 100)
+IN_PROGRESS_WORKFLOWS=$(gh run list --status in_progress --json databaseId,displayTitle,headBranch,status --limit 100)
+
+# Combine both lists
+ALL_WORKFLOWS=$(echo "$QUEUED_WORKFLOWS $IN_PROGRESS_WORKFLOWS" | jq -s 'add | unique_by(.databaseId)')
+
+if [[ "$ALL_WORKFLOWS" == "[]" ]]; then
+    print_status "No active workflows found."
+    exit 0
+fi
+
+# Parse and display active workflows
+echo
+print_warning "Found active workflows:"
+echo "$ALL_WORKFLOWS" | jq -r '.[] | "  - \(.displayTitle) (Branch: \(.headBranch), Status: \(.status), ID: \(.databaseId))"'
+
+echo
+read -p "Do you want to cancel ALL these workflows? (y/N): " -n 1 -r
+echo
+
+if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+    print_status "Cancelled by user."
+    exit 0
+fi
+
+# Cancel each workflow
+print_status "Cancelling workflows..."
+CANCELLED_COUNT=0
+FAILED_COUNT=0
+
+while IFS= read -r WORKFLOW_ID; do
+    if [[ -n "$WORKFLOW_ID" ]]; then
+        print_status "Cancelling workflow ID: $WORKFLOW_ID"
+        if gh run cancel "$WORKFLOW_ID" 2>/dev/null; then
+            ((CANCELLED_COUNT++))
+        else
+            print_error "Failed to cancel workflow ID: $WORKFLOW_ID"
+            ((FAILED_COUNT++))
+        fi
+    fi
+done < <(echo "$ALL_WORKFLOWS" | jq -r '.[].databaseId')
+
+echo
+print_status "Summary:"
+echo "  - Cancelled: $CANCELLED_COUNT workflows"
+if [[ $FAILED_COUNT -gt 0 ]]; then
+    echo "  - Failed: $FAILED_COUNT workflows"
+fi
+
+print_status "Done!"
+
+# Optional: Show remaining active workflows
+echo
+print_status "Checking for any remaining active workflows..."
+REMAINING_QUEUED=$(gh run list --status queued --json databaseId --limit 10)
+REMAINING_IN_PROGRESS=$(gh run list --status in_progress --json databaseId --limit 10)
+REMAINING_ALL=$(echo "$REMAINING_QUEUED $REMAINING_IN_PROGRESS" | jq -s 'add | unique_by(.databaseId)')
+
+if [[ "$REMAINING_ALL" == "[]" ]]; then
+    print_status "All workflows successfully cancelled."
+else
+    REMAINING_COUNT=$(echo "$REMAINING_ALL" | jq '. | length')
+    print_warning "Still $REMAINING_COUNT workflows active (may take a moment to update status)"
+fi

bin/org.meshtastic.meshtasticd.metainfo.xml

@@ -87,6 +87,36 @@
   </screenshots>
 
   <releases>
+    <release version="2.7.13" date="2025-10-11">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.13</url>
+    </release>
+    <release version="2.7.12" date="2025-10-01">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.12</url>
+    </release>
+    <release version="2.7.11" date="2025-09-24">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.11</url>
+    </release>
+    <release version="2.7.10" date="2025-09-18">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.10</url>
+    </release>
+    <release version="2.7.9" date="2025-09-03">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.9</url>
+    </release>
+    <release version="2.7.8" date="2025-08-30">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.8</url>
+    </release>
+    <release version="2.7.7" date="2025-08-28">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.7</url>
+    </release>
+    <release version="2.7.6" date="2025-08-12">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.6</url>
+    </release>
+    <release version="2.7.5" date="2025-08-09">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.5</url>
+    </release>
+    <release version="2.7.4" date="2025-07-19">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.4</url>
+    </release>
     <release version="2.7.3" date="2025-07-10">
       <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.3</url>
     </release>

bin/platformio-custom.py

@@ -3,8 +3,11 @@
 # trunk-ignore-all(flake8/F821): For SConstruct imports
 import sys
 from os.path import join
+import subprocess
 import json
 import re
+import time
+from datetime import datetime
 
 from readprops import readProps
 
@@ -83,7 +86,7 @@ if platform.name == "espressif32":
 
 if platform.name == "nordicnrf52":
     env.AddPostAction("$BUILD_DIR/${PROGNAME}.hex",
-                      env.VerboseAction(f"\"{sys.executable}\" ./bin/uf2conv.py $BUILD_DIR/firmware.hex -c -f 0xADA52840 -o $BUILD_DIR/firmware.uf2",
+                      env.VerboseAction(f"\"{sys.executable}\" ./bin/uf2conv.py \"$BUILD_DIR/firmware.hex\" -c -f 0xADA52840 -o \"$BUILD_DIR/firmware.uf2\"",
                                         "Generating UF2 file"))
 
 Import("projenv")
@@ -92,6 +95,17 @@ prefsLoc = projenv["PROJECT_DIR"] + "/version.properties"
 verObj = readProps(prefsLoc)
 print("Using meshtastic platformio-custom.py, firmware version " + verObj["long"] + " on " + env.get("PIOENV"))
 
+# get repository owner if git is installed
+try:
+    r_owner = (
+        subprocess.check_output(["git", "config", "--get", "remote.origin.url"])
+        .decode("utf-8")
+        .strip().split("/")
+    )
+    repo_owner = r_owner[-2] + "/" + r_owner[-1].replace(".git", "")
+except subprocess.CalledProcessError:
+    repo_owner = "unknown"
+
 jsonLoc = env["PROJECT_DIR"] + "/userPrefs.jsonc"
 with open(jsonLoc) as f:
     jsonStr = re.sub("//.*","", f.read(), flags=re.MULTILINE)
@@ -113,10 +127,16 @@ for pref in userPrefs:
         pref_flags.append("-D" + pref + "=" + env.StringifyMacro(userPrefs[pref]) + "")
 
 # General options that are passed to the C and C++ compilers
+# Calculate unix epoch for current day (midnight)
+current_date = datetime.now().replace(hour=0, minute=0, second=0, microsecond=0)
+build_epoch = int(current_date.timestamp())
+
 flags = [
         "-DAPP_VERSION=" + verObj["long"],
         "-DAPP_VERSION_SHORT=" + verObj["short"],
         "-DAPP_ENV=" + env.get("PIOENV"),
+        "-DAPP_REPO=" + repo_owner,
+        "-DBUILD_EPOCH=" + str(build_epoch),
     ] + pref_flags
 
 print ("Using flags:")

bin/web.version

@@ -1 +1 @@
-2.6.4
+2.6.6

boards/heltec_mesh_solar.json

@@ -0,0 +1,54 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x4405"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"],
+      ["0x239A", "0x0071"]
+    ],
+    "usb_product": "HT-n5262",
+    "mcu": "nrf52840",
+    "variant": "heltec_mesh_solar",
+    "variants_dir": "variants",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "onboard_tools": ["jlink"],
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52840-mdk-rs"
+  },
+  "frameworks": ["arduino"],
+  "name": "Heltec nrf (Adafruit BSP)",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"],
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true
+  },
+  "url": "https://heltec.org/project/meshsolar/",
+  "vendor": "Heltec"
+}

boards/heltec_v4.json

@@ -0,0 +1,43 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_16MB.csv",
+      "memory_type": "qio_qspi"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=0",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "psram_type": "qspi",
+    "hwids": [["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "heltec_v4"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "default_tool": "esp-builtin",
+    "onboard_tools": ["esp-builtin"],
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino", "espidf"],
+  "name": "heltec_wifi_lora_32 v4 (16 MB FLASH, 2 MB PSRAM)",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 2097152,
+    "maximum_size": 16777216,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": true,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+  "url": "https://heltec.org/",
+  "vendor": "heltec"
+}

boards/heltec_wireless_tracker_v2.json

@@ -0,0 +1,37 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_8MB.csv"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=0",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "heltec_wireless_tracker_v2"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino", "espidf"],
+  "name": "Heltec Wireless Tracker V2",
+  "upload": {
+    "flash_size": "8MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 8388608,
+    "wait_for_upload_port": true,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+  "url": "https://heltec.org",
+  "vendor": "Heltec"
+}

boards/meshtiny.json

@@ -0,0 +1,52 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x8029"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"],
+      ["0x239A", "0x802A"]
+    ],
+    "usb_product": "MeshTiny",
+    "mcu": "nrf52840",
+    "variant": "meshtiny",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52840-mdk-rs"
+  },
+  "frameworks": ["arduino", "freertos"],
+  "name": "MeshTiny",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"],
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true
+  },
+  "url": "https://github.com/meshtastic/firmware",
+  "vendor": "MTools Tec"
+}

boards/r1-neo.json

@@ -0,0 +1,52 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_NRF52840_FEATHER -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x8029"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"],
+      ["0x239A", "0x802A"]
+    ],
+    "usb_product": "Muzi R1 Neo",
+    "mcu": "nrf52840",
+    "variant": "r1-neo",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52840-mdk-rs"
+  },
+  "frameworks": ["arduino", "freertos"],
+  "name": "WisCore RAK4631 Board",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"],
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true
+  },
+  "url": "https://muzi.works/",
+  "vendor": "Muzi Works"
+}

boards/seeed-sensecap-indicator.json

@@ -2,7 +2,7 @@
   "build": {
     "arduino": {
       "ldscript": "esp32s3_out.ld",
-      "partitions": "default_8MB.csv",
+      "partitions": "partition-table-8MB.csv",
       "memory_type": "qio_opi"
     },
     "core": "esp32",

boards/t-deck-pro.json

@@ -0,0 +1,43 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "memory_type": "qio_qspi",
+      "partitions": "default_16MB.csv"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "esp32s3"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "default_tool": "esp-builtin",
+    "onboard_tools": ["esp-builtin"],
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino", "espidf"],
+  "name": "LilyGo T-Deck Pro S3 (16M Flash 8M QSPI PSRAM )",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 16777216,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+  "monitor": {
+    "speed": 115200
+  },
+  "url": "https://lilygo.cc/products/t-deck-pro",
+  "vendor": "LilyGo"
+}

boards/unphone.json

@@ -3,7 +3,7 @@
     "arduino": {
       "ldscript": "esp32s3_out.ld",
       "memory_type": "qio_opi",
-      "partitions": "default_8MB.csv"
+      "partitions": "partition-table-8MB.csv"
     },
     "core": "esp32",
     "extra_flags": [

boards/wiscore_rak3172.json

@@ -5,7 +5,7 @@
     },
     "core": "stm32",
     "cpu": "cortex-m4",
-    "extra_flags": "-DSTM32WLxx -DSTM32WLE5xx -DARDUINO_GENERIC_WLE5CCUX",
+    "extra_flags": "-DSTM32WLxx -DSTM32WLE5xx -DARDUINO_RAK3172_MODULE",
     "f_cpu": "48000000L",
     "mcu": "stm32wle5ccu",
     "variant": "STM32WLxx/WL54CCU_WL55CCU_WLE4C(8-B-C)U_WLE5C(8-B-C)U",

debian/changelog

@@ -1,34 +1,19 @@
-meshtasticd (2.7.3.0) UNRELEASED; urgency=medium
+meshtasticd (2.7.13.0) unstable; urgency=medium
+
+  * Version 2.7.13
+
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Sat, 11 Oct 2025 15:27:28 +0000
+
+meshtasticd (2.7.12.0) unstable; urgency=medium
 
   [ Austin Lane ]
   * Initial packaging
-  * GitHub Actions Automatic version bump
+  * Version 2.5.19
-  * GitHub Actions Automatic version bump
-  * GitHub Actions Automatic version bump
-  * GitHub Actions Automatic version bump
 
   [  ]
   * GitHub Actions Automatic version bump
 
-  [  ]
+  [ GitHub Actions ]
-  * GitHub Actions Automatic version bump
+  * Version 2.7.12
 
-  [  ]
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Wed, 01 Oct 2025 19:51:41 +0000
-  * GitHub Actions Automatic version bump
-
-  [  ]
-  * GitHub Actions Automatic version bump
-
-  [  ]
-  * GitHub Actions Automatic version bump
-
-  [  ]
-  * GitHub Actions Automatic version bump
-
-  [  ]
-  * GitHub Actions Automatic version bump
-
-  [ Ubuntu ]
-  * GitHub Actions Automatic version bump
-
- -- Ubuntu <github-actions[bot]@users.noreply.github.com>  Thu, 10 Jul 2025 16:29:27 +0000

debian/ci_changelog.sh

@@ -1,7 +1,8 @@
 #!/usr/bin/bash
+export DEBFULLNAME="GitHub Actions"
 export DEBEMAIL="github-actions[bot]@users.noreply.github.com"
 PKG_VERSION=$(python3 bin/buildinfo.py short)
 
 dch --newversion "$PKG_VERSION.0" \
-	--distribution UNRELEASED \
+	--distribution unstable \
-	"GitHub Actions Automatic version bump"
+	"Version $PKG_VERSION"

partition-table-8MB.csv

@@ -0,0 +1,7 @@
+# This is a layout for 8MB of flash for MUI devices
+# Name,   Type, SubType, Offset,  Size, Flags
+nvs,      data, nvs,     0x9000,  0x5000,
+otadata,  data, ota,     0xe000,  0x2000,
+app0,     app,  ota_0,   0x10000, 0x5C0000,
+flashApp, app,  ota_1,   0x5D0000,0x0A0000,
+spiffs,   data, spiffs,  0x670000,0x180000

platformio.ini

@@ -6,7 +6,8 @@ default_envs = tbeam
 
 extra_configs =
 	arch/*/*.ini
-	variants/*/platformio.ini
+	variants/*/*/platformio.ini
+	variants/*/diy/*/platformio.ini
 	src/graphics/niche/InkHUD/PlatformioConfig.ini
 
 description = Meshtastic
@@ -52,22 +53,24 @@ build_flags = -Wno-missing-field-initializers
 	-DMESHTASTIC_EXCLUDE_POWERSTRESS=1 ; exclude power stress test module from main firmware
 	-DMESHTASTIC_EXCLUDE_GENERIC_THREAD_MODULE=1
 	-D MAX_THREADS=40 ; As we've split modules, we have more threads to manage
-	#-DBUILD_EPOCH=$UNIX_TIME
+	#-DBUILD_EPOCH=$UNIX_TIME ; set in platformio-custom.py now
 	#-D OLED_PL=1
+	#-D DEBUG_HEAP=1 ; uncomment to add free heap space / memory leak debugging logs
+	#-D DEBUG_LOOP_TIMING=1 ; uncomment to add main loop timing logs
 
 monitor_speed = 115200
 monitor_filters = direct
 lib_deps =
 	# renovate: datasource=git-refs depName=meshtastic-esp8266-oled-ssd1306 packageName=https://github.com/meshtastic/esp8266-oled-ssd1306 gitBranch=master
-	https://github.com/meshtastic/esp8266-oled-ssd1306/archive/0119501e9983bd894830b02f545c377ee08d66fe.zip
+	https://github.com/meshtastic/esp8266-oled-ssd1306/archive/0cbc26b1f8f61957af0475f486b362eafe7cc4e2.zip
-	# renovate: datasource=custom.pio depName=OneButton packageName=mathertel/library/OneButton
+	# renovate: datasource=git-refs depName=meshtastic-OneButton packageName=https://github.com/meshtastic/OneButton gitBranch=master
-	mathertel/OneButton@2.6.1
+	https://github.com/meshtastic/OneButton/archive/fa352d668c53f290cfa480a5f79ad422cd828c70.zip
 	# renovate: datasource=git-refs depName=meshtastic-arduino-fsm packageName=https://github.com/meshtastic/arduino-fsm gitBranch=master
 	https://github.com/meshtastic/arduino-fsm/archive/7db3702bf0cfe97b783d6c72595e3f38e0b19159.zip
 	# renovate: datasource=git-refs depName=meshtastic-TinyGPSPlus packageName=https://github.com/meshtastic/TinyGPSPlus gitBranch=master
 	https://github.com/meshtastic/TinyGPSPlus/archive/71a82db35f3b973440044c476d4bcdc673b104f4.zip
 	# renovate: datasource=git-refs depName=meshtastic-ArduinoThread packageName=https://github.com/meshtastic/ArduinoThread gitBranch=master
-	https://github.com/meshtastic/ArduinoThread/archive/7c3ee9e1951551b949763b1f5280f8db1fa4068d.zip
+	https://github.com/meshtastic/ArduinoThread/archive/b841b0415721f1341ea41cccfb4adccfaf951567.zip
 	# renovate: datasource=custom.pio depName=Nanopb packageName=nanopb/library/Nanopb
 	nanopb/Nanopb@0.4.91
 	# renovate: datasource=custom.pio depName=ErriezCRC32 packageName=erriez/library/ErriezCRC32
@@ -101,21 +104,29 @@ lib_deps =
 	# renovate: datasource=custom.pio depName=Syslog packageName=arcao/library/Syslog
 	arcao/Syslog@2.0.0
 
+; Minimal networking libs for nrf52 (excludes Syslog to save flash)
+[nrf52_networking_base]
+lib_deps =
+	# renovate: datasource=custom.pio depName=TBPubSubClient packageName=thingsboard/library/TBPubSubClient
+	thingsboard/TBPubSubClient@2.12.1
+	# renovate: datasource=custom.pio depName=NTPClient packageName=arduino-libraries/library/NTPClient
+	arduino-libraries/NTPClient@3.2.1
+
 [radiolib_base]
 lib_deps =
 	# renovate: datasource=custom.pio depName=RadioLib packageName=jgromes/library/RadioLib
-	jgromes/RadioLib@7.2.1
+	jgromes/RadioLib@7.3.0
 
 [device-ui_base]
 lib_deps =
 	# renovate: datasource=git-refs depName=meshtastic/device-ui packageName=https://github.com/meshtastic/device-ui gitBranch=master
-	https://github.com/meshtastic/device-ui/archive/86a09a7360f92d10053fbbf8d74f67f85b0ceb09.zip
+	https://github.com/meshtastic/device-ui/archive/19b7855e9a1d9deff37391659ca7194e4ef57c43.zip
 
 ; Common libs for environmental measurements in telemetry module
 [environmental_base]
 lib_deps =
 	# renovate: datasource=custom.pio depName=Adafruit BusIO packageName=adafruit/library/Adafruit BusIO
-	adafruit/Adafruit BusIO@1.17.2
+	adafruit/Adafruit BusIO@1.17.4
 	# renovate: datasource=custom.pio depName=Adafruit Unified Sensor packageName=adafruit/library/Adafruit Unified Sensor
 	adafruit/Adafruit Unified Sensor@1.1.15
 	# renovate: datasource=custom.pio depName=Adafruit BMP280 packageName=adafruit/library/Adafruit BMP280 Library
@@ -148,8 +159,8 @@ lib_deps =
 	emotibit/EmotiBit MLX90632@1.0.8
 	# renovate: datasource=custom.pio depName=Adafruit MLX90614 packageName=adafruit/library/Adafruit MLX90614 Library
 	adafruit/Adafruit MLX90614 Library@2.1.5
-	# renovate: datasource=github-tags depName=INA3221 packageName=KodinLanewave/INA3221
+	# renovate: datasource=github-tags depName=INA3221 packageName=sgtwilko/INA3221
-	https://github.com/KodinLanewave/INA3221/archive/1.0.1.zip
+	https://github.com/sgtwilko/INA3221#bb03d7e9bfcc74fc798838a54f4f99738f29fc6a
 	# renovate: datasource=custom.pio depName=QMC5883L Compass packageName=mprograms/library/QMC5883LCompass
 	mprograms/QMC5883LCompass@1.2.3
 	# renovate: datasource=custom.pio depName=DFRobot_RTU packageName=dfrobot/library/DFRobot_RTU
@@ -168,6 +179,8 @@ lib_deps =
 	adafruit/Adafruit PCT2075@1.0.5
 	# renovate: datasource=custom.pio depName=DFRobot_BMM150 packageName=dfrobot/library/DFRobot_BMM150
 	dfrobot/DFRobot_BMM150@1.0.0
+	# renovate: datasource=custom.pio depName=Adafruit_TSL2561 packageName=adafruit/library/Adafruit TSL2561
+	adafruit/Adafruit TSL2561@1.1.2
 
 ; (not included in native / portduino)
 [environmental_extra]
@@ -177,7 +190,7 @@ lib_deps =
 	# renovate: datasource=custom.pio depName=Adafruit MAX1704X packageName=adafruit/library/Adafruit MAX1704X
 	adafruit/Adafruit MAX1704X@1.0.3
 	# renovate: datasource=custom.pio depName=Adafruit SHTC3 packageName=adafruit/library/Adafruit SHTC3 Library
-	adafruit/Adafruit SHTC3 Library@1.0.1
+	adafruit/Adafruit SHTC3 Library@1.0.2
 	# renovate: datasource=custom.pio depName=Adafruit LPS2X packageName=adafruit/library/Adafruit LPS2X
 	adafruit/Adafruit LPS2X@2.0.6
 	# renovate: datasource=custom.pio depName=Adafruit SHT31 packageName=adafruit/library/Adafruit SHT31 Library

renovate.json

@@ -8,6 +8,7 @@
     "replacements:all",
     "workarounds:all"
   ],
+  "baseBranchPatterns": ["master"],
   "forkProcessing": "enabled",
   "ignoreDeps": [
     "protobufs"

src/AmbientLightingThread.h

@@ -183,9 +183,9 @@ class AmbientLightingThread : public concurrency::OSThread
 #endif
 #endif
             pixels.show();
-            LOG_DEBUG("Init NeoPixel Ambient light w/ brightness(current)=%d, red=%d, green=%d, blue=%d",
+            // LOG_DEBUG("Init NeoPixel Ambient light w/ brightness(current)=%d, red=%d, green=%d, blue=%d",
-                      moduleConfig.ambient_lighting.current, moduleConfig.ambient_lighting.red,
+            //        moduleConfig.ambient_lighting.current, moduleConfig.ambient_lighting.red,
-                      moduleConfig.ambient_lighting.green, moduleConfig.ambient_lighting.blue);
+            //        moduleConfig.ambient_lighting.green, moduleConfig.ambient_lighting.blue);
 #endif
 #ifdef RGBLED_CA
             analogWrite(RGBLED_RED, 255 - moduleConfig.ambient_lighting.red);

src/AudioThread.h

@@ -11,6 +11,11 @@
 #include <AudioOutputI2S.h>
 #include <ESP8266SAM.h>
 
+#ifdef USE_XL9555
+#include "ExtensionIOXL9555.hpp"
+extern ExtensionIOXL9555 io;
+#endif
+
 #define AUDIO_THREAD_INTERVAL_MS 100
 
 class AudioThread : public concurrency::OSThread
@@ -20,12 +25,16 @@ class AudioThread : public concurrency::OSThread
 
     void beginRttl(const void *data, uint32_t len)
     {
+#ifdef T_LORA_PAGER
+        io.digitalWrite(EXPANDS_AMP_EN, HIGH);
+#endif
         setCPUFast(true);
         rtttlFile = new AudioFileSourcePROGMEM(data, len);
         i2sRtttl = new AudioGeneratorRTTTL();
         i2sRtttl->begin(rtttlFile, audioOut);
     }
 
+    // Also handles actually playing the RTTTL, needs to be called in loop
     bool isPlaying()
     {
         if (i2sRtttl != nullptr) {
@@ -45,6 +54,9 @@ class AudioThread : public concurrency::OSThread
         rtttlFile = nullptr;
 
         setCPUFast(false);
+#ifdef T_LORA_PAGER
+        io.digitalWrite(EXPANDS_AMP_EN, LOW);
+#endif
     }
 
     void readAloud(const char *text)
@@ -55,10 +67,16 @@ class AudioThread : public concurrency::OSThread
             i2sRtttl = nullptr;
         }
 
+#ifdef T_LORA_PAGER
+        io.digitalWrite(EXPANDS_AMP_EN, HIGH);
+#endif
         ESP8266SAM *sam = new ESP8266SAM;
         sam->Say(audioOut, text);
         delete sam;
         setCPUFast(false);
+#ifdef T_LORA_PAGER
+        io.digitalWrite(EXPANDS_AMP_EN, LOW);
+#endif
     }
 
   protected:

src/BluetoothStatus.h

@@ -89,14 +89,22 @@ class BluetoothStatus : public Status
             case ConnectionState::CONNECTED:
                 LOG_DEBUG("BluetoothStatus CONNECTED");
 #ifdef BLE_LED
+#ifdef BLE_LED_INVERTED
+                digitalWrite(BLE_LED, LOW);
+#else
                 digitalWrite(BLE_LED, HIGH);
+#endif
 #endif
                 break;
 
             case ConnectionState::DISCONNECTED:
                 LOG_DEBUG("BluetoothStatus DISCONNECTED");
 #ifdef BLE_LED
+#ifdef BLE_LED_INVERTED
+                digitalWrite(BLE_LED, HIGH);
+#else
                 digitalWrite(BLE_LED, LOW);
+#endif
 #endif
                 break;
             }

src/DebugConfiguration.cpp

@@ -146,7 +146,7 @@ inline bool Syslog::_sendLog(uint16_t pri, const char *appName, const char *mess
 {
     int result;
 #ifdef ARCH_PORTDUINO
-    bool utf = !settingsMap[ascii_logs];
+    bool utf = !portduino_config.ascii_logs;
 #else
     bool utf = true;
 #endif

src/DebugConfiguration.h

@@ -2,6 +2,12 @@
 
 #include "configuration.h"
 
+// Forward declarations
+#if defined(DEBUG_HEAP)
+class MemGet;
+extern MemGet memGet;
+#endif
+
 // DEBUG LED
 #ifndef LED_STATE_ON
 #define LED_STATE_ON 1
@@ -23,6 +29,7 @@
 #define MESHTASTIC_LOG_LEVEL_ERROR "ERROR"
 #define MESHTASTIC_LOG_LEVEL_CRIT "CRIT "
 #define MESHTASTIC_LOG_LEVEL_TRACE "TRACE"
+#define MESHTASTIC_LOG_LEVEL_HEAP "HEAP"
 
 #include "SerialConsole.h"
 
@@ -62,6 +69,25 @@
 #endif
 #endif
 
+#if defined(DEBUG_HEAP)
+#define LOG_HEAP(...) DEBUG_PORT.log(MESHTASTIC_LOG_LEVEL_HEAP, __VA_ARGS__)
+
+// Macro-based heap debugging
+#define DEBUG_HEAP_BEFORE auto heapBefore = memGet.getFreeHeap();
+#define DEBUG_HEAP_AFTER(context, ptr)                                                                                           \
+    do {                                                                                                                         \
+        auto heapAfter = memGet.getFreeHeap();                                                                                   \
+        if (heapBefore != heapAfter) {                                                                                           \
+            LOG_HEAP("Alloc in %s pointer 0x%x, size: %u, free: %u", context, ptr, heapBefore - heapAfter, heapAfter);           \
+        }                                                                                                                        \
+    } while (0)
+
+#else
+#define LOG_HEAP(...)
+#define DEBUG_HEAP_BEFORE
+#define DEBUG_HEAP_AFTER(context, ptr)
+#endif
+
 /// A C wrapper for LOG_DEBUG that can be used from arduino C libs that don't know about C++ or meshtastic
 extern "C" void logLegacy(const char *level, const char *fmt, ...);
 

src/DisplayFormatters.cpp

@@ -1,7 +1,14 @@
 #include "DisplayFormatters.h"
 
-const char *DisplayFormatters::getModemPresetDisplayName(meshtastic_Config_LoRaConfig_ModemPreset preset, bool useShortName)
+const char *DisplayFormatters::getModemPresetDisplayName(meshtastic_Config_LoRaConfig_ModemPreset preset, bool useShortName,
+                                                         bool usePreset)
 {
+
+    // If use_preset is false, always return "Custom"
+    if (!usePreset) {
+        return "Custom";
+    }
+
     switch (preset) {
     case meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO:
         return useShortName ? "ShortT" : "ShortTurbo";
@@ -31,4 +38,46 @@ const char *DisplayFormatters::getModemPresetDisplayName(meshtastic_Config_LoRaC
         return useShortName ? "Custom" : "Invalid";
         break;
     }
+}
+
+const char *DisplayFormatters::getDeviceRole(meshtastic_Config_DeviceConfig_Role role)
+{
+    switch (role) {
+    case meshtastic_Config_DeviceConfig_Role_CLIENT:
+        return "Client";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_CLIENT_MUTE:
+        return "Client Mute";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_CLIENT_HIDDEN:
+        return "Client Hidden";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_CLIENT_BASE:
+        return "Client Base";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_LOST_AND_FOUND:
+        return "Lost and Found";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_TRACKER:
+        return "Tracker";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_SENSOR:
+        return "Sensor";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_TAK:
+        return "TAK";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_TAK_TRACKER:
+        return "TAK Tracker";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_ROUTER:
+        return "Router";
+        break;
+    case meshtastic_Config_DeviceConfig_Role_ROUTER_LATE:
+        return "Router Late";
+        break;
+    default:
+        return "Unknown";
+        break;
+    }
 }

src/DisplayFormatters.h

@@ -4,5 +4,7 @@
 class DisplayFormatters
 {
   public:
-    static const char *getModemPresetDisplayName(meshtastic_Config_LoRaConfig_ModemPreset preset, bool useShortName);
+    static const char *getModemPresetDisplayName(meshtastic_Config_LoRaConfig_ModemPreset preset, bool useShortName,
+                                                 bool usePreset);
+    static const char *getDeviceRole(meshtastic_Config_DeviceConfig_Role role);
 };

src/GPSStatus.h

@@ -22,6 +22,9 @@ class GPSStatus : public Status
 
     meshtastic_Position p = meshtastic_Position_init_default;
 
+    /// Time of last valid GPS fix (millis since boot)
+    uint32_t lastFixMillis = 0;
+
   public:
     GPSStatus() { statusType = STATUS_TYPE_GPS; }
 
@@ -83,6 +86,9 @@ class GPSStatus : public Status
 
     uint32_t getNumSatellites() const { return p.sats_in_view; }
 
+    /// Return millis() when the last GPS fix occurred (0 = never)
+    uint32_t getLastFixMillis() const { return lastFixMillis; }
+
     bool matches(const GPSStatus *newStatus) const
     {
 #ifdef GPS_DEBUG
@@ -114,6 +120,9 @@ class GPSStatus : public Status
 
         if (isDirty) {
             if (hasLock) {
+                // Record time of last valid GPS fix
+                lastFixMillis = millis();
+
                 // In debug logs, identify position by @timestamp:stage (stage 3 = notify)
                 LOG_DEBUG("New GPS pos@%x:3 lat=%f lon=%f alt=%d pdop=%.2f track=%.2f speed=%.2f sats=%d", p.timestamp,
                           p.latitude_i * 1e-7, p.longitude_i * 1e-7, p.altitude, p.PDOP * 1e-2, p.ground_track * 1e-5,

src/Power.cpp

@@ -20,6 +20,11 @@
 #include "meshUtils.h"
 #include "sleep.h"
 
+#if defined(ARCH_PORTDUINO)
+#include "api/WiFiServerAPI.h"
+#include "input/LinuxInputImpl.h"
+#endif
+
 // Working USB detection for powered/charging states on the RAK platform
 #ifdef NRF_APM
 #include "nrfx_power.h"
@@ -120,6 +125,16 @@ NullSensor max17048Sensor;
 RAK9154Sensor rak9154Sensor;
 #endif
 
+#ifdef HAS_PPM
+// note: XPOWERS_CHIP_XXX must be defined in variant.h
+#include <XPowersLib.h>
+XPowersPPM *PPM = NULL;
+#endif
+
+#ifdef HAS_BQ27220
+#include "bq27220.h"
+#endif
+
 #ifdef HAS_PMU
 XPowersLibInterface *PMU = NULL;
 #else
@@ -547,6 +562,7 @@ class AnalogBatteryLevel : public HasBatteryLevel
                    config.power.device_battery_ina_address) {
             if (!ina226Sensor.isInitialized())
                 return ina226Sensor.runOnce() > 0;
+            return ina226Sensor.isRunning();
         } else if (nodeTelemetrySensorsMap[meshtastic_TelemetrySensorType_INA260].first ==
                    config.power.device_battery_ina_address) {
             if (!ina260Sensor.isInitialized())
@@ -665,6 +681,10 @@ bool Power::setup()
         found = true;
     } else if (lipoInit()) {
         found = true;
+    } else if (lipoChargerInit()) {
+        found = true;
+    } else if (meshSolarInit()) {
+        found = true;
     } else if (analogInit()) {
         found = true;
     }
@@ -672,6 +692,16 @@ bool Power::setup()
 #ifdef NRF_APM
     found = true;
 #endif
+#ifdef EXT_PWR_DETECT
+    attachInterrupt(
+        EXT_PWR_DETECT,
+        []() {
+            power->setIntervalFromNow(0);
+            runASAP = true;
+            BaseType_t higherWake = 0;
+        },
+        CHANGE);
+#endif
 
     enabled = found;
     low_voltage_counter = 0;
@@ -679,9 +709,65 @@ bool Power::setup()
     return found;
 }
 
+void Power::powerCommandsCheck()
+{
+    if (rebootAtMsec && millis() > rebootAtMsec) {
+        LOG_INFO("Rebooting");
+        reboot();
+    }
+
+    if (shutdownAtMsec && millis() > shutdownAtMsec) {
+        shutdownAtMsec = 0;
+        shutdown();
+    }
+}
+
+void Power::reboot()
+{
+    notifyReboot.notifyObservers(NULL);
+#if defined(ARCH_ESP32)
+    ESP.restart();
+#elif defined(ARCH_NRF52)
+    NVIC_SystemReset();
+#elif defined(ARCH_RP2040)
+    rp2040.reboot();
+#elif defined(ARCH_PORTDUINO)
+    deInitApiServer();
+    if (aLinuxInputImpl)
+        aLinuxInputImpl->deInit();
+    SPI.end();
+    Wire.end();
+    Serial1.end();
+    if (screen) {
+        delete screen;
+        screen = nullptr;
+    }
+    LOG_DEBUG("final reboot!");
+    ::reboot();
+#elif defined(ARCH_STM32WL)
+    HAL_NVIC_SystemReset();
+#else
+    rebootAtMsec = -1;
+    LOG_WARN("FIXME implement reboot for this platform. Note that some settings require a restart to be applied");
+#endif
+}
+
 void Power::shutdown()
 {
-    LOG_INFO("Shutting Down");
+
+#if HAS_SCREEN
+    if (screen) {
+#ifdef T_DECK_PRO
+        screen->showSimpleBanner("Device is powered off.\nConnect USB to start!", 0); // T-Deck Pro has no power button
+#else
+        screen->showSimpleBanner("Shutting Down...", 0); // stays on screen
+#endif
+    }
+#endif
+#if !defined(ARCH_STM32WL)
+    playShutdownMelody();
+#endif
+    nodeDB->saveToDisk();
 
 #if defined(ARCH_NRF52) || defined(ARCH_ESP32) || defined(ARCH_RP2040)
 #ifdef PIN_LED1
@@ -693,7 +779,11 @@ void Power::shutdown()
 #ifdef PIN_LED3
     ledOff(PIN_LED3);
 #endif
-    doDeepSleep(DELAY_FOREVER, false, false);
+    doDeepSleep(DELAY_FOREVER, true, true);
+#elif defined(ARCH_PORTDUINO)
+    exit(EXIT_SUCCESS);
+#else
+    LOG_WARN("FIXME implement shutdown for this platform");
 #endif
 }
 
@@ -754,18 +844,27 @@ void Power::readPowerStatus()
     newStatus.notifyObservers(&powerStatus2);
 #ifdef DEBUG_HEAP
     if (lastheap != memGet.getFreeHeap()) {
-        std::string threadlist = "Threads running:";
+        // Use stack-allocated buffer to avoid heap allocations in monitoring code
+        char threadlist[256] = "Threads running:";
+        int threadlistLen = strlen(threadlist);
         int running = 0;
         for (int i = 0; i < MAX_THREADS; i++) {
             auto thread = concurrency::mainController.get(i);
             if ((thread != nullptr) && (thread->enabled)) {
-                threadlist += vformat(" %s", thread->ThreadName.c_str());
+                // Use snprintf to safely append to stack buffer without heap allocation
+                int remaining = sizeof(threadlist) - threadlistLen - 1;
+                if (remaining > 0) {
+                    int written = snprintf(threadlist + threadlistLen, remaining, " %s", thread->ThreadName.c_str());
+                    if (written > 0 && written < remaining) {
+                        threadlistLen += written;
+                    }
+                }
                 running++;
             }
         }
-        LOG_DEBUG(threadlist.c_str());
+        LOG_HEAP(threadlist);
-        LOG_DEBUG("Heap status: %d/%d bytes free (%d), running %d/%d threads", memGet.getFreeHeap(), memGet.getHeapSize(),
+        LOG_HEAP("Heap status: %d/%d bytes free (%d), running %d/%d threads", memGet.getFreeHeap(), memGet.getHeapSize(),
-                  memGet.getFreeHeap() - lastheap, running, concurrency::mainController.size(false));
+                 memGet.getFreeHeap() - lastheap, running, concurrency::mainController.size(false));
         lastheap = memGet.getFreeHeap();
     }
 #ifdef DEBUG_HEAP_MQTT
@@ -777,15 +876,19 @@ void Power::readPowerStatus()
         sprintf(mac, "!%02x%02x%02x%02x", dmac[2], dmac[3], dmac[4], dmac[5]);
 
         auto newHeap = memGet.getFreeHeap();
-        std::string heapTopic =
+        // Use stack-allocated buffers to avoid heap allocations in monitoring code
-            (*moduleConfig.mqtt.root ? moduleConfig.mqtt.root : "msh") + std::string("/2/heap/") + std::string(mac);
+        char heapTopic[128];
-        std::string heapString = std::to_string(newHeap);
+        snprintf(heapTopic, sizeof(heapTopic), "%s/2/heap/%s", (*moduleConfig.mqtt.root ? moduleConfig.mqtt.root : "msh"), mac);
-        mqtt->pubSub.publish(heapTopic.c_str(), heapString.c_str(), false);
+        char heapString[16];
+        snprintf(heapString, sizeof(heapString), "%u", newHeap);
+        mqtt->pubSub.publish(heapTopic, heapString, false);
+
         auto wifiRSSI = WiFi.RSSI();
-        std::string wifiTopic =
+        char wifiTopic[128];
-            (*moduleConfig.mqtt.root ? moduleConfig.mqtt.root : "msh") + std::string("/2/wifi/") + std::string(mac);
+        snprintf(wifiTopic, sizeof(wifiTopic), "%s/2/wifi/%s", (*moduleConfig.mqtt.root ? moduleConfig.mqtt.root : "msh"), mac);
-        std::string wifiString = std::to_string(wifiRSSI);
+        char wifiString[16];
-        mqtt->pubSub.publish(wifiTopic.c_str(), wifiString.c_str(), false);
+        snprintf(wifiString, sizeof(wifiString), "%d", wifiRSSI);
+        mqtt->pubSub.publish(wifiTopic, wifiString, false);
     }
 #endif
 
@@ -1237,3 +1340,213 @@ bool Power::lipoInit()
     return false;
 }
 #endif
+
+#if defined(HAS_PPM) && HAS_PPM
+
+/**
+ * Adapter class for BQ25896/BQ27220 Lipo battery charger.
+ */
+class LipoCharger : public HasBatteryLevel
+{
+  private:
+    BQ27220 *bq = nullptr;
+
+  public:
+    /**
+     * Init the I2C BQ25896 Lipo battery charger
+     */
+    bool runOnce()
+    {
+        if (PPM == nullptr) {
+            PPM = new XPowersPPM;
+            bool result = PPM->init(Wire, I2C_SDA, I2C_SCL, BQ25896_ADDR);
+            if (result) {
+                LOG_INFO("PPM BQ25896 init succeeded");
+                // Set the minimum operating voltage. Below this voltage, the PPM will protect
+                // PPM->setSysPowerDownVoltage(3100);
+
+                // Set input current limit, default is 500mA
+                // PPM->setInputCurrentLimit(800);
+
+                // Disable current limit pin
+                // PPM->disableCurrentLimitPin();
+
+                // Set the charging target voltage, Range:3840 ~ 4608mV ,step:16 mV
+                PPM->setChargeTargetVoltage(4288);
+
+                // Set the precharge current , Range: 64mA ~ 1024mA ,step:64mA
+                // PPM->setPrechargeCurr(64);
+
+                // The premise is that limit pin is disabled, or it will
+                // only follow the maximum charging current set by limit pin.
+                // Set the charging current , Range:0~5056mA ,step:64mA
+                PPM->setChargerConstantCurr(1024);
+
+                // To obtain voltage data, the ADC must be enabled first
+                PPM->enableMeasure();
+
+                // Turn on charging function
+                // If there is no battery connected, do not turn on the charging function
+                PPM->enableCharge();
+            } else {
+                LOG_WARN("PPM BQ25896 init failed");
+                delete PPM;
+                PPM = nullptr;
+                return false;
+            }
+        }
+        if (bq == nullptr) {
+            bq = new BQ27220;
+            bq->setDefaultCapacity(BQ27220_DESIGN_CAPACITY);
+
+            bool result = bq->init();
+            if (result) {
+                LOG_DEBUG("BQ27220 design capacity: %d", bq->getDesignCapacity());
+                LOG_DEBUG("BQ27220 fullCharge capacity: %d", bq->getFullChargeCapacity());
+                LOG_DEBUG("BQ27220 remaining capacity: %d", bq->getRemainingCapacity());
+                return true;
+            } else {
+                LOG_WARN("BQ27220 init failed");
+                delete bq;
+                bq = nullptr;
+                return false;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Battery state of charge, from 0 to 100 or -1 for unknown
+     */
+    virtual int getBatteryPercent() override
+    {
+        return -1;
+        // return bq->getChargePercent(); // don't use BQ27220 for battery percent, it is not calibrated
+    }
+
+    /**
+     * The raw voltage of the battery in millivolts, or NAN if unknown
+     */
+    virtual uint16_t getBattVoltage() override { return bq->getVoltage(); }
+
+    /**
+     * return true if there is a battery installed in this unit
+     */
+    virtual bool isBatteryConnect() override { return PPM->getBattVoltage() > 0; }
+
+    /**
+     * return true if there is an external power source detected
+     */
+    virtual bool isVbusIn() override { return PPM->getVbusVoltage() > 0; }
+
+    /**
+     * return true if the battery is currently charging
+     */
+    virtual bool isCharging() override
+    {
+        bool isCharging = PPM->isCharging();
+        if (isCharging) {
+            LOG_DEBUG("BQ27220 time to full charge: %d min", bq->getTimeToFull());
+        } else {
+            if (!PPM->isVbusIn()) {
+                LOG_DEBUG("BQ27220 time to empty: %d min (%d mAh)", bq->getTimeToEmpty(), bq->getRemainingCapacity());
+            }
+        }
+        return isCharging;
+    }
+};
+
+LipoCharger lipoCharger;
+
+/**
+ * Init the Lipo battery charger
+ */
+bool Power::lipoChargerInit()
+{
+    bool result = lipoCharger.runOnce();
+    LOG_DEBUG("Power::lipoChargerInit lipo sensor is %s", result ? "ready" : "not ready yet");
+    if (!result)
+        return false;
+    batteryLevel = &lipoCharger;
+    return true;
+}
+
+#else
+/**
+ * The Lipo battery level sensor is unavailable - default to AnalogBatteryLevel
+ */
+bool Power::lipoChargerInit()
+{
+    return false;
+}
+#endif
+
+#ifdef HELTEC_MESH_SOLAR
+#include "meshSolarApp.h"
+
+/**
+ * meshSolar class for an SMBUS battery sensor.
+ */
+class meshSolarBatteryLevel : public HasBatteryLevel
+{
+
+  public:
+    /**
+     * Init the I2C meshSolar battery level sensor
+     */
+    bool runOnce()
+    {
+        meshSolarStart();
+        return true;
+    }
+
+    /**
+     * Battery state of charge, from 0 to 100 or -1 for unknown
+     */
+    virtual int getBatteryPercent() override { return meshSolarGetBatteryPercent(); }
+
+    /**
+     * The raw voltage of the battery in millivolts, or NAN if unknown
+     */
+    virtual uint16_t getBattVoltage() override { return meshSolarGetBattVoltage(); }
+
+    /**
+     * return true if there is a battery installed in this unit
+     */
+    virtual bool isBatteryConnect() override { return meshSolarIsBatteryConnect(); }
+
+    /**
+     * return true if there is an external power source detected
+     */
+    virtual bool isVbusIn() override { return meshSolarIsVbusIn(); }
+
+    /**
+     * return true if the battery is currently charging
+     */
+    virtual bool isCharging() override { return meshSolarIsCharging(); }
+};
+
+meshSolarBatteryLevel meshSolarLevel;
+
+/**
+ * Init the meshSolar battery level sensor
+ */
+bool Power::meshSolarInit()
+{
+    bool result = meshSolarLevel.runOnce();
+    LOG_DEBUG("Power::meshSolarInit mesh solar sensor is %s", result ? "ready" : "not ready yet");
+    if (!result)
+        return false;
+    batteryLevel = &meshSolarLevel;
+    return true;
+}
+
+#else
+/**
+ * The meshSolar battery level sensor is unavailable - default to AnalogBatteryLevel
+ */
+bool Power::meshSolarInit()
+{
+    return false;
+}
+#endif

src/PowerFSM.cpp

@@ -72,7 +72,7 @@ extern Power *power;
 static void shutdownEnter()
 {
     LOG_DEBUG("State: SHUTDOWN");
-    power->shutdown();
+    shutdownAtMsec = millis();
 }
 
 #include "error.h"

src/RedirectablePrint.cpp

@@ -4,6 +4,7 @@
 #include "concurrency/OSThread.h"
 #include "configuration.h"
 #include "main.h"
+#include "memGet.h"
 #include "mesh/generated/meshtastic/mesh.pb.h"
 #include <assert.h>
 #include <cstring>
@@ -57,7 +58,7 @@ size_t RedirectablePrint::vprintf(const char *logLevel, const char *format, va_l
 #endif
 
 #ifdef ARCH_PORTDUINO
-    bool color = !settingsMap[ascii_logs];
+    bool color = !portduino_config.ascii_logs;
 #else
     bool color = true;
 #endif
@@ -99,7 +100,7 @@ void RedirectablePrint::log_to_serial(const char *logLevel, const char *format,
     size_t r = 0;
 
 #ifdef ARCH_PORTDUINO
-    bool color = !settingsMap[ascii_logs];
+    bool color = !portduino_config.ascii_logs;
 #else
     bool color = true;
 #endif
@@ -166,6 +167,16 @@ void RedirectablePrint::log_to_serial(const char *logLevel, const char *format,
         print(thread->ThreadName);
         print("] ");
     }
+
+#ifdef DEBUG_HEAP
+    // Add heap free space bytes prefix before every log message
+#ifdef ARCH_PORTDUINO
+    ::printf("[heap %u] ", memGet.getFreeHeap());
+#else
+    printf("[heap %u] ", memGet.getFreeHeap());
+#endif
+#endif // DEBUG_HEAP
+
     r += vprintf(logLevel, format, arg);
 }
 
@@ -288,7 +299,7 @@ void RedirectablePrint::log(const char *logLevel, const char *format, ...)
 #if ARCH_PORTDUINO
     // level trace is special, two possible ways to handle it.
     if (strcmp(logLevel, MESHTASTIC_LOG_LEVEL_TRACE) == 0) {
-        if (settingsStrings[traceFilename] != "") {
+        if (portduino_config.traceFilename != "") {
             va_list arg;
             va_start(arg, format);
             try {
@@ -297,18 +308,18 @@ void RedirectablePrint::log(const char *logLevel, const char *format, ...)
             }
             va_end(arg);
         }
-        if (settingsMap[logoutputlevel] < level_trace && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_TRACE) == 0) {
+        if (portduino_config.logoutputlevel < level_trace && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_TRACE) == 0) {
             delete[] newFormat;
             return;
         }
     }
-    if (settingsMap[logoutputlevel] < level_debug && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_DEBUG) == 0) {
+    if (portduino_config.logoutputlevel < level_debug && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_DEBUG) == 0) {
         delete[] newFormat;
         return;
-    } else if (settingsMap[logoutputlevel] < level_info && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_INFO) == 0) {
+    } else if (portduino_config.logoutputlevel < level_info && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_INFO) == 0) {
         delete[] newFormat;
         return;
-    } else if (settingsMap[logoutputlevel] < level_warn && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_WARN) == 0) {
+    } else if (portduino_config.logoutputlevel < level_warn && strcmp(logLevel, MESHTASTIC_LOG_LEVEL_WARN) == 0) {
         delete[] newFormat;
         return;
     }

src/SerialConsole.cpp

@@ -6,6 +6,14 @@
 #include "configuration.h"
 #include "time.h"
 
+#if defined(ARDUINO_USB_CDC_ON_BOOT) && ARDUINO_USB_CDC_ON_BOOT
+#define IS_USB_SERIAL
+#ifdef SERIAL_HAS_ON_RECEIVE
+#undef SERIAL_HAS_ON_RECEIVE
+#endif
+#include "HWCDC.h"
+#endif
+
 #ifdef RP2040_SLOW_CLOCK
 #define Port Serial2
 #else
@@ -22,7 +30,12 @@ SerialConsole *console;
 
 void consoleInit()
 {
-    new SerialConsole(); // Must be dynamically allocated because we are now inheriting from thread
+    auto sc = new SerialConsole(); // Must be dynamically allocated because we are now inheriting from thread
+
+#if defined(SERIAL_HAS_ON_RECEIVE)
+    // onReceive does only exist for HardwareSerial not for USB CDC serial
+    Port.onReceive([sc]() { sc->rxInt(); });
+#endif
     DEBUG_PORT.rpInit(); // Simply sets up semaphore
 }
 
@@ -64,7 +77,22 @@ SerialConsole::SerialConsole() : StreamAPI(&Port), RedirectablePrint(&Port), con
 
 int32_t SerialConsole::runOnce()
 {
-    return runOncePart();
+#ifdef HELTEC_MESH_SOLAR
+    // After enabling the mesh solar serial port module configuration, command processing is handled by the serial port module.
+    if (moduleConfig.serial.enabled && moduleConfig.serial.override_console_serial_port &&
+        moduleConfig.serial.mode == meshtastic_ModuleConfig_SerialConfig_Serial_Mode_MS_CONFIG) {
+        return 250;
+    }
+#endif
+
+    int32_t delay = runOncePart();
+#if defined(SERIAL_HAS_ON_RECEIVE) || defined(CONFIG_IDF_TARGET_ESP32S2)
+    return Port.available() ? delay : INT32_MAX;
+#elif defined(IS_USB_SERIAL)
+    return HWCDC::isPlugged() ? delay : (1000 * 20);
+#else
+    return delay;
+#endif
 }
 
 void SerialConsole::flush()
@@ -72,6 +100,18 @@ void SerialConsole::flush()
     Port.flush();
 }
 
+// trigger tx of serial data
+void SerialConsole::onNowHasData(uint32_t fromRadioNum)
+{
+    setIntervalFromNow(0);
+}
+
+// trigger rx of serial data
+void SerialConsole::rxInt()
+{
+    setIntervalFromNow(0);
+}
+
 // For the serial port we can't really detect if any client is on the other side, so instead just look for recent messages
 bool SerialConsole::checkIsConnected()
 {

src/SerialConsole.h

@@ -32,11 +32,14 @@ class SerialConsole : public StreamAPI, public RedirectablePrint, private concur
     virtual int32_t runOnce() override;
 
     void flush();
+    void rxInt();
 
   protected:
     /// Check the current underlying physical link to see if the client is currently connected
     virtual bool checkIsConnected() override;
 
+    virtual void onNowHasData(uint32_t fromRadioNum) override;
+
     /// Possibly switch to protobufs if we see a valid protobuf message
     virtual void log_to_serial(const char *logLevel, const char *format, va_list arg);
 };

src/buzz/BuzzerFeedbackThread.cpp

@@ -5,7 +5,7 @@
 
 BuzzerFeedbackThread *buzzerFeedbackThread;
 
-BuzzerFeedbackThread::BuzzerFeedbackThread() : OSThread("BuzzerFeedback")
+BuzzerFeedbackThread::BuzzerFeedbackThread()
 {
     if (inputBroker)
         inputObserver.observe(inputBroker);
@@ -15,24 +15,24 @@ int BuzzerFeedbackThread::handleInputEvent(const InputEvent *event)
 {
     // Only provide feedback if buzzer is enabled for notifications
     if (config.device.buzzer_mode == meshtastic_Config_DeviceConfig_BuzzerMode_DISABLED ||
-        config.device.buzzer_mode == meshtastic_Config_DeviceConfig_BuzzerMode_NOTIFICATIONS_ONLY) {
+        config.device.buzzer_mode == meshtastic_Config_DeviceConfig_BuzzerMode_NOTIFICATIONS_ONLY ||
+        config.device.buzzer_mode == meshtastic_Config_DeviceConfig_BuzzerMode_DIRECT_MSG_ONLY) {
         return 0; // Let other handlers process the event
     }
 
-    // Track last event time for potential future use
-    lastEventTime = millis();
-    needsUpdate = true;
-
     // Handle different input events with appropriate buzzer feedback
     switch (event->inputEvent) {
     case INPUT_BROKER_USER_PRESS:
     case INPUT_BROKER_ALT_PRESS:
     case INPUT_BROKER_SELECT:
+    case INPUT_BROKER_SELECT_LONG:
         playBeep(); // Confirmation feedback
         break;
 
     case INPUT_BROKER_UP:
+    case INPUT_BROKER_UP_LONG:
     case INPUT_BROKER_DOWN:
+    case INPUT_BROKER_DOWN_LONG:
     case INPUT_BROKER_LEFT:
     case INPUT_BROKER_RIGHT:
         playChirp(); // Navigation feedback
@@ -47,10 +47,6 @@ int BuzzerFeedbackThread::handleInputEvent(const InputEvent *event)
         playComboTune(); // Ping sent feedback
         break;
 
-    case INPUT_BROKER_SHUTDOWN:
-        playShutdownMelody(); // Shutdown feedback
-        break;
-
     default:
         // For other events, check if it's a printable character
         if (event->kbchar >= 32 && event->kbchar <= 126) {
@@ -62,18 +58,4 @@ int BuzzerFeedbackThread::handleInputEvent(const InputEvent *event)
     }
 
     return 0; // Allow other handlers to process the event
-}
+}
-
-int32_t BuzzerFeedbackThread::runOnce()
-{
-    // This thread is primarily event-driven, but we can use runOnce
-    // for any periodic tasks if needed in the future
-
-    if (needsUpdate) {
-        needsUpdate = false;
-        // Could add any periodic processing here
-    }
-
-    // Run every 100ms when active, less frequently when idle
-    return needsUpdate ? 100 : 1000;
-}

src/buzz/BuzzerFeedbackThread.h

@@ -4,7 +4,7 @@
 #include "concurrency/OSThread.h"
 #include "input/InputBroker.h"
 
-class BuzzerFeedbackThread : public concurrency::OSThread
+class BuzzerFeedbackThread
 {
     CallbackObserver<BuzzerFeedbackThread, const InputEvent *> inputObserver =
         CallbackObserver<BuzzerFeedbackThread, const InputEvent *>(this, &BuzzerFeedbackThread::handleInputEvent);
@@ -12,13 +12,6 @@ class BuzzerFeedbackThread : public concurrency::OSThread
   public:
     BuzzerFeedbackThread();
     int handleInputEvent(const InputEvent *event);
-
-  protected:
-    virtual int32_t runOnce() override;
-
-  private:
-    uint32_t lastEventTime = 0;
-    bool needsUpdate = false;
 };
 
 extern BuzzerFeedbackThread *buzzerFeedbackThread;

src/buzz/buzz.cpp

@@ -140,6 +140,10 @@ bool playNextLeadUpNote()
     playTones(&note, 1); // Play single note using existing playTones function
 
     leadUpNoteIndex++;
+
+    if (leadUpNoteIndex >= leadUpNotesCount) {
+        return false; // this was the final note
+    }
     return true; // Note was played (playTones handles buzzer availability internally)
 }
 

src/concurrency/OSThread.cpp

@@ -86,11 +86,13 @@ void OSThread::run()
 #ifdef DEBUG_HEAP
     auto newHeap = memGet.getFreeHeap();
     if (newHeap < heap)
-        LOG_DEBUG("------ Thread %s leaked heap %d -> %d (%d) ------", ThreadName.c_str(), heap, newHeap, newHeap - heap);
+        LOG_HEAP("------ Thread %s leaked heap %d -> %d (%d) ------", ThreadName.c_str(), heap, newHeap, newHeap - heap);
     if (heap < newHeap)
-        LOG_DEBUG("++++++ Thread %s freed heap %d -> %d (%d) ++++++", ThreadName.c_str(), heap, newHeap, newHeap - heap);
+        LOG_HEAP("++++++ Thread %s freed heap %d -> %d (%d) ++++++", ThreadName.c_str(), heap, newHeap, newHeap - heap);
+#endif
+#ifdef DEBUG_LOOP_TIMING
+    LOG_DEBUG("====== Thread next run in: %d", newDelay);
 #endif
-
     runned();
 
     if (newDelay >= 0)

src/configuration.h

@@ -26,13 +26,16 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include <Arduino.h>
 
-#ifdef RV3028_RTC
+#if __has_include("Melopero_RV3028.h")
 #include "Melopero_RV3028.h"
 #endif
-#ifdef PCF8563_RTC
+#if __has_include("pcf8563.h")
 #include "pcf8563.h"
 #endif
 
+/* Offer chance for variant-specific defines */
+#include "variant.h"
+
 // -----------------------------------------------------------------------------
 // Version
 // -----------------------------------------------------------------------------
@@ -117,6 +120,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define SX126X_MAX_POWER 22
 #endif
 
+#ifdef USE_GC1109_PA
+// Power Amps are often non-linear, so we can use an array of values for the power curve
+#define NUM_PA_POINTS 22
+#define TX_GAIN_LORA 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 9, 9, 8, 7
+#endif
+
 // Default system gain to 0 if not defined
 #ifndef TX_GAIN_LORA
 #define TX_GAIN_LORA 0
@@ -135,7 +144,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // -----------------------------------------------------------------------------
 // OLED & Input
 // -----------------------------------------------------------------------------
-#if defined(SEEED_WIO_TRACKER_L1)
+#if defined(SEEED_WIO_TRACKER_L1) && !defined(SEEED_WIO_TRACKER_L1_EINK)
 #define SSD1306_ADDRESS 0x3D
 #define USE_SH1106
 #else
@@ -150,11 +159,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // Define if screen should be mirrored left to right
 // #define SCREEN_MIRROR
 
-// I2C Keyboards (M5Stack, RAK14004, T-Deck)
+// I2C Keyboards (M5Stack, RAK14004, T-Deck, T-Deck Pro, T-Lora Pager, CardKB, BBQ10, MPR121, TCA8418)
 #define CARDKB_ADDR 0x5F
 #define TDECK_KB_ADDR 0x55
 #define BBQ10_KB_ADDR 0x1F
 #define MPR121_KB_ADDR 0x5A
+#define TCA8418_KB_ADDR 0x34
 
 // -----------------------------------------------------------------------------
 // SENSOR
@@ -193,8 +203,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define MLX90614_ADDR_DEF 0x5A
 #define CGRADSENS_ADDR 0x66
 #define LTR390UV_ADDR 0x53
-#define XPOWERS_AXP192_AXP2101_ADDRESS 0x34 // same adress as TCA8418
+#define XPOWERS_AXP192_AXP2101_ADDRESS 0x34 // same adress as TCA8418_KB
 #define PCT2075_ADDR 0x37
+#define BQ27220_ADDR 0x55 // same address as TDECK_KB
+#define BQ25896_ADDR 0x6B
+#define LTR553ALS_ADDR 0x23
 
 // -----------------------------------------------------------------------------
 // ACCELEROMETER
@@ -208,6 +221,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define BMX160_ADDR 0x69
 #define ICM20948_ADDR 0x69
 #define ICM20948_ADDR_ALT 0x68
+#define BHI260AP_ADDR 0x28
 #define BMM150_ADDR 0x13
 
 // -----------------------------------------------------------------------------
@@ -230,6 +244,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // Touchscreen
 // -----------------------------------------------------------------------------
 #define FT6336U_ADDR 0x48
+#define CST328_ADDR 0x1A
 
 // -----------------------------------------------------------------------------
 // RAK12035VB Soil Monitor (using RAK12023 up to 3 RAK12035 monitors can be connected)
@@ -248,14 +263,18 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // convert 24-bit color to 16-bit (56K)
 #define COLOR565(r, g, b) (((r & 0xF8) << 8) | ((g & 0xFC) << 3) | ((b & 0xF8) >> 3))
 
-/* Step #1: offer chance for variant-specific defines */
-#include "variant.h"
-
 #if defined(VEXT_ENABLE) && !defined(VEXT_ON_VALUE)
 // Older variant.h files might not be defining this value, so stay with the old default
 #define VEXT_ON_VALUE LOW
 #endif
 
+// -----------------------------------------------------------------------------
+// Rotary encoder
+// -----------------------------------------------------------------------------
+#ifndef ROTARY_DELAY
+#define ROTARY_DELAY 5
+#endif
+
 // -----------------------------------------------------------------------------
 // GPS
 // -----------------------------------------------------------------------------

src/detect/ScanI2C.cpp

@@ -25,8 +25,8 @@ ScanI2C::FoundDevice ScanI2C::firstScreen() const
 
 ScanI2C::FoundDevice ScanI2C::firstRTC() const
 {
-    ScanI2C::DeviceType types[] = {RTC_RV3028, RTC_PCF8563};
+    ScanI2C::DeviceType types[] = {RTC_RV3028, RTC_PCF8563, RTC_RX8130CE};
-    return firstOfOrNONE(2, types);
+    return firstOfOrNONE(3, types);
 }
 
 ScanI2C::FoundDevice ScanI2C::firstKeyboard() const

src/detect/ScanI2C.h

@@ -14,6 +14,7 @@ class ScanI2C
         SCREEN_ST7567,
         RTC_RV3028,
         RTC_PCF8563,
+        RTC_RX8130CE,
         CARDKB,
         TDECKKB,
         BBQ10KB,
@@ -74,7 +75,14 @@ class ScanI2C
         RAK12035,
         TCA8418KB,
         PCT2075,
+        CST328,
+        BQ25896,
+        BQ27220,
+        LTR553ALS,
+        BHI260AP,
         BMM150,
+        TSL2561,
+        DRV2605
     } DeviceType;
 
     // typedef uint8_t DeviceAddress;

src/detect/ScanI2CConsumer.cpp

@@ -0,0 +1,16 @@
+#include "ScanI2CConsumer.h"
+#include <forward_list>
+
+static std::forward_list<ScanI2CConsumer *> ScanI2CConsumers;
+
+ScanI2CConsumer::ScanI2CConsumer()
+{
+    ScanI2CConsumers.push_front(this);
+}
+
+void ScanI2CCompleted(ScanI2C *i2cScanner)
+{
+    for (ScanI2CConsumer *consumer : ScanI2CConsumers) {
+        consumer->i2cScanFinished(i2cScanner);
+    }
+}

src/detect/ScanI2CConsumer.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include "ScanI2C.h"
+#include <stddef.h>
+
+class ScanI2CConsumer
+{
+  public:
+    ScanI2CConsumer();
+    virtual void i2cScanFinished(ScanI2C *i2cScanner) = 0;
+};
+
+void ScanI2CCompleted(ScanI2C *i2cScanner);

src/detect/ScanI2CTwoWire.cpp

@@ -184,14 +184,22 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 type = RTC_RV3028;
                 logFoundDevice("RV3028", (uint8_t)addr.address);
                 rtc.initI2C(*i2cBus);
-                rtc.writeToRegister(0x35, 0x07); // no Clkout
+                // Update RTC EEPROM settings, if necessary
-                rtc.writeToRegister(0x37, 0xB4);
+                if (rtc.readEEPROMRegister(0x35) != 0x07) {
+                    rtc.writeEEPROMRegister(0x35, 0x07); // no Clkout
+                }
+                if (rtc.readEEPROMRegister(0x37) != 0xB4) {
+                    rtc.writeEEPROMRegister(0x37, 0xB4);
+                }
                 break;
 #endif
 
 #ifdef PCF8563_RTC
                 SCAN_SIMPLE_CASE(PCF8563_RTC, RTC_PCF8563, "PCF8563", (uint8_t)addr.address)
 #endif
+#ifdef RX8130CE_RTC
+                SCAN_SIMPLE_CASE(RX8130CE_RTC, RTC_RX8130CE, "RX8130CE", (uint8_t)addr.address)
+#endif
 
             case CARDKB_ADDR:
                 // Do we have the RAK14006 instead?
@@ -206,7 +214,17 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 }
                 break;
 
-                SCAN_SIMPLE_CASE(TDECK_KB_ADDR, TDECKKB, "T-Deck keyboard", (uint8_t)addr.address);
+            case TDECK_KB_ADDR:
+                // Do we have the T-Deck keyboard or the T-Deck Pro battery sensor?
+                registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x04), 1);
+                if (registerValue != 0) {
+                    logFoundDevice("BQ27220", (uint8_t)addr.address);
+                    type = BQ27220;
+                } else {
+                    logFoundDevice("TDECKKB", (uint8_t)addr.address);
+                    type = TDECKKB;
+                }
+                break;
                 SCAN_SIMPLE_CASE(BBQ10_KB_ADDR, BBQ10KB, "BB Q10", (uint8_t)addr.address);
 
                 SCAN_SIMPLE_CASE(ST7567_ADDRESS, SCREEN_ST7567, "ST7567", (uint8_t)addr.address);
@@ -279,6 +297,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 type = AHT10;
                 break;
 #endif
+#if !defined(M5STACK_UNITC6L)
             case INA_ADDR:
             case INA_ADDR_ALTERNATE:
             case INA_ADDR_WAVESHARE_UPS:
@@ -325,6 +344,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                     // else: probably a RAK12500/UBLOX GPS on I2C
                 }
                 break;
+#endif
             case MCP9808_ADDR:
                 // We need to check for STK8BAXX first, since register 0x07 is new data flag for the z-axis and can produce some
                 // weird result. and register 0x00 doesn't seems to be colliding with MCP9808 and LIS3DH chips.
@@ -358,7 +378,8 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
             case SHT31_4x_ADDR:     // same as OPT3001_ADDR_ALT
             case SHT31_4x_ADDR_ALT: // same as OPT3001_ADDR
                 registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x89), 2);
-                if (registerValue == 0x11a2 || registerValue == 0x11da || registerValue == 0xe9c || registerValue == 0xc8d) {
+                if (registerValue == 0x11a2 || registerValue == 0x11da || registerValue == 0x11f3 || registerValue == 0xe9c ||
+                    registerValue == 0xc8d) {
                     type = SHT4X;
                     logFoundDevice("SHT4X", (uint8_t)addr.address);
                 } else if (getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x7E), 2) == 0x5449) {
@@ -396,6 +417,12 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                     logFoundDevice("BQ24295", (uint8_t)addr.address);
                     break;
                 }
+                registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x14), 1); // get ID
+                if ((registerValue & 0b00000011) == 0b00000010) {
+                    type = BQ25896;
+                    logFoundDevice("BQ25896", (uint8_t)addr.address);
+                    break;
+                }
                 registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x0F), 1); // get ID
                 if (registerValue == 0x6A) {
                     type = LSM6DS3;
@@ -440,13 +467,26 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                 SCAN_SIMPLE_CASE(LSM6DS3_ADDR, LSM6DS3, "LSM6DS3", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(TCA9555_ADDR, TCA9555, "TCA9555", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(VEML7700_ADDR, VEML7700, "VEML7700", (uint8_t)addr.address);
-                SCAN_SIMPLE_CASE(TSL25911_ADDR, TSL2591, "TSL2591", (uint8_t)addr.address);
+            case TSL25911_ADDR:
+                registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x12), 1);
+                if (registerValue == 0x50) {
+                    type = TSL2591;
+                    logFoundDevice("TSL25911", (uint8_t)addr.address);
+                } else {
+                    type = TSL2561;
+                    logFoundDevice("TSL2561", (uint8_t)addr.address);
+                }
+                break;
+
                 SCAN_SIMPLE_CASE(MLX90632_ADDR, MLX90632, "MLX90632", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(NAU7802_ADDR, NAU7802, "NAU7802", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(MAX1704X_ADDR, MAX17048, "MAX17048", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(DFROBOT_RAIN_ADDR, DFROBOT_RAIN, "DFRobot Rain Gauge", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(LTR390UV_ADDR, LTR390UV, "LTR390UV", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(PCT2075_ADDR, PCT2075, "PCT2075", (uint8_t)addr.address);
+                SCAN_SIMPLE_CASE(CST328_ADDR, CST328, "CST328", (uint8_t)addr.address);
+                SCAN_SIMPLE_CASE(LTR553ALS_ADDR, LTR553ALS, "LTR553ALS", (uint8_t)addr.address);
+                SCAN_SIMPLE_CASE(BHI260AP_ADDR, BHI260AP, "BHI260AP", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(SCD4X_ADDR, SCD4X, "SCD4X", (uint8_t)addr.address);
                 SCAN_SIMPLE_CASE(BMM150_ADDR, BMM150, "BMM150", (uint8_t)addr.address);
 #ifdef HAS_TPS65233
@@ -459,8 +499,14 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
                     type = MLX90614;
                     logFoundDevice("MLX90614", (uint8_t)addr.address);
                 } else {
-                    type = MPR121KB;
+                    registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x00), 1); // DRV2605_REG_STATUS
-                    logFoundDevice("MPR121KB", (uint8_t)addr.address);
+                    if (registerValue == 0xe0) {
+                        type = DRV2605;
+                        logFoundDevice("DRV2605", (uint8_t)addr.address);
+                    } else {
+                        type = MPR121KB;
+                        logFoundDevice("MPR121KB", (uint8_t)addr.address);
+                    }
                 }
                 break;
 
@@ -535,7 +581,7 @@ void ScanI2CTwoWire::scanPort(I2CPort port)
     scanPort(port, nullptr, 0);
 }
 
-TwoWire *ScanI2CTwoWire::fetchI2CBus(ScanI2C::DeviceAddress address) const
+TwoWire *ScanI2CTwoWire::fetchI2CBus(ScanI2C::DeviceAddress address)
 {
     if (address.port == ScanI2C::I2CPort::WIRE) {
         return &Wire;

src/detect/ScanI2CTwoWire.h

@@ -23,12 +23,12 @@ class ScanI2CTwoWire : public ScanI2C
 
     ScanI2C::FoundDevice find(ScanI2C::DeviceType) const override;
 
-    TwoWire *fetchI2CBus(ScanI2C::DeviceAddress) const;
-
     bool exists(ScanI2C::DeviceType) const override;
 
     size_t countDevices() const override;
 
+    static TwoWire *fetchI2CBus(ScanI2C::DeviceAddress);
+
   protected:
     FoundDevice firstOfOrNONE(size_t, DeviceType[]) const override;
 

src/gps/GPS.cpp

@@ -1,5 +1,4 @@
 #include <cstring> // Include for strstr
-#include <string>
 #include <vector>
 
 #include "configuration.h"
@@ -39,9 +38,9 @@ template <typename T, std::size_t N> std::size_t array_count(const T (&)[N])
     return N;
 }
 
-#if defined(NRF52840_XXAA) || defined(NRF52833_XXAA) || defined(ARCH_ESP32) || defined(ARCH_PORTDUINO)
+#if defined(NRF52840_XXAA) || defined(NRF52833_XXAA) || defined(ARCH_ESP32) || defined(ARCH_PORTDUINO) || defined(ARCH_STM32WL)
-#if defined(RAK2560)
+#if defined(GPS_SERIAL_PORT)
-HardwareSerial *GPS::_serial_gps = &Serial2;
+HardwareSerial *GPS::_serial_gps = &GPS_SERIAL_PORT;
 #else
 HardwareSerial *GPS::_serial_gps = &Serial1;
 #endif
@@ -495,38 +494,27 @@ bool GPS::setup()
     if (!didSerialInit) {
         int msglen = 0;
         if (tx_gpio && gnssModel == GNSS_MODEL_UNKNOWN) {
-#ifdef TRACKER_T1000_E
-            // add power up/down strategy, improve ag3335 detection success
-            digitalWrite(PIN_GPS_EN, LOW);
-            delay(500);
-            digitalWrite(GPS_VRTC_EN, LOW);
-            delay(1000);
-            digitalWrite(GPS_VRTC_EN, HIGH);
-            delay(500);
-            digitalWrite(PIN_GPS_EN, HIGH);
-            delay(1000);
-#endif
             if (probeTries < GPS_PROBETRIES) {
-                LOG_DEBUG("Probe for GPS at %d", serialSpeeds[speedSelect]);
                 gnssModel = probe(serialSpeeds[speedSelect]);
                 if (gnssModel == GNSS_MODEL_UNKNOWN) {
-                    if (++speedSelect == array_count(serialSpeeds)) {
+                    if (currentStep == 0 && ++speedSelect == array_count(serialSpeeds)) {
                         speedSelect = 0;
                         ++probeTries;
                     }
                 }
             }
             // Rare Serial Speeds
+#ifndef CONFIG_IDF_TARGET_ESP32C6
             if (probeTries == GPS_PROBETRIES) {
-                LOG_DEBUG("Probe for GPS at %d", rareSerialSpeeds[speedSelect]);
                 gnssModel = probe(rareSerialSpeeds[speedSelect]);
                 if (gnssModel == GNSS_MODEL_UNKNOWN) {
-                    if (++speedSelect == array_count(rareSerialSpeeds)) {
+                    if (currentStep == 0 && ++speedSelect == array_count(rareSerialSpeeds)) {
                         LOG_WARN("Give up on GPS probe and set to %d", GPS_BAUDRATE);
                         return true;
                     }
                 }
             }
+#endif
         }
 
         if (gnssModel != GNSS_MODEL_UNKNOWN) {
@@ -643,8 +631,16 @@ bool GPS::setup()
             delay(250);
         } else if (IS_ONE_OF(gnssModel, GNSS_MODEL_AG3335, GNSS_MODEL_AG3352)) {
 
-            _serial_gps->write("$PAIR066,1,0,1,0,0,1*3B\r\n"); // Enable GPS+GALILEO+NAVIC
+            if (config.lora.region == meshtastic_Config_LoRaConfig_RegionCode_IN ||
-
+                config.lora.region == meshtastic_Config_LoRaConfig_RegionCode_NP_865) {
+                _serial_gps->write("$PAIR066,1,0,1,0,0,1*3B\r\n"); // Enable GPS+GALILEO+NAVIC
+                // GPS GLONASS GALILEO BDS QZSS NAVIC
+                //  1    0       1      0   0    1
+            } else {
+                _serial_gps->write("$PAIR066,1,1,1,1,0,0*3A\r\n"); // Enable GPS+GLONASS+GALILEO+BDS
+                // GPS GLONASS GALILEO BDS QZSS NAVIC
+                //  1    1       1      1   0    0
+            }
             // Configure NMEA (sentences will output once per fix)
             _serial_gps->write("$PAIR062,0,1*3F\r\n"); // GGA ON
             _serial_gps->write("$PAIR062,1,0*3F\r\n"); // GLL OFF
@@ -800,6 +796,14 @@ bool GPS::setup()
             } else {
                 LOG_INFO("GNSS module configuration saved!");
             }
+        } else if (gnssModel == GNSS_MODEL_CM121) {
+            // only ask for RMC and GGA
+            // enable GGA
+            _serial_gps->write("$CFGMSG,0,0,1,1*1B\r\n");
+            delay(250);
+            // enable RMC
+            _serial_gps->write("$CFGMSG,0,4,1,1*1F\r\n");
+            delay(250);
         }
         didSerialInit = true;
     }
@@ -835,9 +839,6 @@ void GPS::setPowerState(GPSPowerState newState, uint32_t sleepTime)
         setPowerPMU(true);                                        // Power (PMU): on
         writePinStandby(false);                                   // Standby (pin): awake (not standby)
         setPowerUBLOX(true);                                      // Standby (UBLOX): awake
-#ifdef GNSS_AIROHA
-        lastFixStartMsec = 0;
-#endif
         break;
 
     case GPS_SOFTSLEEP:
@@ -855,9 +856,7 @@ void GPS::setPowerState(GPSPowerState newState, uint32_t sleepTime)
         writePinStandby(true);                                      // Standby (pin): asleep (not awake)
         setPowerUBLOX(false, sleepTime);                            // Standby (UBLOX): asleep, timed
 #ifdef GNSS_AIROHA
-        if (config.position.gps_update_interval * 1000 >= GPS_FIX_HOLD_TIME * 2) {
+        digitalWrite(PIN_GPS_EN, LOW);
-            digitalWrite(PIN_GPS_EN, LOW);
-        }
 #endif
         break;
 
@@ -869,9 +868,7 @@ void GPS::setPowerState(GPSPowerState newState, uint32_t sleepTime)
         writePinStandby(true);                                      // Standby (pin): asleep
         setPowerUBLOX(false, 0);                                    // Standby (UBLOX): asleep, indefinitely
 #ifdef GNSS_AIROHA
-        if (config.position.gps_update_interval * 1000 >= GPS_FIX_HOLD_TIME * 2) {
+        digitalWrite(PIN_GPS_EN, LOW);
-            digitalWrite(PIN_GPS_EN, LOW);
-        }
 #endif
         break;
     }
@@ -1023,7 +1020,7 @@ void GPS::down()
     LOG_DEBUG("%us until next search", sleepTime / 1000);
 
     // If update interval less than 10 seconds, no attempt to sleep
-    if (updateInterval <= 10 * 1000UL || sleepTime == 0)
+    if (updateInterval <= GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS || sleepTime == 0)
         setPowerState(GPS_IDLE);
 
     else {
@@ -1054,6 +1051,8 @@ void GPS::down()
         }
         // If update interval long enough (or softsleep unsupported): hardsleep instead
         setPowerState(GPS_HARDSLEEP, sleepTime);
+        // Reset the fix quality to 0, since we're off.
+        fixQual = 0;
     }
 }
 
@@ -1082,7 +1081,7 @@ int32_t GPS::runOnce()
             return disable();
         }
         if (!setup())
-            return 2000; // Setup failed, re-run in two seconds
+            return currentDelay; // Setup failed, re-run in two seconds
 
         // We have now loaded our saved preferences from flash
         if (config.position.gps_mode != meshtastic_Config_PositionConfig_GpsMode_ENABLED) {
@@ -1092,11 +1091,29 @@ int32_t GPS::runOnce()
         publishUpdate();
     }
 
-    // Repeaters have no need for GPS
+    // ======================== GPS_ACTIVE state ========================
-    if (config.device.role == meshtastic_Config_DeviceConfig_Role_REPEATER) {
+    // In GPS_ACTIVE state, GPS is powered on and we're receiving NMEA messages.
-        return disable();
+    // We use the following logic to determine when to update the local position
-    }
+    // or time by running GPS::publishUpdate.
-
+    // Note: Local position update is asynchronous to position broadcast. We
+    // generally run this state every gps_update_interval seconds, and in most cases
+    // gps_update_interval is faster than the position broadcast interval so there's a
+    // fresh position ready when the device wants to broadcast one on the mesh.
+    //
+    // 1. Got a time for the first time --> set the time, don't publish.
+    // 2. Got a lock for the first time
+    //   --> If gps_update_interval is <= 10s --> publishUpdate
+    //   --> Otherwise, hold for MIN(gps_update_interval - GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS, 20s)
+    //  3. Got a lock after turning back on
+    //   --> If gps_update_interval is <= 10s --> publishUpdate
+    //   --> Otherwise, hold for MIN(gps_update_interval - GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS, 20s)
+    // 4. Hold has expired
+    //   --> If we have a time and a location --> publishUpdate
+    //   --> down()
+    // 5. Search time has expired
+    //   --> If we have a time and a location --> publishUpdate
+    //   --> If we had a location before but don't now --> publishUpdate
+    //   --> down()
     if (whileActive()) {
         // if we have received valid NMEA claim we are connected
         setConnected();
@@ -1106,42 +1123,81 @@ int32_t GPS::runOnce()
     if (!config.position.fixed_position && powerState != GPS_ACTIVE && scheduling.isUpdateDue())
         up();
 
-    // If we've already set time from the GPS, no need to ask the GPS
+    // quality of the previous fix. We set it to 0 when we go down, so it's a way
-    bool gotTime = (getRTCQuality() >= RTCQualityGPS);
+    // to check if we're getting a lock after being GPS_OFF.
-    if (!gotTime && lookForTime()) { // Note: we count on this && short-circuiting and not resetting the RTC time
+    uint8_t prev_fixQual = fixQual;
-        gotTime = true;
-        shouldPublish = true;
-    }
 
-    bool gotLoc = lookForLocation();
+    if (powerState == GPS_ACTIVE) {
-    if (gotLoc && !hasValidLocation) { // declare that we have location ASAP
+        // if gps_update_interval is <=10s, GPS never goes off, so we treat that differently
-        LOG_DEBUG("hasValidLocation RISING EDGE");
+        uint32_t updateInterval = Default::getConfiguredOrDefaultMs(config.position.gps_update_interval);
-        hasValidLocation = true;
-        shouldPublish = true;
-    }
 
-    bool tooLong = scheduling.searchedTooLong();
+        // 1. Got a time for the first time
-    if (tooLong)
+        bool gotTime = (getRTCQuality() >= RTCQualityGPS);
-        LOG_WARN("Couldn't publish a valid location: didn't get a GPS lock in time");
+        if (!gotTime && lookForTime()) { // Note: we count on this && short-circuiting and not resetting the RTC time
-
+            gotTime = true;
-    // Once we get a location we no longer desperately want an update
-    if ((gotLoc && gotTime) || tooLong) {
-
-        if (tooLong) {
-            // we didn't get a location during this ack window, therefore declare loss of lock
-            if (hasValidLocation) {
-                LOG_DEBUG("hasValidLocation FALLING EDGE");
-            }
-            p = meshtastic_Position_init_default;
-            hasValidLocation = false;
         }
 
-        down();
+        // 2. Got a lock for the first time, or 3. Got a lock after turning back on
-        shouldPublish = true; // publish our update for this just finished acquisition window
+        bool gotLoc = lookForLocation();
-    }
+        if (gotLoc) {
+#ifdef GPS_DEBUG
+            if (!hasValidLocation) { // declare that we have location ASAP
+                LOG_DEBUG("hasValidLocation RISING EDGE");
+            }
+#endif
+            if (updateInterval <= GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS) {
+                hasValidLocation = true;
+                shouldPublish = true;
+            } else if (!hasValidLocation || prev_fixQual == 0 || (fixHoldEnds + GPS_THREAD_INTERVAL) < millis()) {
+                hasValidLocation = true;
+                // Hold for up to 20secs after getting a lock to download ephemeris etc
+                uint32_t holdTime = updateInterval - GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS;
+                if (holdTime > GPS_FIX_HOLD_MAX_MS)
+                    holdTime = GPS_FIX_HOLD_MAX_MS;
+                fixHoldEnds = millis() + holdTime;
+#ifdef GPS_DEBUG
+                LOG_DEBUG("Holding for %ums after lock", holdTime);
+#endif
+            }
+        }
 
-    // If state has changed do a publish
+        bool tooLong = scheduling.searchedTooLong();
-    publishUpdate();
+        if (tooLong && !gotLoc) {
+            LOG_WARN("Couldn't publish a valid location: didn't get a GPS lock in time");
+            // we didn't get a location during this ack window, therefore declare loss of lock
+            if (hasValidLocation) {
+                p = meshtastic_Position_init_default;
+                hasValidLocation = false;
+                shouldPublish = true;
+#ifdef GPS_DEBUG
+                LOG_DEBUG("hasValidLocation FALLING EDGE");
+#endif
+            }
+        }
+
+        // Hold has expired , Search time has expired, we got a time only, or we never needed to hold.
+        bool holdExpired = (fixHoldEnds != 0 && millis() > fixHoldEnds);
+        if (shouldPublish || tooLong || holdExpired) {
+            if (gotTime && hasValidLocation) {
+                shouldPublish = true;
+            }
+            if (shouldPublish) {
+                fixHoldEnds = 0;
+                publishUpdate();
+            }
+
+            // There's a chance we just got a time, so keep going to see if we can get a location too
+            if (tooLong || holdExpired) {
+                down();
+            }
+
+#ifdef GPS_DEBUG
+        } else if (fixHoldEnds != 0) {
+            LOG_DEBUG("Holding for GPS data download: %d ms (numSats=%d)", fixHoldEnds - millis(), p.sats_in_view);
+#endif
+        }
+    }
+    // ===================== end GPS_ACTIVE state ========================
 
     if (config.position.fixed_position == true && hasValidLocation)
         return disable(); // This should trigger when we have a fixed position, and get that first position
@@ -1190,7 +1246,7 @@ static const char *DETECTED_MESSAGE = "%s detected";
         LOG_DEBUG(PROBE_MESSAGE, COMMAND, FAMILY_NAME);                                                                          \
         clearBuffer();                                                                                                           \
         _serial_gps->write(COMMAND "\r\n");                                                                                      \
-        GnssModel_t detectedDriver = getProbeResponse(TIMEOUT, RESPONSE_MAP);                                                    \
+        GnssModel_t detectedDriver = getProbeResponse(TIMEOUT, RESPONSE_MAP, serialSpeed);                                       \
         if (detectedDriver != GNSS_MODEL_UNKNOWN) {                                                                              \
             return detectedDriver;                                                                                               \
         }                                                                                                                        \
@@ -1198,190 +1254,249 @@ static const char *DETECTED_MESSAGE = "%s detected";
 
 GnssModel_t GPS::probe(int serialSpeed)
 {
+    uint8_t buffer[768] = {0};
+
+    switch (currentStep) {
+    case 0: {
 #if defined(ARCH_NRF52) || defined(ARCH_PORTDUINO) || defined(ARCH_STM32WL)
-    _serial_gps->end();
+        _serial_gps->end();
-    _serial_gps->begin(serialSpeed);
+        _serial_gps->begin(serialSpeed);
 #elif defined(ARCH_RP2040)
-    _serial_gps->end();
+        _serial_gps->end();
-    _serial_gps->setFIFOSize(256);
+        _serial_gps->setFIFOSize(256);
-    _serial_gps->begin(serialSpeed);
+        _serial_gps->begin(serialSpeed);
 #else
-    if (_serial_gps->baudRate() != serialSpeed) {
+        if (_serial_gps->baudRate() != serialSpeed) {
-        LOG_DEBUG("Set Baud to %i", serialSpeed);
+            LOG_DEBUG("Set GPS Baud to %i", serialSpeed);
-        _serial_gps->updateBaudRate(serialSpeed);
+            _serial_gps->updateBaudRate(serialSpeed);
-    }
+        }
 #endif
 
-    memset(&ublox_info, 0, sizeof(ublox_info));
+        memset(&ublox_info, 0, sizeof(ublox_info));
-    uint8_t buffer[768] = {0};
+        delay(100);
-    delay(100);
 
-    // Close all NMEA sentences, valid for L76K, ATGM336H (and likely other AT6558 devices)
+        // Close all NMEA sentences, valid for L76K, ATGM336H (and likely other AT6558 devices)
-    _serial_gps->write("$PCAS03,0,0,0,0,0,0,0,0,0,0,,,0,0*02\r\n");
+        _serial_gps->write("$PCAS03,0,0,0,0,0,0,0,0,0,0,,,0,0*02\r\n");
-    delay(20);
+        delay(20);
-    // Close NMEA sequences on Ublox
+        // Close NMEA sequences on Ublox
-    _serial_gps->write("$PUBX,40,GLL,0,0,0,0,0,0*5C\r\n");
+        _serial_gps->write("$PUBX,40,GLL,0,0,0,0,0,0*5C\r\n");
-    _serial_gps->write("$PUBX,40,GSV,0,0,0,0,0,0*59\r\n");
+        _serial_gps->write("$PUBX,40,GSV,0,0,0,0,0,0*59\r\n");
-    _serial_gps->write("$PUBX,40,VTG,0,0,0,0,0,0*5E\r\n");
+        _serial_gps->write("$PUBX,40,VTG,0,0,0,0,0,0*5E\r\n");
-    delay(20);
+        delay(20);
-
+        // Close NMEA sequences on CM121
-    // Unicore UFirebirdII Series: UC6580, UM620, UM621, UM670A, UM680A, or UM681A
+        _serial_gps->write("$CFGMSG,0,1,0,1*1B\r\n");
-    std::vector<ChipInfo> unicore = {{"UC6580", "UC6580", GNSS_MODEL_UC6580}, {"UM600", "UM600", GNSS_MODEL_UC6580}};
+        _serial_gps->write("$CFGMSG,0,2,0,1*18\r\n");
-    PROBE_FAMILY("Unicore Family", "$PDTINFO", unicore, 500);
+        _serial_gps->write("$CFGMSG,0,3,0,1*19\r\n");
-
+        currentDelay = 20;
-    std::vector<ChipInfo> atgm = {
+        currentStep = 1;
-        {"ATGM336H", "$GPTXT,01,01,02,HW=ATGM336H", GNSS_MODEL_ATGM336H},
-        /* ATGM332D series (-11(GPS), -21(BDS), -31(GPS+BDS), -51(GPS+GLONASS), -71-0(GPS+BDS+GLONASS)) based on AT6558 */
-        {"ATGM332D", "$GPTXT,01,01,02,HW=ATGM332D", GNSS_MODEL_ATGM336H}};
-    PROBE_FAMILY("ATGM33xx Family", "$PCAS06,1*1A", atgm, 500);
-
-    /* Airoha (Mediatek) AG3335A/M/S, A3352Q, Quectel L89 2.0, SimCom SIM65M */
-    _serial_gps->write("$PAIR062,2,0*3C\r\n"); // GSA OFF to reduce volume
-    _serial_gps->write("$PAIR062,3,0*3D\r\n"); // GSV OFF to reduce volume
-    _serial_gps->write("$PAIR513*3D\r\n");     // save configuration
-    std::vector<ChipInfo> airoha = {{"AG3335", "$PAIR021,AG3335", GNSS_MODEL_AG3335},
-                                    {"AG3352", "$PAIR021,AG3352", GNSS_MODEL_AG3352},
-                                    {"RYS3520", "$PAIR021,REYAX_RYS3520_V2", GNSS_MODEL_AG3352}};
-    PROBE_FAMILY("Airoha Family", "$PAIR021*39", airoha, 1000);
-
-    PROBE_SIMPLE("LC86", "$PQTMVERNO*58", "$PQTMVERNO,LC86", GNSS_MODEL_AG3352, 500);
-    PROBE_SIMPLE("L76K", "$PCAS06,0*1B", "$GPTXT,01,01,02,SW=", GNSS_MODEL_MTK, 500);
-
-    // Close all NMEA sentences, valid for MTK3333 and MTK3339 platforms
-    _serial_gps->write("$PMTK514,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*2E\r\n");
-    delay(20);
-    std::vector<ChipInfo> mtk = {{"L76B", "Quectel-L76B", GNSS_MODEL_MTK_L76B}, {"PA1010D", "1010D", GNSS_MODEL_MTK_PA1010D},
-                                 {"PA1616S", "1616S", GNSS_MODEL_MTK_PA1616S},  {"LS20031", "MC-1513", GNSS_MODEL_MTK_L76B},
-                                 {"L96", "Quectel-L96", GNSS_MODEL_MTK_L76B},   {"L80-R", "_3337_", GNSS_MODEL_MTK_L76B},
-                                 {"L80", "_3339_", GNSS_MODEL_MTK_L76B}};
-
-    PROBE_FAMILY("MTK Family", "$PMTK605*31", mtk, 500);
-
-    uint8_t cfg_rate[] = {0xB5, 0x62, 0x06, 0x08, 0x00, 0x00, 0x00, 0x00};
-    UBXChecksum(cfg_rate, sizeof(cfg_rate));
-    clearBuffer();
-    _serial_gps->write(cfg_rate, sizeof(cfg_rate));
-    // Check that the returned response class and message ID are correct
-    GPS_RESPONSE response = getACK(0x06, 0x08, 750);
-    if (response == GNSS_RESPONSE_NONE) {
-        LOG_WARN("No GNSS Module (baudrate %d)", serialSpeed);
         return GNSS_MODEL_UNKNOWN;
-    } else if (response == GNSS_RESPONSE_FRAME_ERRORS) {
-        LOG_INFO("UBlox Frame Errors (baudrate %d)", serialSpeed);
     }
+    case 1: {
 
-    memset(buffer, 0, sizeof(buffer));
+        // Unicore UFirebirdII Series: UC6580, UM620, UM621, UM670A, UM680A, or UM681A,or CM121
-    uint8_t _message_MONVER[8] = {
+        std::vector<ChipInfo> unicore = {
-        0xB5, 0x62, // Sync message for UBX protocol
+            {"UC6580", "UC6580", GNSS_MODEL_UC6580}, {"UM600", "UM600", GNSS_MODEL_UC6580}, {"CM121", "CM121", GNSS_MODEL_CM121}};
-        0x0A, 0x04, // Message class and ID (UBX-MON-VER)
+        PROBE_FAMILY("Unicore Family", "$PDTINFO", unicore, 500);
-        0x00, 0x00, // Length of payload (we're asking for an answer, so no payload)
+        currentDelay = 20;
-        0x00, 0x00  // Checksum
+        currentStep = 2;
-    };
+        return GNSS_MODEL_UNKNOWN;
-    //  Get Ublox gnss module hardware and software info
+    }
-    UBXChecksum(_message_MONVER, sizeof(_message_MONVER));
+    case 2: {
-    clearBuffer();
+        std::vector<ChipInfo> atgm = {
-    _serial_gps->write(_message_MONVER, sizeof(_message_MONVER));
+            {"ATGM336H", "$GPTXT,01,01,02,HW=ATGM336H", GNSS_MODEL_ATGM336H},
+            /* ATGM332D series (-11(GPS), -21(BDS), -31(GPS+BDS), -51(GPS+GLONASS), -71-0(GPS+BDS+GLONASS)) based on AT6558 */
+            {"ATGM332D", "$GPTXT,01,01,02,HW=ATGM332D", GNSS_MODEL_ATGM336H}};
+        PROBE_FAMILY("ATGM33xx Family", "$PCAS06,1*1A", atgm, 500);
+        currentDelay = 20;
+        currentStep = 3;
+        return GNSS_MODEL_UNKNOWN;
+    }
+    case 3: {
+        /* Airoha (Mediatek) AG3335A/M/S, A3352Q, Quectel L89 2.0, SimCom SIM65M */
+        _serial_gps->write("$PAIR062,2,0*3C\r\n"); // GSA OFF to reduce volume
+        _serial_gps->write("$PAIR062,3,0*3D\r\n"); // GSV OFF to reduce volume
+        _serial_gps->write("$PAIR513*3D\r\n");     // save configuration
+        std::vector<ChipInfo> airoha = {{"AG3335", "$PAIR021,AG3335", GNSS_MODEL_AG3335},
+                                        {"AG3352", "$PAIR021,AG3352", GNSS_MODEL_AG3352},
+                                        {"RYS3520", "$PAIR021,REYAX_RYS3520_V2", GNSS_MODEL_AG3352}};
+        PROBE_FAMILY("Airoha Family", "$PAIR021*39", airoha, 1000);
+        currentDelay = 20;
+        currentStep = 4;
+        return GNSS_MODEL_UNKNOWN;
+    }
+    case 4: {
+        PROBE_SIMPLE("LC86", "$PQTMVERNO*58", "$PQTMVERNO,LC86", GNSS_MODEL_AG3352, 500);
+        PROBE_SIMPLE("L76K", "$PCAS06,0*1B", "$GPTXT,01,01,02,SW=", GNSS_MODEL_MTK, 500);
+        currentDelay = 20;
+        currentStep = 5;
+        return GNSS_MODEL_UNKNOWN;
+    }
+    case 5: {
 
-    uint16_t len = getACK(buffer, sizeof(buffer), 0x0A, 0x04, 1200);
+        // Close all NMEA sentences, valid for MTK3333 and MTK3339 platforms
-    if (len) {
+        _serial_gps->write("$PMTK514,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*2E\r\n");
-        uint16_t position = 0;
+        delay(20);
-        for (int i = 0; i < 30; i++) {
+        std::vector<ChipInfo> mtk = {{"L76B", "Quectel-L76B", GNSS_MODEL_MTK_L76B}, {"PA1010D", "1010D", GNSS_MODEL_MTK_PA1010D},
-            ublox_info.swVersion[i] = buffer[position];
+                                     {"PA1616S", "1616S", GNSS_MODEL_MTK_PA1616S},  {"LS20031", "MC-1513", GNSS_MODEL_MTK_L76B},
-            position++;
+                                     {"L96", "Quectel-L96", GNSS_MODEL_MTK_L76B},   {"L80-R", "_3337_", GNSS_MODEL_MTK_L76B},
-        }
+                                     {"L80", "_3339_", GNSS_MODEL_MTK_L76B}};
-        for (int i = 0; i < 10; i++) {
-            ublox_info.hwVersion[i] = buffer[position];
-            position++;
-        }
 
-        while (len >= position + 30) {
+        PROBE_FAMILY("MTK Family", "$PMTK605*31", mtk, 500);
-            for (int i = 0; i < 30; i++) {
+        currentDelay = 20;
-                ublox_info.extension[ublox_info.extensionNo][i] = buffer[position];
+        currentStep = 6;
-                position++;
+        return GNSS_MODEL_UNKNOWN;
-            }
+    }
-            ublox_info.extensionNo++;
+    case 6: {
-            if (ublox_info.extensionNo > 9)
+        uint8_t cfg_rate[] = {0xB5, 0x62, 0x06, 0x08, 0x00, 0x00, 0x00, 0x00};
-                break;
+        UBXChecksum(cfg_rate, sizeof(cfg_rate));
-        }
+        clearBuffer();
-
+        _serial_gps->write(cfg_rate, sizeof(cfg_rate));
-        LOG_DEBUG("Module Info : ");
+        // Check that the returned response class and message ID are correct
-        LOG_DEBUG("Soft version: %s", ublox_info.swVersion);
+        GPS_RESPONSE response = getACK(0x06, 0x08, 750);
-        LOG_DEBUG("Hard version: %s", ublox_info.hwVersion);
+        if (response == GNSS_RESPONSE_NONE) {
-        LOG_DEBUG("Extensions:%d", ublox_info.extensionNo);
+            LOG_WARN("No GNSS Module (baudrate %d)", serialSpeed);
-        for (int i = 0; i < ublox_info.extensionNo; i++) {
+            currentDelay = 2000;
-            LOG_DEBUG("  %s", ublox_info.extension[i]);
+            currentStep = 0;
+            return GNSS_MODEL_UNKNOWN;
+        } else if (response == GNSS_RESPONSE_FRAME_ERRORS) {
+            LOG_INFO("UBlox Frame Errors (baudrate %d)", serialSpeed);
         }
 
         memset(buffer, 0, sizeof(buffer));
+        uint8_t _message_MONVER[8] = {
+            0xB5, 0x62, // Sync message for UBX protocol
+            0x0A, 0x04, // Message class and ID (UBX-MON-VER)
+            0x00, 0x00, // Length of payload (we're asking for an answer, so no payload)
+            0x00, 0x00  // Checksum
+        };
+        //  Get Ublox gnss module hardware and software info
+        UBXChecksum(_message_MONVER, sizeof(_message_MONVER));
+        clearBuffer();
+        _serial_gps->write(_message_MONVER, sizeof(_message_MONVER));
 
-        // tips: extensionNo field is 0 on some 6M GNSS modules
+        uint16_t len = getACK(buffer, sizeof(buffer), 0x0A, 0x04, 1200);
-        for (int i = 0; i < ublox_info.extensionNo; ++i) {
+        if (len) {
-            if (!strncmp(ublox_info.extension[i], "MOD=", 4)) {
+            uint16_t position = 0;
-                strncpy((char *)buffer, &(ublox_info.extension[i][4]), sizeof(buffer));
+            for (int i = 0; i < 30; i++) {
-            } else if (!strncmp(ublox_info.extension[i], "PROTVER", 7)) {
+                ublox_info.swVersion[i] = buffer[position];
-                char *ptr = nullptr;
+                position++;
-                memset(buffer, 0, sizeof(buffer));
+            }
-                strncpy((char *)buffer, &(ublox_info.extension[i][8]), sizeof(buffer));
+            for (int i = 0; i < 10; i++) {
-                LOG_DEBUG("Protocol Version:%s", (char *)buffer);
+                ublox_info.hwVersion[i] = buffer[position];
-                if (strlen((char *)buffer)) {
+                position++;
-                    ublox_info.protocol_version = strtoul((char *)buffer, &ptr, 10);
+            }
-                    LOG_DEBUG("ProtVer=%d", ublox_info.protocol_version);
+
-                } else {
+            while (len >= position + 30) {
-                    ublox_info.protocol_version = 0;
+                for (int i = 0; i < 30; i++) {
+                    ublox_info.extension[ublox_info.extensionNo][i] = buffer[position];
+                    position++;
+                }
+                ublox_info.extensionNo++;
+                if (ublox_info.extensionNo > 9)
+                    break;
+            }
+
+            LOG_DEBUG("Module Info : ");
+            LOG_DEBUG("Soft version: %s", ublox_info.swVersion);
+            LOG_DEBUG("Hard version: %s", ublox_info.hwVersion);
+            LOG_DEBUG("Extensions:%d", ublox_info.extensionNo);
+            for (int i = 0; i < ublox_info.extensionNo; i++) {
+                LOG_DEBUG("  %s", ublox_info.extension[i]);
+            }
+
+            memset(buffer, 0, sizeof(buffer));
+
+            // tips: extensionNo field is 0 on some 6M GNSS modules
+            for (int i = 0; i < ublox_info.extensionNo; ++i) {
+                if (!strncmp(ublox_info.extension[i], "MOD=", 4)) {
+                    strncpy((char *)buffer, &(ublox_info.extension[i][4]), sizeof(buffer));
+                } else if (!strncmp(ublox_info.extension[i], "PROTVER", 7)) {
+                    char *ptr = nullptr;
+                    memset(buffer, 0, sizeof(buffer));
+                    strncpy((char *)buffer, &(ublox_info.extension[i][8]), sizeof(buffer));
+                    LOG_DEBUG("Protocol Version:%s", (char *)buffer);
+                    if (strlen((char *)buffer)) {
+                        ublox_info.protocol_version = strtoul((char *)buffer, &ptr, 10);
+                        LOG_DEBUG("ProtVer=%d", ublox_info.protocol_version);
+                    } else {
+                        ublox_info.protocol_version = 0;
+                    }
                 }
             }
-        }
+            if (strncmp(ublox_info.hwVersion, "00040007", 8) == 0) {
-        if (strncmp(ublox_info.hwVersion, "00040007", 8) == 0) {
+                LOG_INFO(DETECTED_MESSAGE, "U-blox 6", "6");
-            LOG_INFO(DETECTED_MESSAGE, "U-blox 6", "6");
+                return GNSS_MODEL_UBLOX6;
-            return GNSS_MODEL_UBLOX6;
+            } else if (strncmp(ublox_info.hwVersion, "00070000", 8) == 0) {
-        } else if (strncmp(ublox_info.hwVersion, "00070000", 8) == 0) {
+                LOG_INFO(DETECTED_MESSAGE, "U-blox 7", "7");
-            LOG_INFO(DETECTED_MESSAGE, "U-blox 7", "7");
+                return GNSS_MODEL_UBLOX7;
-            return GNSS_MODEL_UBLOX7;
+            } else if (strncmp(ublox_info.hwVersion, "00080000", 8) == 0) {
-        } else if (strncmp(ublox_info.hwVersion, "00080000", 8) == 0) {
+                LOG_INFO(DETECTED_MESSAGE, "U-blox 8", "8");
-            LOG_INFO(DETECTED_MESSAGE, "U-blox 8", "8");
+                return GNSS_MODEL_UBLOX8;
-            return GNSS_MODEL_UBLOX8;
+            } else if (strncmp(ublox_info.hwVersion, "00190000", 8) == 0) {
-        } else if (strncmp(ublox_info.hwVersion, "00190000", 8) == 0) {
+                LOG_INFO(DETECTED_MESSAGE, "U-blox 9", "9");
-            LOG_INFO(DETECTED_MESSAGE, "U-blox 9", "9");
+                return GNSS_MODEL_UBLOX9;
-            return GNSS_MODEL_UBLOX9;
+            } else if (strncmp(ublox_info.hwVersion, "000A0000", 8) == 0) {
-        } else if (strncmp(ublox_info.hwVersion, "000A0000", 8) == 0) {
+                LOG_INFO(DETECTED_MESSAGE, "U-blox 10", "10");
-            LOG_INFO(DETECTED_MESSAGE, "U-blox 10", "10");
+                return GNSS_MODEL_UBLOX10;
-            return GNSS_MODEL_UBLOX10;
+            }
         }
     }
+    }
     LOG_WARN("No GNSS Module (baudrate %d)", serialSpeed);
+    currentDelay = 2000;
+    currentStep = 0;
     return GNSS_MODEL_UNKNOWN;
 }
 
-GnssModel_t GPS::getProbeResponse(unsigned long timeout, const std::vector<ChipInfo> &responseMap)
+GnssModel_t GPS::getProbeResponse(unsigned long timeout, const std::vector<ChipInfo> &responseMap, int serialSpeed)
 {
-    String response = "";
+    // Calculate buffer size based on baud rate - 256 bytes for 9600 baud as baseline
+    // Higher baud rates get proportionally larger buffers to handle more data
+    int bufferSize = (serialSpeed * 256) / 9600;
+    // Clamp buffer size between reasonable limits
+    if (bufferSize < 128)
+        bufferSize = 128;
+    if (bufferSize > 2048)
+        bufferSize = 2048;
+
+    char *response = new char[bufferSize](); // Dynamically allocate based on baud rate
+    uint16_t responseLen = 0;
     unsigned long start = millis();
     while (millis() - start < timeout) {
         if (_serial_gps->available()) {
-            response += (char)_serial_gps->read();
+            char c = _serial_gps->read();
 
-            if (response.endsWith(",") || response.endsWith("\r\n")) {
+            // Add char to buffer if there's space
+            if (responseLen < bufferSize - 1) {
+                response[responseLen++] = c;
+                response[responseLen] = '\0';
+            }
+
+            if (c == ',' || (responseLen >= 2 && response[responseLen - 2] == '\r' && response[responseLen - 1] == '\n')) {
 #ifdef GPS_DEBUG
-                LOG_DEBUG(response.c_str());
+                LOG_DEBUG(response);
 #endif
                 // check if we can see our chips
                 for (const auto &chipInfo : responseMap) {
-                    if (strstr(response.c_str(), chipInfo.detectionString.c_str()) != nullptr) {
+                    if (strstr(response, chipInfo.detectionString.c_str()) != nullptr) {
                         LOG_INFO("%s detected", chipInfo.chipName.c_str());
+                        delete[] response; // Cleanup before return
                         return chipInfo.driver;
                     }
                 }
             }
-            if (response.endsWith("\r\n")) {
+            if (responseLen >= 2 && response[responseLen - 2] == '\r' && response[responseLen - 1] == '\n') {
-                response.trim();
+                // Reset the response buffer for the next potential message
-                response = ""; // Reset the response string for the next potential message
+                responseLen = 0;
+                response[0] = '\0';
             }
         }
     }
 #ifdef GPS_DEBUG
-    LOG_DEBUG(response.c_str());
+    LOG_DEBUG(response);
 #endif
-    return GNSS_MODEL_UNKNOWN; // Return empty string on timeout
+    delete[] response;         // Cleanup before return
+    return GNSS_MODEL_UNKNOWN; // Return unknown on timeout
 }
 
 GPS *GPS::createGps()
@@ -1406,7 +1521,7 @@ GPS *GPS::createGps()
         _en_gpio = PIN_GPS_EN;
 #endif
 #ifdef ARCH_PORTDUINO
-    if (!settingsMap[has_gps])
+    if (!portduino_config.has_gps)
         return nullptr;
 #endif
     if (!_rx_gpio || !_serial_gps) // Configured to have no GPS at all
@@ -1496,28 +1611,10 @@ static int32_t toDegInt(RawDegrees d)
  * Perform any processing that should be done only while the GPS is awake and looking for a fix.
  * Override this method to check for new locations
  *
- * @return true if we've acquired a new location
+ * @return true if we've set a new time
  */
 bool GPS::lookForTime()
 {
-
-#ifdef GNSS_AIROHA
-    uint8_t fix = reader.fixQuality();
-    if (fix > 0) {
-        if (lastFixStartMsec > 0) {
-            if (Throttle::isWithinTimespanMs(lastFixStartMsec, GPS_FIX_HOLD_TIME)) {
-                return false;
-            } else {
-                clearBuffer();
-            }
-        } else {
-            lastFixStartMsec = millis();
-            return false;
-        }
-    } else {
-        return false;
-    }
-#endif
     auto ti = reader.time;
     auto d = reader.date;
     if (ti.isValid() && d.isValid()) { // Note: we don't check for updated, because we'll only be called if needed
@@ -1534,13 +1631,13 @@ The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of s
         t.tm_year = d.year() - 1900;
         t.tm_isdst = false;
         if (t.tm_mon > -1) {
-            LOG_DEBUG("NMEA GPS time %02d-%02d-%02d %02d:%02d:%02d age %d", d.year(), d.month(), t.tm_mday, t.tm_hour, t.tm_min,
+            if (perhapsSetRTC(RTCQualityGPS, t) == RTCSetResultSuccess) {
-                      t.tm_sec, ti.age());
+                LOG_DEBUG("NMEA GPS time set %02d-%02d-%02d %02d:%02d:%02d age %d", d.year(), d.month(), t.tm_mday, t.tm_hour,
-            if (perhapsSetRTC(RTCQualityGPS, t) == RTCSetResultInvalidTime) {
+                          t.tm_min, t.tm_sec, ti.age());
-                // Clear the GPS buffer if we got an invalid time
+                return true;
-                clearBuffer();
+            } else {
+                return false;
             }
-            return true;
         } else
             return false;
     } else
@@ -1555,25 +1652,6 @@ The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of s
  */
 bool GPS::lookForLocation()
 {
-#ifdef GNSS_AIROHA
-    if ((config.position.gps_update_interval * 1000) >= (GPS_FIX_HOLD_TIME * 2)) {
-        uint8_t fix = reader.fixQuality();
-        if (fix > 0) {
-            if (lastFixStartMsec > 0) {
-                if (Throttle::isWithinTimespanMs(lastFixStartMsec, GPS_FIX_HOLD_TIME)) {
-                    return false;
-                } else {
-                    clearBuffer();
-                }
-            } else {
-                lastFixStartMsec = millis();
-                return false;
-            }
-        } else {
-            return false;
-        }
-    }
-#endif
     // By default, TinyGPS++ does not parse GPGSA lines, which give us
     //   the 2D/3D fixType (see NMEAGPS.h)
     // At a minimum, use the fixQuality indicator in GPGGA (FIXME?)

src/gps/GPS.h

@@ -16,6 +16,9 @@
 #define GPS_EN_ACTIVE 1
 #endif
 
+static constexpr uint32_t GPS_UPDATE_ALWAYS_ON_THRESHOLD_MS = 10 * 1000UL;
+static constexpr uint32_t GPS_FIX_HOLD_MAX_MS = 20000;
+
 typedef enum {
     GNSS_MODEL_ATGM336H,
     GNSS_MODEL_MTK,
@@ -31,7 +34,8 @@ typedef enum {
     GNSS_MODEL_MTK_PA1616S,
     GNSS_MODEL_AG3335,
     GNSS_MODEL_AG3352,
-    GNSS_MODEL_LS20031
+    GNSS_MODEL_LS20031,
+    GNSS_MODEL_CM121
 } GnssModel_t;
 
 typedef enum {
@@ -150,6 +154,8 @@ class GPS : private concurrency::OSThread
     TinyGPSPlus reader;
     uint8_t fixQual = 0; // fix quality from GPGGA
     uint32_t lastChecksumFailCount = 0;
+    uint8_t currentStep = 0;
+    int32_t currentDelay = 2000;
 
 #ifndef TINYGPS_OPTION_NO_CUSTOM_FIELDS
     // (20210908) TinyGps++ can only read the GPGSA "FIX TYPE" field
@@ -159,7 +165,7 @@ class GPS : private concurrency::OSThread
     uint8_t fixType = 0;      // fix type from GPGSA
 #endif
 
-    uint32_t lastWakeStartMsec = 0, lastSleepStartMsec = 0, lastFixStartMsec = 0;
+    uint32_t fixHoldEnds = 0;
     uint32_t rx_gpio = 0;
     uint32_t tx_gpio = 0;
 
@@ -172,8 +178,6 @@ class GPS : private concurrency::OSThread
      */
     bool hasValidLocation = false; // default to false, until we complete our first read
 
-    bool isInPowersave = false;
-
     bool shouldPublish = false; // If we've changed GPS state, this will force a publish the next loop()
 
     bool hasGPS = false; // Do we have a GPS we are talking to
@@ -236,7 +240,7 @@ class GPS : private concurrency::OSThread
 
     virtual int32_t runOnce() override;
 
-    GnssModel_t getProbeResponse(unsigned long timeout, const std::vector<ChipInfo> &responseMap);
+    GnssModel_t getProbeResponse(unsigned long timeout, const std::vector<ChipInfo> &responseMap, int serialSpeed);
 
     // Get GNSS model
     GnssModel_t probe(int serialSpeed);

src/gps/RTC.cpp

@@ -9,6 +9,9 @@
 static RTCQuality currentQuality = RTCQualityNone;
 uint32_t lastSetFromPhoneNtpOrGps = 0;
 
+static uint32_t lastTimeValidationWarning = 0;
+static const uint32_t TIME_VALIDATION_WARNING_INTERVAL_MS = 15000; // 15 seconds
+
 RTCQuality getRTCQuality()
 {
     return currentQuality;
@@ -23,7 +26,7 @@ static uint64_t zeroOffsetSecs; // GPS based time in secs since 1970 - only upda
  * Reads the current date and time from the RTC module and updates the system time.
  * @return True if the RTC was successfully read and the system time was updated, false otherwise.
  */
-void readFromRTC()
+RTCSetResult readFromRTC()
 {
     struct timeval tv; /* btw settimeofday() is helpful here too*/
 #ifdef RV3028_RTC
@@ -44,15 +47,25 @@ void readFromRTC()
         t.tm_sec = rtc.getSecond();
         tv.tv_sec = gm_mktime(&t);
         tv.tv_usec = 0;
-
         uint32_t printableEpoch = tv.tv_sec; // Print lib only supports 32 bit but time_t can be 64 bit on some platforms
+
+#ifdef BUILD_EPOCH
+        if (tv.tv_sec < BUILD_EPOCH) {
+            if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+                LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+            }
+            return RTCSetResultInvalidTime;
+        }
+#endif
+
         LOG_DEBUG("Read RTC time from RV3028 getTime as %02d-%02d-%02d %02d:%02d:%02d (%ld)", t.tm_year + 1900, t.tm_mon + 1,
                   t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec, printableEpoch);
-        timeStartMsec = now;
-        zeroOffsetSecs = tv.tv_sec;
         if (currentQuality == RTCQualityNone) {
+            timeStartMsec = now;
+            zeroOffsetSecs = tv.tv_sec;
             currentQuality = RTCQualityDevice;
         }
+        return RTCSetResultSuccess;
     }
 #elif defined(PCF8563_RTC)
     if (rtc_found.address == PCF8563_RTC) {
@@ -75,15 +88,55 @@ void readFromRTC()
         t.tm_sec = tc.second;
         tv.tv_sec = gm_mktime(&t);
         tv.tv_usec = 0;
-
         uint32_t printableEpoch = tv.tv_sec; // Print lib only supports 32 bit but time_t can be 64 bit on some platforms
+
+#ifdef BUILD_EPOCH
+        if (tv.tv_sec < BUILD_EPOCH) {
+            if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+                LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+                lastTimeValidationWarning = millis();
+            }
+            return RTCSetResultInvalidTime;
+        }
+#endif
+
         LOG_DEBUG("Read RTC time from PCF8563 getDateTime as %02d-%02d-%02d %02d:%02d:%02d (%ld)", t.tm_year + 1900, t.tm_mon + 1,
                   t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec, printableEpoch);
-        timeStartMsec = now;
-        zeroOffsetSecs = tv.tv_sec;
         if (currentQuality == RTCQualityNone) {
+            timeStartMsec = now;
+            zeroOffsetSecs = tv.tv_sec;
             currentQuality = RTCQualityDevice;
         }
+        return RTCSetResultSuccess;
+    }
+#elif defined(RX8130CE_RTC)
+    if (rtc_found.address == RX8130CE_RTC) {
+        uint32_t now = millis();
+        ArtronShop_RX8130CE rtc(&Wire);
+        tm t;
+        if (rtc.getTime(&t)) {
+            tv.tv_sec = gm_mktime(&t);
+            tv.tv_usec = 0;
+
+            uint32_t printableEpoch = tv.tv_sec; // Print lib only supports 32 bit but time_t can be 64 bit on some platforms
+            LOG_DEBUG("Read RTC time from RX8130CE getDateTime as %02d-%02d-%02d %02d:%02d:%02d (%ld)", t.tm_year + 1900,
+                      t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec, printableEpoch);
+#ifdef BUILD_EPOCH
+            if (tv.tv_sec < BUILD_EPOCH) {
+                if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+                    LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+                    lastTimeValidationWarning = millis();
+                }
+                return RTCSetResultInvalidTime;
+            }
+#endif
+            if (currentQuality == RTCQualityNone) {
+                timeStartMsec = now;
+                zeroOffsetSecs = tv.tv_sec;
+                currentQuality = RTCQualityDevice;
+            }
+            return RTCSetResultSuccess;
+        }
     }
 #else
     if (!gettimeofday(&tv, NULL)) {
@@ -92,8 +145,10 @@ void readFromRTC()
         LOG_DEBUG("Read RTC time as %ld", printableEpoch);
         timeStartMsec = now;
         zeroOffsetSecs = tv.tv_sec;
+        return RTCSetResultSuccess;
     }
 #endif
+    return RTCSetResultNotSet;
 }
 
 /**
@@ -101,7 +156,7 @@ void readFromRTC()
  *
  * @param q The quality of the provided time.
  * @param tv A pointer to a timeval struct containing the time to potentially set the RTC to.
- * @return True if the RTC was set, false otherwise.
+ * @return RTCSetResult
  *
  * If we haven't yet set our RTC this boot, set it from a GPS derived time
  */
@@ -112,7 +167,20 @@ RTCSetResult perhapsSetRTC(RTCQuality q, const struct timeval *tv, bool forceUpd
     uint32_t printableEpoch = tv->tv_sec; // Print lib only supports 32 bit but time_t can be 64 bit on some platforms
 #ifdef BUILD_EPOCH
     if (tv->tv_sec < BUILD_EPOCH) {
-        LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+        if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+            LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+            lastTimeValidationWarning = millis();
+        }
+        return RTCSetResultInvalidTime;
+    } else if ((uint64_t)tv->tv_sec > ((uint64_t)BUILD_EPOCH + FORTY_YEARS)) {
+        if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+            // Calculate max allowed time safely to avoid overflow in logging
+            uint64_t maxAllowedTime = (uint64_t)BUILD_EPOCH + FORTY_YEARS;
+            uint32_t maxAllowedPrintable = (maxAllowedTime > UINT32_MAX) ? UINT32_MAX : (uint32_t)maxAllowedTime;
+            LOG_WARN("Ignore time (%ld) too far in the future (build epoch: %ld, max allowed: %ld)!", printableEpoch,
+                     (uint32_t)BUILD_EPOCH, maxAllowedPrintable);
+            lastTimeValidationWarning = millis();
+        }
         return RTCSetResultInvalidTime;
     }
 #endif
@@ -175,6 +243,17 @@ RTCSetResult perhapsSetRTC(RTCQuality q, const struct timeval *tv, bool forceUpd
             LOG_DEBUG("PCF8563_RTC setDateTime %02d-%02d-%02d %02d:%02d:%02d (%ld)", t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
                       t->tm_hour, t->tm_min, t->tm_sec, printableEpoch);
         }
+#elif defined(RX8130CE_RTC)
+        if (rtc_found.address == RX8130CE_RTC) {
+            ArtronShop_RX8130CE rtc(&Wire);
+            tm *t = gmtime(&tv->tv_sec);
+            if (rtc.setTime(*t)) {
+                LOG_DEBUG("RX8130CE setDateTime %02d-%02d-%02d %02d:%02d:%02d (%ld)", t->tm_year + 1900, t->tm_mon + 1,
+                          t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec, printableEpoch);
+            } else {
+                LOG_WARN("Failed to set time for RX8130CE");
+            }
+        }
 #elif defined(ARCH_ESP32)
         settimeofday(tv, NULL);
 #endif
@@ -226,7 +305,27 @@ RTCSetResult perhapsSetRTC(RTCQuality q, struct tm &t)
     time_t res = gm_mktime(&t);
     struct timeval tv;
     tv.tv_sec = res;
-    tv.tv_usec = 0; // time.centisecond() * (10 / 1000);
+    tv.tv_usec = 0;                      // time.centisecond() * (10 / 1000);
+    uint32_t printableEpoch = tv.tv_sec; // Print lib only supports 32 bit but time_t can be 64 bit on some platforms
+#ifdef BUILD_EPOCH
+    if (tv.tv_sec < BUILD_EPOCH) {
+        if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+            LOG_WARN("Ignore time (%ld) before build epoch (%ld)!", printableEpoch, BUILD_EPOCH);
+            lastTimeValidationWarning = millis();
+        }
+        return RTCSetResultInvalidTime;
+    } else if ((uint64_t)tv.tv_sec > ((uint64_t)BUILD_EPOCH + FORTY_YEARS)) {
+        if (Throttle::isWithinTimespanMs(lastTimeValidationWarning, TIME_VALIDATION_WARNING_INTERVAL_MS) == false) {
+            // Calculate max allowed time safely to avoid overflow in logging
+            uint64_t maxAllowedTime = (uint64_t)BUILD_EPOCH + FORTY_YEARS;
+            uint32_t maxAllowedPrintable = (maxAllowedTime > UINT32_MAX) ? UINT32_MAX : (uint32_t)maxAllowedTime;
+            LOG_WARN("Ignore time (%ld) too far in the future (build epoch: %ld, max allowed: %ld)!", printableEpoch,
+                     (uint32_t)BUILD_EPOCH, maxAllowedPrintable);
+            lastTimeValidationWarning = millis();
+        }
+        return RTCSetResultInvalidTime;
+    }
+#endif
 
     // LOG_DEBUG("Got time from GPS month=%d, year=%d, unixtime=%ld", t.tm_mon, t.tm_year, tv.tv_sec);
     if (t.tm_year < 0 || t.tm_year >= 300) {
@@ -283,14 +382,40 @@ uint32_t getValidTime(RTCQuality minQuality, bool local)
 time_t gm_mktime(struct tm *tm)
 {
 #if !MESHTASTIC_EXCLUDE_TZ
-    setenv("TZ", "GMT0", 1);
+    time_t result = 0;
-    time_t res = mktime(tm);
+
-    if (*config.device.tzdef) {
+    // First, get us to the start of tm->year, by calcuating the number of days since the Unix epoch.
-        setenv("TZ", config.device.tzdef, 1);
+    int year = 1900 + tm->tm_year; // tm_year is years since 1900
-    } else {
+    int year_minus_one = year - 1;
-        setenv("TZ", "UTC0", 1);
+    int days_before_this_year = 0;
+    days_before_this_year += year_minus_one * 365;
+    // leap days: every 4 years, except 100s, but including 400s.
+    days_before_this_year += year_minus_one / 4 - year_minus_one / 100 + year_minus_one / 400;
+    // subtract from 1970-01-01 to get days since epoch
+    days_before_this_year -= 719162; // (1969 * 365 + 1969 / 4 - 1969 / 100 + 1969 / 400);
+
+    // Now, within this tm->year, compute the days *before* this tm->month starts.
+    int days_before_month[12] = {0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334}; // non-leap year
+    int days_this_year_before_this_month = days_before_month[tm->tm_mon];                // tm->tm_mon is 0..11
+
+    // If this is a leap year, and we're past February, add a day:
+    if (tm->tm_mon >= 2 && (year % 4) == 0 && ((year % 100) != 0 || (year % 400) == 0)) {
+        days_this_year_before_this_month += 1;
     }
-    return res;
+
+    // And within this month:
+    int days_this_month_before_today = tm->tm_mday - 1; // tm->tm_mday is 1..31
+
+    // Now combine them all together, and convert days to seconds:
+    result += (days_before_this_year + days_this_year_before_this_month + days_this_month_before_today);
+    result *= 86400L;
+
+    // Finally, add in the hours, minutes, and seconds of today:
+    result += tm->tm_hour * 3600;
+    result += tm->tm_min * 60;
+    result += tm->tm_sec;
+
+    return result;
 #else
     return mktime(tm);
 #endif

src/gps/RTC.h

@@ -4,6 +4,10 @@
 #include "sys/time.h"
 #include <Arduino.h>
 
+#ifdef RX8130CE_RTC
+#include <ArtronShop_RX8130CE.h>
+#endif
+
 enum RTCQuality {
 
     /// We haven't had our RTC set yet
@@ -48,10 +52,13 @@ uint32_t getTime(bool local = false);
 /// Return time since 1970 in secs.  If quality is RTCQualityNone return zero
 uint32_t getValidTime(RTCQuality minQuality, bool local = false);
 
-void readFromRTC();
+RTCSetResult readFromRTC();
 
 time_t gm_mktime(struct tm *tm);
 
 #define SEC_PER_DAY 86400
 #define SEC_PER_HOUR 3600
 #define SEC_PER_MIN 60
+#ifdef BUILD_EPOCH
+static constexpr uint64_t FORTY_YEARS = (40ULL * 365 * SEC_PER_DAY); // Use 64-bit arithmetic to prevent overflow
+#endif

src/graphics/EInkDisplay2.cpp

@@ -67,20 +67,28 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
 
     // FIXME - only draw bits have changed (use backbuf similar to the other displays)
     const bool flipped = config.display.flip_screen;
+    // HACK for L1 EInk
+#if defined(SEEED_WIO_TRACKER_L1_EINK)
+    // For SEEED_WIO_TRACKER_L1_EINK, setRotation(3) is correct but mirrored; flip both axes
+    for (uint32_t y = 0; y < displayHeight; y++) {
+        for (uint32_t x = 0; x < displayWidth; x++) {
+            auto b = buffer[x + (y / 8) * displayWidth];
+            auto isset = b & (1 << (y & 7));
+            adafruitDisplay->drawPixel((displayWidth - 1) - x, (displayHeight - 1) - y, isset ? GxEPD_BLACK : GxEPD_WHITE);
+        }
+    }
+#else
     for (uint32_t y = 0; y < displayHeight; y++) {
         for (uint32_t x = 0; x < displayWidth; x++) {
-            // get src pixel in the page based ordering the OLED lib uses FIXME, super inefficient
             auto b = buffer[x + (y / 8) * displayWidth];
             auto isset = b & (1 << (y & 7));
-
-            // Handle flip here, rather than with setRotation(),
-            // Avoids issues when display width is not a multiple of 8
             if (flipped)
                 adafruitDisplay->drawPixel((displayWidth - 1) - x, (displayHeight - 1) - y, isset ? GxEPD_BLACK : GxEPD_WHITE);
             else
                 adafruitDisplay->drawPixel(x, y, isset ? GxEPD_BLACK : GxEPD_WHITE);
         }
     }
+#endif
 
     // Trigger the refresh in GxEPD2
     LOG_DEBUG("Update E-Paper");
@@ -140,17 +148,32 @@ bool EInkDisplay::connect()
 #endif
 #endif
 
-#if defined(TTGO_T_ECHO) || defined(ELECROW_ThinkNode_M1)
+#if defined(TTGO_T_ECHO) || defined(ELECROW_ThinkNode_M1) || defined(T_ECHO_LITE)
     {
         auto lowLevel = new EINK_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY, SPI1);
 
         adafruitDisplay = new GxEPD2_BW<EINK_DISPLAY_MODEL, EINK_DISPLAY_MODEL::HEIGHT>(*lowLevel);
         adafruitDisplay->init();
-#ifdef ELECROW_ThinkNode_M1
+#if defined(ELECROW_ThinkNode_M1) || defined(T_ECHO_LITE)
         adafruitDisplay->setRotation(4);
 #else
         adafruitDisplay->setRotation(3);
 #endif
+        adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
+    }
+#elif defined(ELECROW_ThinkNode_M5)
+    {
+        // Start HSPI
+        hspi = new SPIClass(HSPI);
+        hspi->begin(PIN_EINK_SCLK, -1, PIN_EINK_MOSI, PIN_EINK_CS); // SCLK, MISO, MOSI, SS
+
+        auto lowLevel = new EINK_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY, *hspi);
+
+        adafruitDisplay = new GxEPD2_BW<EINK_DISPLAY_MODEL, EINK_DISPLAY_MODEL::HEIGHT>(*lowLevel);
+        adafruitDisplay->init();
+
+        adafruitDisplay->setRotation(4);
+
         adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
     }
 #elif defined(MESHLINK)
@@ -206,7 +229,7 @@ bool EInkDisplay::connect()
         adafruitDisplay->setRotation(0);
         adafruitDisplay->setPartialWindow(0, 0, EINK_WIDTH, EINK_HEIGHT);
     }
-#elif defined(M5_COREINK)
+#elif defined(M5_COREINK) || defined(T_DECK_PRO)
     auto lowLevel = new EINK_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY);
     adafruitDisplay = new GxEPD2_BW<EINK_DISPLAY_MODEL, EINK_DISPLAY_MODEL::HEIGHT>(*lowLevel);
     adafruitDisplay->init(115200, true, 40, false, SPI, SPISettings(4000000, MSBFIRST, SPI_MODE0));
@@ -220,7 +243,7 @@ bool EInkDisplay::connect()
         adafruitDisplay->setRotation(1);
         adafruitDisplay->setPartialWindow(0, 0, EINK_WIDTH, EINK_HEIGHT);
     }
-#elif defined(HELTEC_MESH_POCKET)
+#elif defined(HELTEC_MESH_POCKET) || defined(SEEED_WIO_TRACKER_L1_EINK) || defined(HELTEC_MESH_SOLAR_EINK)
     {
         spi1 = &SPI1;
         spi1->begin();
@@ -234,6 +257,7 @@ bool EInkDisplay::connect()
         // Init GxEPD2
         adafruitDisplay->init();
         adafruitDisplay->setRotation(3);
+        adafruitDisplay->setPartialWindow(0, 0, EINK_WIDTH, EINK_HEIGHT);
     }
 #elif defined(HELTEC_WIRELESS_PAPER) || defined(HELTEC_VISION_MASTER_E213)
 

src/graphics/EInkDisplay2.h

@@ -80,11 +80,11 @@ class EInkDisplay : public OLEDDisplay
     // If display uses HSPI
 #if defined(HELTEC_WIRELESS_PAPER) || defined(HELTEC_WIRELESS_PAPER_V1_0) || defined(HELTEC_VISION_MASTER_E213) ||               \
     defined(HELTEC_VISION_MASTER_E290) || defined(TLORA_T3S3_EPAPER) || defined(CROWPANEL_ESP32S3_5_EPAPER) ||                   \
-    defined(CROWPANEL_ESP32S3_4_EPAPER) || defined(CROWPANEL_ESP32S3_2_EPAPER)
+    defined(CROWPANEL_ESP32S3_4_EPAPER) || defined(CROWPANEL_ESP32S3_2_EPAPER) || defined(ELECROW_ThinkNode_M5)
     SPIClass *hspi = NULL;
 #endif
 
-#if defined(HELTEC_MESH_POCKET)
+#if defined(HELTEC_MESH_POCKET) || defined(SEEED_WIO_TRACKER_L1_EINK) || defined(HELTEC_MESH_SOLAR_EINK)
     SPIClass *spi1 = NULL;
 #endif