Temporary gate off PSRam calculations until we can fix them

Co-authored-by: vidplace7 <1779290+vidplace7@users.noreply.github.com>

.clusterfuzzlite/build.sh

@@ -51,7 +51,7 @@ for f in .clusterfuzzlite/*_fuzzer.cpp; do
 	fuzzer=$(basename "$f" .cpp)
 	cp -f "$f" src/fuzzer.cpp
 	pio run -vvv --environment "$PIO_ENV"
-	program="$PLATFORMIO_WORKSPACE_DIR/build/$PIO_ENV/program"
+	program="$PLATFORMIO_WORKSPACE_DIR/build/$PIO_ENV/meshtasticd"
 	cp "$program" "$OUT/$fuzzer"
 
 	# Copy shared libraries used by the fuzzer.

.github/actionlint.yaml

@@ -2,4 +2,5 @@
 self-hosted-runner:
   # Labels of self-hosted runner in array of strings.
   labels:
+    - arctastic
     - test-runner

.github/actions/build-variant/action.yml

@@ -76,7 +76,7 @@ runs:
         done
 
     - name: PlatformIO ${{ inputs.arch }} download cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.platformio/.cache
         key: pio-cache-${{ inputs.arch }}-${{ hashFiles('.github/actions/**', '**.ini') }}
@@ -100,9 +100,9 @@ runs:
       id: version
 
     - name: Store binaries as an artifact
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
-        name: firmware-${{ inputs.arch }}-${{ inputs.board }}-${{ steps.version.outputs.long }}.zip
+        name: firmware-${{ inputs.arch }}-${{ inputs.board }}-${{ steps.version.outputs.long }}
         overwrite: true
         path: |
           ${{ inputs.artifact-paths }}

.github/workflows/build_debian_src.yml

@@ -64,7 +64,7 @@ jobs:
           PKG_VERSION: ${{ steps.version.outputs.deb }}
 
       - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-debian-${{ steps.version.outputs.deb }}~${{ inputs.series }}-src
           overwrite: true

.github/workflows/build_firmware.yml

@@ -18,7 +18,8 @@ permissions: read-all
 jobs:
   pio-build:
     name: build-${{ inputs.platform }}
-    runs-on: ubuntu-24.04
+    # Use 'arctastic' self-hosted runner pool when building in the main repo
+    runs-on: ${{ github.repository_owner == 'meshtastic' && 'arctastic' || 'ubuntu-latest' }}
     outputs:
       artifact-id: ${{ steps.upload.outputs.artifact-id }}
     steps:
@@ -55,15 +56,31 @@ jobs:
           ota_firmware_source: ${{ steps.ota_dir.outputs.src || '' }}
           ota_firmware_target: ${{ steps.ota_dir.outputs.tgt || '' }}
 
+      - name: Job summary
+        env:
+          PIO_ENV: ${{ inputs.pio_env }}
+        run: |
+          echo "## $PIO_ENV" >> $GITHUB_STEP_SUMMARY
+          echo "<details><summary><strong>Manifest</strong></summary>" >> $GITHUB_STEP_SUMMARY
+          echo '' >> $GITHUB_STEP_SUMMARY
+          echo '```json' >> $GITHUB_STEP_SUMMARY
+          cat release/firmware-*.mt.json >> $GITHUB_STEP_SUMMARY
+          echo '' >> $GITHUB_STEP_SUMMARY
+          echo '```' >> $GITHUB_STEP_SUMMARY
+          echo "</details>" >> $GITHUB_STEP_SUMMARY
+
       - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         id: upload
         with:
-          name: firmware-${{ inputs.platform }}-${{ inputs.pio_env }}-${{ inputs.version }}.zip
+          name: firmware-${{ inputs.platform }}-${{ inputs.pio_env }}-${{ inputs.version }}
           overwrite: true
           path: |
+            release/*.mt.json
             release/*.bin
             release/*.elf
             release/*.uf2
             release/*.hex
-            release/*-ota.zip
+            release/*.zip
+            release/device-*.sh
+            release/device-*.bat

.github/workflows/build_one_target.yml

@@ -98,7 +98,7 @@ jobs:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           path: ./
           pattern: firmware-*-*
@@ -111,7 +111,7 @@ jobs:
         run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
 
       - name: Repackage in single firmware zip
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-${{inputs.target}}-${{ needs.version.outputs.long }}
           overwrite: true
@@ -119,7 +119,7 @@ jobs:
             ./firmware-*.bin
             ./firmware-*.uf2
             ./firmware-*.hex
-            ./firmware-*-ota.zip
+            ./firmware-*.zip
             ./device-*.sh
             ./device-*.bat
             ./littlefs-*.bin
@@ -127,7 +127,7 @@ jobs:
             ./Meshtastic_nRF52_factory_erase*.uf2
           retention-days: 30
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: firmware-*-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -139,14 +139,14 @@ jobs:
 
       - name: Device scripts permissions
         run: |
-          chmod +x ./output/device-install.sh
-          chmod +x ./output/device-update.sh
+          chmod +x ./output/device-install.sh || true
+          chmod +x ./output/device-update.sh || true
 
       - 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@v5
+        uses: actions/upload-artifact@v6
         with:
           name: debug-elfs-${{inputs.target}}-${{ needs.version.outputs.long }}.zip
           overwrite: true

.github/workflows/main_matrix.yml

@@ -77,16 +77,21 @@ jobs:
       fail-fast: false
       matrix:
         check: ${{ fromJson(needs.setup.outputs.check) }}
-
-    runs-on: ubuntu-latest
+    # Use 'arctastic' self-hosted runner pool when checking in the main repo
+    runs-on: ${{ github.repository_owner == 'meshtastic' && 'arctastic' || 'ubuntu-latest' }}
     if: ${{ github.event_name != 'workflow_dispatch' && github.repository == 'meshtastic/firmware' }}
     steps:
       - uses: actions/checkout@v6
-      - name: Build base
-        id: base
-        uses: ./.github/actions/setup-base
+        with:
+          submodules: recursive
+          ref: ${{github.event.pull_request.head.ref}}
+          repository: ${{github.event.pull_request.head.repo.full_name}}
       - name: Check ${{ matrix.check.board }}
-        run: bin/check-all.sh ${{ matrix.check.board }}
+        uses: meshtastic/gh-action-firmware@main
+        with:
+          pio_platform: ${{ matrix.check.platform }}
+          pio_env: ${{ matrix.check.board }}
+          pio_target: check
 
   build:
     needs: [setup, version]
@@ -168,7 +173,7 @@ jobs:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           path: ./
           pattern: firmware-${{matrix.arch}}-*
@@ -177,19 +182,17 @@ jobs:
       - 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@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           overwrite: true
           path: |
+            ./firmware-*.mt.json
             ./firmware-*.bin
             ./firmware-*.uf2
             ./firmware-*.hex
-            ./firmware-*-ota.zip
+            ./firmware-*.zip
             ./device-*.sh
             ./device-*.bat
             ./littlefs-*.bin
@@ -197,7 +200,7 @@ jobs:
             ./Meshtastic_nRF52_factory_erase*.uf2
           retention-days: 30
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -209,16 +212,16 @@ jobs:
 
       - name: Device scripts permissions
         run: |
-          chmod +x ./output/device-install.sh
-          chmod +x ./output/device-update.sh
+          chmod +x ./output/device-install.sh || true
+          chmod +x ./output/device-update.sh || true
 
       - 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@v5
+        uses: actions/upload-artifact@v6
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}
           overwrite: true
           path: ./*.elf
           retention-days: 30
@@ -236,6 +239,7 @@ jobs:
     outputs:
       upload_url: ${{ steps.create_release.outputs.upload_url }}
     needs:
+      - setup
       - version
       - gather-artifacts
       - build-debian-src
@@ -244,11 +248,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
 
-      - 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
@@ -261,14 +260,14 @@ jobs:
             Autogenerated by github action, developer should edit as required before publishing...
 
       - name: Download source deb
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         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@v6
+        uses: actions/download-artifact@v7
         with:
           pattern: platformio-deps-native-tft-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -284,10 +283,25 @@ jobs:
       - name: Display structure of downloaded files
         run: ls -lR
 
-      - name: Add Linux sources to GtiHub Release
+      - name: Generate Release manifest
+        run: |
+          jq -n --arg ver "${{ needs.version.outputs.long }}" --argjson targets ${{ toJson(needs.setup.outputs.all) }} '{
+            "version": $ver,
+            "targets": $targets
+          }' > firmware-${{ needs.version.outputs.long }}.json
+
+      - name: Save Release manifest artifact
+        uses: actions/upload-artifact@v6
+        with:
+          name: manifest-${{ needs.version.outputs.long }}
+          overwrite: true
+          path: firmware-${{ needs.version.outputs.long }}.json
+
+      - name: Add sources 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-${{ needs.version.outputs.long }}.json
           gh release upload v${{ 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:
@@ -318,7 +332,7 @@ jobs:
         with:
           python-version: 3.x
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -329,15 +343,15 @@ jobs:
 
       - name: Device scripts permissions
         run: |
-          chmod +x ./output/device-install.sh
-          chmod +x ./output/device-update.sh
+          chmod +x ./output/device-install.sh || true
+          chmod +x ./output/device-update.sh || true
 
       - name: Zip firmware
         run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./elfs
 
@@ -373,12 +387,19 @@ jobs:
         with:
           python-version: 3.x
 
-      - uses: actions/download-artifact@v6
+      - name: Get firmware artifacts
+        uses: actions/download-artifact@v7
         with:
           pattern: firmware-{${{ env.targets }}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./publish
 
+      - name: Get manifest artifact
+        uses: actions/download-artifact@v7
+        with:
+          pattern: manifest-${{ needs.version.outputs.long }}
+          path: ./publish
+
       - name: Publish firmware to meshtastic.github.io
         uses: peaceiris/actions-gh-pages@v4
         env:

.github/workflows/merge_queue.yml

@@ -147,7 +147,7 @@ jobs:
           ref: ${{github.event.pull_request.head.ref}}
           repository: ${{github.event.pull_request.head.repo.full_name}}
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           path: ./
           pattern: firmware-${{matrix.arch}}-*
@@ -160,7 +160,7 @@ jobs:
         run: mv -b -t ./ ./bin/device-*.sh ./bin/device-*.bat
 
       - name: Repackage in single firmware zip
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           overwrite: true
@@ -168,7 +168,7 @@ jobs:
             ./firmware-*.bin
             ./firmware-*.uf2
             ./firmware-*.hex
-            ./firmware-*-ota.zip
+            ./firmware-*.zip
             ./device-*.sh
             ./device-*.bat
             ./littlefs-*.bin
@@ -176,7 +176,7 @@ jobs:
             ./Meshtastic_nRF52_factory_erase*.uf2
           retention-days: 30
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           name: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -188,16 +188,16 @@ jobs:
 
       - name: Device scripts permissions
         run: |
-          chmod +x ./output/device-install.sh
-          chmod +x ./output/device-update.sh
+          chmod +x ./output/device-install.sh || true
+          chmod +x ./output/device-update.sh || true
 
       - 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@v5
+        uses: actions/upload-artifact@v6
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}
           overwrite: true
           path: ./*.elf
           retention-days: 30
@@ -223,11 +223,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
 
-      - 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
@@ -240,14 +235,14 @@ jobs:
             Autogenerated by github action, developer should edit as required before publishing...
 
       - name: Download source deb
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         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@v6
+        uses: actions/download-artifact@v7
         with:
           pattern: platformio-deps-native-tft-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -297,7 +292,7 @@ jobs:
         with:
           python-version: 3.x
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
@@ -308,15 +303,15 @@ jobs:
 
       - name: Device scripts permissions
         run: |
-          chmod +x ./output/device-install.sh
-          chmod +x ./output/device-update.sh
+          chmod +x ./output/device-install.sh || true
+          chmod +x ./output/device-update.sh || true
 
       - name: Zip firmware
         run: zip -j -9 -r ./firmware-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip ./output
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
-          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}.zip
+          name: debug-elfs-${{matrix.arch}}-${{ needs.version.outputs.long }}
           merge-multiple: true
           path: ./elfs
 
@@ -352,7 +347,7 @@ jobs:
         with:
           python-version: 3.x
 
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: firmware-{${{ env.targets }}}-${{ needs.version.outputs.long }}
           merge-multiple: true

.github/workflows/package_obs.yml

@@ -58,7 +58,7 @@ jobs:
         id: version
 
       - name: Download artifacts
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           name: firmware-debian-${{ steps.version.outputs.deb }}~${{ inputs.series }}-src
           merge-multiple: true

.github/workflows/package_pio_deps.yml

@@ -56,7 +56,7 @@ jobs:
           PLATFORMIO_CORE_DIR: pio/core
 
       - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: platformio-deps-${{ inputs.pio_env }}-${{ steps.version.outputs.long }}
           overwrite: true

.github/workflows/package_ppa.yml

@@ -60,7 +60,7 @@ jobs:
         id: version
 
       - name: Download artifacts
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           name: firmware-debian-${{ steps.version.outputs.deb }}~${{ inputs.series }}-src
           merge-multiple: true

.github/workflows/pr_enforce_labels.yml

@@ -17,7 +17,7 @@ jobs:
         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 requiredLabels = ['bugfix', 'enhancement', 'hardware-support', 'dependencies', 'submodules', 'github_actions', 'trunk', 'cleanup'];
             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

@@ -50,9 +50,9 @@ jobs:
 
       - name: Download test artifacts
         if: needs.native-tests.result != 'skipped'
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
-          name: platformio-test-report-${{ steps.version.outputs.long }}.zip
+          name: platformio-test-report-${{ steps.version.outputs.long }}
           merge-multiple: true
 
       - name: Parse test results and create detailed summary

.github/workflows/release_channels.yml

@@ -102,7 +102,7 @@ jobs:
           PIP_DISABLE_PIP_VERSION_CHECK: 1
 
       - name: Create Bumps pull request
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           base: ${{ github.event.repository.default_branch }}
           branch: create-pull-request/bump-version

.github/workflows/sec_sast_semgrep_cron.yml

@@ -33,7 +33,7 @@ jobs:
 
       # step 3
       - name: save report as pipeline artifact
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: report.sarif
           overwrite: true

.github/workflows/stale_bot.yml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Stale PR+Issues
-        uses: actions/stale@v10.1.0
+        uses: actions/stale@v10.1.1
         with:
           days-before-stale: 45
           stale-issue-message: This issue has not had any comment or update in the last month. If it is still relevant, please post update comments. If no comments are made, this issue will be closed automagically in 7 days.

.github/workflows/test_native.yml

@@ -40,7 +40,7 @@ jobs:
 
       - name: Integration test
         run: |
-          .pio/build/coverage/program -s &
+          .pio/build/coverage/meshtasticd -s &
           PID=$!
           timeout 20 bash -c "until ls -al /proc/$PID/fd | grep socket; do sleep 1; done"
           echo "Simulator started, launching python test..."
@@ -59,10 +59,10 @@ jobs:
         id: version
 
       - name: Save coverage information
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         if: always() # run this step even if previous step failed
         with:
-          name: lcov-coverage-info-native-simulator-test-${{ steps.version.outputs.long }}.zip
+          name: lcov-coverage-info-native-simulator-test-${{ steps.version.outputs.long }}
           overwrite: true
           path: ./coverage_*.info
 
@@ -94,9 +94,9 @@ jobs:
 
       - name: Save test results
         if: always() # run this step even if previous step failed
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
-          name: platformio-test-report-${{ steps.version.outputs.long }}.zip
+          name: platformio-test-report-${{ steps.version.outputs.long }}
           overwrite: true
           path: ./testreport.xml
 
@@ -108,10 +108,10 @@ jobs:
           sed -i -e "s#${PWD}#.#" coverage_tests.info # Make paths relative.
 
       - name: Save coverage information
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         if: always() # run this step even if previous step failed
         with:
-          name: lcov-coverage-info-native-platformio-tests-${{ steps.version.outputs.long }}.zip
+          name: lcov-coverage-info-native-platformio-tests-${{ steps.version.outputs.long }}
           overwrite: true
           path: ./coverage_*.info
 
@@ -137,22 +137,22 @@ jobs:
         id: version
 
       - name: Download test artifacts
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
-          name: platformio-test-report-${{ steps.version.outputs.long }}.zip
+          name: platformio-test-report-${{ steps.version.outputs.long }}
           merge-multiple: true
 
       - name: Test Report
-        uses: dorny/test-reporter@v2.2.0
+        uses: dorny/test-reporter@v2.5.0
         with:
           name: PlatformIO Tests
           path: testreport.xml
           reporter: java-junit
 
       - name: Download coverage artifacts
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
-          pattern: lcov-coverage-info-native-*-${{ steps.version.outputs.long }}.zip
+          pattern: lcov-coverage-info-native-*-${{ steps.version.outputs.long }}
           path: code-coverage-report
           merge-multiple: true
 
@@ -163,7 +163,7 @@ jobs:
           genhtml --quiet --legend --prefix "${PWD}" code-coverage-report/coverage_src.info --output-directory code-coverage-report
 
       - name: Save Code Coverage Report
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
-          name: code-coverage-report-${{ steps.version.outputs.long }}.zip
+          name: code-coverage-report-${{ steps.version.outputs.long }}
           path: code-coverage-report

.github/workflows/tests.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v6
 
-      # - uses: actions/setup-python@v5
+      # - uses: actions/setup-python@v6
       #   with:
       #     python-version: '3.10'
 

.github/workflows/trunk_format_pr.yml

@@ -1,51 +0,0 @@
-name: Run Trunk Fmt on PR Comment
-
-on:
-  issue_comment:
-    types: [created]
-
-permissions: read-all
-
-jobs:
-  trunk-fmt:
-    if: github.event.issue.pull_request != null && contains(github.event.comment.body, 'trunk fmt')
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v6
-        with:
-          ref: ${{github.event.pull_request.head.ref}}
-          repository: ${{github.event.pull_request.head.repo.full_name}}
-
-      - name: Install trunk
-        run: curl https://get.trunk.io -fsSL | bash
-
-      - name: Run Trunk Fmt
-        run: trunk fmt
-
-      - name: Get release version string
-        run: echo "long=$(./bin/buildinfo.py long)" >> $GITHUB_OUTPUT
-        id: version
-
-      - name: Commit and push changes
-        run: |
-          git config --global user.name "github-actions[bot]"
-          git config --global user.email "github-actions[bot]@users.noreply.github.com"
-          git add .
-          git commit -m "Add firmware version ${{ steps.version.outputs.long }}"
-          git push
-
-      - name: Comment on PR
-        uses: actions/github-script@v8
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          script: |
-            github.issues.createComment({
-              issue_number: context.issue.number,
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              body: '`trunk fmt` has been run on this PR.'
-            })

.github/workflows/update_protobufs.yml

@@ -31,7 +31,7 @@ jobs:
           ./bin/regen-protos.sh
 
       - name: Create pull request
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           branch: create-pull-request/update-protobufs
           labels: submodules

.trunk/trunk.yaml

@@ -8,25 +8,25 @@ plugins:
       uri: https://github.com/trunk-io/plugins
 lint:
   enabled:
-    - checkov@3.2.495
-    - renovate@42.24.1
-    - prettier@3.6.2
-    - trufflehog@3.91.1
+    - checkov@3.2.497
+    - renovate@42.74.2
+    - prettier@3.7.4
+    - trufflehog@3.92.4
     - yamllint@1.37.1
     - bandit@1.9.2
-    - trivy@0.67.2
+    - trivy@0.68.2
     - taplo@0.10.0
-    - ruff@0.14.6
+    - ruff@0.14.10
     - isort@7.0.0
-    - markdownlint@0.46.0
-    - oxipng@9.1.5
+    - markdownlint@0.47.0
+    - oxipng@10.0.0
     - svgo@4.0.0
-    - actionlint@1.7.9
+    - actionlint@1.7.10
     - flake8@7.3.0
     - hadolint@2.14.0
     - shfmt@3.6.0
     - shellcheck@0.11.0
-    - black@25.11.0
+    - black@25.12.0
     - git-diff-check
     - gitleaks@8.30.0
     - clang-format@16.0.3

alpine.Dockerfile

@@ -28,7 +28,7 @@ RUN bash ./bin/build-native.sh "$PIO_ENV" && \
 
 # ##### PRODUCTION BUILD #############
 
-FROM alpine:3.22
+FROM alpine:3.23
 LABEL org.opencontainers.image.title="Meshtastic" \
       org.opencontainers.image.description="Alpine Meshtastic daemon" \
       org.opencontainers.image.url="https://meshtastic.org" \

bin/analyze_map.py

@@ -0,0 +1,165 @@
+#!/usr/bin/env python3
+"""Summarise linker map output to highlight heavy object files and libraries.
+
+Usage:
+    python bin/analyze_map.py --map .pio/build/rak4631/output.map --top 20
+
+The script parses GNU ld map files and aggregates section sizes per object file
+and per archive/library, then prints sortable tables that make it easy to spot
+modules worth trimming or hiding behind feature flags.
+"""
+from __future__ import annotations
+
+import argparse
+import collections
+import os
+import re
+import sys
+from typing import DefaultDict, Dict, Tuple
+
+
+SECTION_LINE_RE = re.compile(r"^\s+(?P<section>\S+)\s+0x[0-9A-Fa-f]+\s+0x(?P<size>[0-9A-Fa-f]+)\s+(?P<object>.+)$")
+ARCHIVE_MEMBER_RE = re.compile(r"^(?P<archive>.+)\((?P<object>[^)]+)\)$")
+
+
+def human_size(num_bytes: int) -> str:
+    """Return a friendly size string with one decimal place."""
+    if num_bytes < 1024:
+        return f"{num_bytes:,} B"
+    num = float(num_bytes)
+    for unit in ("KB", "MB", "GB"):
+        num /= 1024.0
+        if num < 1024.0:
+            return f"{num:.1f} {unit}"
+    return f"{num:.1f} TB"
+
+
+def shorten_path(path: str, root: str) -> str:
+    """Prefer repository-relative paths for readability."""
+    path = path.strip()
+    if not path:
+        return path
+
+    # Normalise Windows archives (backslashes) to POSIX style for consistency.
+    path = path.replace("\\", "/")
+
+    # Attempt to strip the root when an absolute path lives inside the repo.
+    if os.path.isabs(path):
+        try:
+            rel = os.path.relpath(path, root)
+            if not rel.startswith(".."):
+                return rel
+        except ValueError:
+            # relpath can fail on mixed drives on Windows; fall back to basename.
+            pass
+    return path
+
+
+def describe_object(raw_object: str, root: str) -> Tuple[str, str]:
+    """Return a human friendly object label and the library it belongs to."""
+    raw_object = raw_object.strip()
+    lib_label = "[app]"
+    match = ARCHIVE_MEMBER_RE.match(raw_object)
+    if match:
+        archive = shorten_path(match.group("archive"), root)
+        obj = match.group("object")
+        lib_label = os.path.basename(archive) or archive
+        label = f"{archive}:{obj}"
+    else:
+        label = shorten_path(raw_object, root)
+        # If the object lives under libs, hint at the containing directory.
+        parent = os.path.basename(os.path.dirname(label))
+        if parent:
+            lib_label = parent
+    return label, lib_label
+
+
+def parse_map(map_path: str, repo_root: str) -> Tuple[Dict[str, int], Dict[str, int], Dict[str, Dict[str, int]]]:
+    per_object: DefaultDict[str, int] = collections.defaultdict(int)
+    per_library: DefaultDict[str, int] = collections.defaultdict(int)
+    per_object_sections: DefaultDict[str, DefaultDict[str, int]] = collections.defaultdict(lambda: collections.defaultdict(int))
+
+    try:
+        with open(map_path, "r", encoding="utf-8", errors="ignore") as handle:
+            for line in handle:
+                match = SECTION_LINE_RE.match(line)
+                if not match:
+                    continue
+
+                section = match.group("section")
+                if section.startswith("*") or section in {"LOAD", "ORIGIN"}:
+                    continue
+
+                size = int(match.group("size"), 16)
+                if size == 0:
+                    continue
+
+                obj_token = match.group("object").strip()
+                if not obj_token or obj_token.startswith("*") or "load address" in obj_token:
+                    continue
+
+                label, lib_label = describe_object(obj_token, repo_root)
+                per_object[label] += size
+                per_library[lib_label] += size
+                per_object_sections[label][section] += size
+    except FileNotFoundError:
+        raise SystemExit(f"error: map file '{map_path}' not found. Run a build first.")
+
+    return per_object, per_library, per_object_sections
+
+
+def format_section_breakdown(section_sizes: Dict[str, int], total: int, limit: int = 3) -> str:
+    items = sorted(section_sizes.items(), key=lambda kv: kv[1], reverse=True)
+    parts = []
+    for section, size in items[:limit]:
+        pct = (size / total) * 100 if total else 0
+        parts.append(f"{section} {pct:.1f}%")
+    if len(items) > limit:
+        remainder = total - sum(size for _, size in items[:limit])
+        pct = (remainder / total) * 100 if total else 0
+        parts.append(f"other {pct:.1f}%")
+    return ", ".join(parts)
+
+
+def print_report(map_path: str, top_n: int, per_object: Dict[str, int], per_library: Dict[str, int], per_object_sections: Dict[str, Dict[str, int]]):
+    total_bytes = sum(per_object.values())
+    if total_bytes == 0:
+        print("No section data found in map file.")
+        return
+
+    print(f"Map file: {map_path}")
+    print(f"Accounted size: {human_size(total_bytes)} across {len(per_object)} object files\n")
+
+    sorted_objects = sorted(per_object.items(), key=lambda kv: kv[1], reverse=True)
+    print(f"Top {min(top_n, len(sorted_objects))} object files by linked size:")
+    for idx, (obj, size) in enumerate(sorted_objects[:top_n], 1):
+        pct = (size / total_bytes) * 100
+        breakdown = format_section_breakdown(per_object_sections[obj], size)
+        print(f"{idx:2}. {human_size(size):>9}  ({size:,} B, {pct:5.2f}% of linked size)")
+        print(f"    {obj}")
+        if breakdown:
+            print(f"    sections: {breakdown}")
+    print()
+
+    sorted_libs = sorted(per_library.items(), key=lambda kv: kv[1], reverse=True)
+    print(f"Top {min(top_n, len(sorted_libs))} libraries or source roots:")
+    for idx, (lib, size) in enumerate(sorted_libs[:top_n], 1):
+        pct = (size / total_bytes) * 100
+        print(f"{idx:2}. {human_size(size):>9}  ({size:,} B, {pct:5.2f}% of linked size)  {lib}")
+
+
+def main() -> None:
+    parser = argparse.ArgumentParser(description="Highlight heavy object files from a GNU ld map file.")
+    parser.add_argument("--map", default=".pio/build/rak4631/output.map", help="Path to the map file (default: %(default)s)")
+    parser.add_argument("--top", type=int, default=20, help="Number of entries to display per table (default: %(default)s)")
+    args = parser.parse_args()
+
+    map_path = os.path.abspath(args.map)
+    repo_root = os.path.abspath(os.getcwd())
+
+    per_object, per_library, per_object_sections = parse_map(map_path, repo_root)
+    print_report(os.path.relpath(map_path, repo_root), args.top, per_object, per_library, per_object_sections)
+
+
+if __name__ == "__main__":
+    main()

bin/build-esp32.sh

@@ -5,7 +5,8 @@ set -e
 VERSION=`bin/buildinfo.py long`
 SHORT_VERSION=`bin/buildinfo.py short`
 
-OUTDIR=release/
+BUILDDIR=.pio/build/$1
+OUTDIR=release
 
 rm -f $OUTDIR/firmware*
 rm -r $OUTDIR/* || true
@@ -14,33 +15,27 @@ rm -r $OUTDIR/* || true
 platformio pkg install -e $1
 
 echo "Building for $1 with $PLATFORMIO_BUILD_FLAGS"
-rm -f .pio/build/$1/firmware.*
+rm -f $BUILDDIR/firmware*
 
 # The shell vars the build tool expects to find
 export APP_VERSION=$VERSION
 
 basename=firmware-$1-$VERSION
 
-pio run --environment $1 # -v
-SRCELF=.pio/build/$1/firmware.elf
-cp $SRCELF $OUTDIR/$basename.elf
+pio run --environment $1 -t mtjson # -v
+
+cp $BUILDDIR/$basename.elf $OUTDIR/$basename.elf
 
 echo "Copying ESP32 bin file"
-SRCBIN=.pio/build/$1/firmware.factory.bin
-cp $SRCBIN $OUTDIR/$basename.bin
+cp $BUILDDIR/$basename.factory.bin $OUTDIR/$basename.factory.bin
 
 echo "Copying ESP32 update bin file"
-SRCBIN=.pio/build/$1/firmware.bin
-cp $SRCBIN $OUTDIR/$basename-update.bin
+cp $BUILDDIR/$basename.bin $OUTDIR/$basename.bin
 
-echo "Building Filesystem for ESP32 targets"
-# If you want to build the webui, uncomment the following lines
-# pio run --environment $1 -t buildfs
-# cp .pio/build/$1/littlefs.bin $OUTDIR/littlefswebui-$1-$VERSION.bin
-# # Remove webserver files from the filesystem and rebuild
-# ls -l data/static # Diagnostic list of files
-# rm -rf data/static
-pio run --environment $1 -t buildfs
-cp .pio/build/$1/littlefs.bin $OUTDIR/littlefs-$1-$VERSION.bin
-cp bin/device-install.* $OUTDIR
-cp bin/device-update.* $OUTDIR
+echo "Copying Filesystem for ESP32 targets"
+cp $BUILDDIR/littlefs-$1-$VERSION.bin $OUTDIR/littlefs-$1-$VERSION.bin
+cp bin/device-install.* $OUTDIR/
+cp bin/device-update.* $OUTDIR/
+
+echo "Copying manifest"
+cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json

bin/build-native.sh

@@ -17,15 +17,19 @@ VERSION=$(bin/buildinfo.py long)
 SHORT_VERSION=$(bin/buildinfo.py short)
 PIO_ENV=${1:-native}
 
-OUTDIR=release/
+BUILDDIR=.pio/build/$PIO_ENV
+OUTDIR=release
 
-rm -f $OUTDIR/firmware*
+rm -f $OUTDIR/meshtasticd*
 
 mkdir -p $OUTDIR/
 rm -r $OUTDIR/* || true
 
+basename=meshtasticd-$1-$VERSION
+
 # Important to pull latest version of libs into all device flavors, otherwise some devices might be stale
 pio pkg install --environment "$PIO_ENV" || platformioFailed
 pio run --environment "$PIO_ENV" || platformioFailed
-cp ".pio/build/$PIO_ENV/program" "$OUTDIR/meshtasticd_linux_$(uname -m)"
-cp bin/native-install.* $OUTDIR
+
+cp "$BUILDDIR/meshtasticd" "$OUTDIR/meshtasticd_linux_$(uname -m)"
+cp bin/native-install.* $OUTDIR/

bin/build-nrf52.sh

@@ -5,7 +5,8 @@ set -e
 VERSION=$(bin/buildinfo.py long)
 SHORT_VERSION=$(bin/buildinfo.py short)
 
-OUTDIR=release/
+BUILDDIR=.pio/build/$1
+OUTDIR=release
 
 rm -f $OUTDIR/firmware*
 rm -r $OUTDIR/* || true
@@ -14,40 +15,38 @@ rm -r $OUTDIR/* || true
 platformio pkg install -e $1
 
 echo "Building for $1 with $PLATFORMIO_BUILD_FLAGS"
-rm -f .pio/build/$1/firmware.*
+rm -f $BUILDDIR/firmware*
 
 # The shell vars the build tool expects to find
 export APP_VERSION=$VERSION
 
 basename=firmware-$1-$VERSION
+ota_basename=${basename}-ota
 
-pio run --environment $1 # -v
-SRCELF=.pio/build/$1/firmware.elf
-cp $SRCELF $OUTDIR/$basename.elf
+pio run --environment $1 -t mtjson # -v
 
-echo "Generating NRF52 dfu file"
-DFUPKG=.pio/build/$1/firmware.zip
-cp $DFUPKG $OUTDIR/$basename-ota.zip
+cp $BUILDDIR/$basename.elf $OUTDIR/$basename.elf
 
-echo "Generating NRF52 uf2 file"
-SRCHEX=.pio/build/$1/firmware.hex
+echo "Copying NRF52 dfu (OTA) file"
+cp $BUILDDIR/$basename.zip $OUTDIR/$ota_basename.zip
 
-# if WM1110 target, merge hex with softdevice 7.3.0
+echo "Copying NRF52 UF2 file"
+cp $BUILDDIR/$basename.uf2 $OUTDIR/$basename.uf2
+cp bin/*.uf2 $OUTDIR/
+
+SRCHEX=$BUILDDIR/$basename.hex
+
+# if WM1110 target, copy the merged.hex
 if (echo $1 | grep -q "wio-sdk-wm1110"); then
-	echo "Merging with softdevice"
-	bin/mergehex -m bin/s140_nrf52_7.3.0_softdevice.hex $SRCHEX -o .pio/build/$1/$basename.hex
-	SRCHEX=.pio/build/$1/$basename.hex
-	bin/uf2conv.py $SRCHEX -c -o $OUTDIR/$basename.uf2 -f 0xADA52840
-	cp $SRCHEX $OUTDIR
-	cp bin/*.uf2 $OUTDIR
-else
-	bin/uf2conv.py $SRCHEX -c -o $OUTDIR/$basename.uf2 -f 0xADA52840
-	cp bin/device-install.* $OUTDIR
-	cp bin/device-update.* $OUTDIR
-	cp bin/*.uf2 $OUTDIR
+	echo "Copying .merged.hex file"
+	SRCHEX=$BUILDDIR/$basename.merged.hex
+	cp $SRCHEX $OUTDIR/
 fi
 
 if (echo $1 | grep -q "rak4631"); then
-	echo "Copying hex file"
-	cp .pio/build/$1/firmware.hex $OUTDIR/$basename.hex
-fi
+	echo "Copying .hex file"
+	cp $SRCHEX $OUTDIR/
+fi
+
+echo "Copying manifest"
+cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json

bin/build-rp2xx0.sh

@@ -5,7 +5,8 @@ set -e
 VERSION=`bin/buildinfo.py long`
 SHORT_VERSION=`bin/buildinfo.py short`
 
-OUTDIR=release/
+BUILDDIR=.pio/build/$1
+OUTDIR=release
 
 rm -f $OUTDIR/firmware*
 rm -r $OUTDIR/* || true
@@ -14,20 +15,19 @@ rm -r $OUTDIR/* || true
 platformio pkg install -e $1
 
 echo "Building for $1 with $PLATFORMIO_BUILD_FLAGS"
-rm -f .pio/build/$1/firmware.*
+rm -f $BUILDDIR/firmware*
 
 # The shell vars the build tool expects to find
 export APP_VERSION=$VERSION
 
 basename=firmware-$1-$VERSION
 
-pio run --environment $1 # -v
-SRCELF=.pio/build/$1/firmware.elf
-cp $SRCELF $OUTDIR/$basename.elf
+pio run --environment $1 -t mtjson # -v
+
+cp $BUILDDIR/$basename.elf $OUTDIR/$basename.elf
 
 echo "Copying uf2 file"
-SRCBIN=.pio/build/$1/firmware.uf2
-cp $SRCBIN $OUTDIR/$basename.uf2
+cp $BUILDDIR/$basename.uf2 $OUTDIR/$basename.uf2
 
-cp bin/device-install.* $OUTDIR
-cp bin/device-update.* $OUTDIR
+echo "Copying manifest"
+cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json

bin/build-stm32wl.sh

@@ -5,7 +5,8 @@ set -e
 VERSION=$(bin/buildinfo.py long)
 SHORT_VERSION=$(bin/buildinfo.py short)
 
-OUTDIR=release/
+BUILDDIR=.pio/build/$1
+OUTDIR=release
 
 rm -f $OUTDIR/firmware*
 rm -r $OUTDIR/* || true
@@ -14,16 +15,19 @@ rm -r $OUTDIR/* || true
 platformio pkg install -e $1
 
 echo "Building for $1 with $PLATFORMIO_BUILD_FLAGS"
-rm -f .pio/build/$1/firmware.*
+rm -f $BUILDDIR/firmware*
 
 # The shell vars the build tool expects to find
 export APP_VERSION=$VERSION
 
 basename=firmware-$1-$VERSION
 
-pio run --environment $1 # -v
-SRCELF=.pio/build/$1/firmware.elf
-cp $SRCELF $OUTDIR/$basename.elf
+pio run --environment $1 -t mtjson # -v
 
-SRCBIN=.pio/build/$1/firmware.bin
-cp $SRCBIN $OUTDIR/$basename.bin
+cp $BUILDDIR/$basename.elf $OUTDIR/$basename.elf
+
+echo "Copying STM32 bin file"
+cp $BUILDDIR/$basename.bin $OUTDIR/$basename.bin
+
+echo "Copying manifest"
+cp $BUILDDIR/$basename.mt.json $OUTDIR/$basename.mt.json

bin/config-dist.yaml

@@ -184,6 +184,8 @@ Input:
 Logging:
   LogLevel: info # debug, info, warn, error
 #  TraceFile: /var/log/meshtasticd.json
+#  JSONFile: /packets.json # File location for JSON output of decoded packets
+#  JSONFilter: position # filter for packets to save to JSON file
 #  AsciiLogs: true     # default if not specified is !isatty() on stdout
 
 Webserver:

bin/device-install.bat

@@ -5,22 +5,14 @@ TITLE Meshtastic device-install
 SET "SCRIPT_NAME=%~nx0"
 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="
 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 t-eth-elite tlora-pager mesh-tab dreamcatcher ESP32-S3-Pico seeed-sensecap-indicator heltec_capsule_sensor_v3 vision-master icarus tracksenger elecrow-adv heltec-v4"
-SET "C3=esp32c3"
-@REM FIXME: Determine flash size from PlatformIO variant, this is unmaintainable.
-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 "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 heltec-v4"
+@REM Default offsets.
+@REM https://github.com/meshtastic/web-flasher/blob/main/stores/firmwareStore.ts#L202
+SET "OTA_OFFSET=0x260000"
+SET "SPIFFS_OFFSET=0x300000"
 
 GOTO getopts
 :help
@@ -29,7 +21,7 @@ ECHO.
 ECHO Usage: %SCRIPT_NAME% -f filename [-p PORT] [-P python] [--1200bps-reset]
 ECHO.
 ECHO Options:
-ECHO     -f filename      The firmware .bin file to flash.  Custom to your device type and region. (required)
+ECHO     -f filename      The firmware .factory.bin file to flash.  Custom to your device type and region. (required)
 ECHO                      The file must be located in this current directory.
 ECHO     -p PORT          Set the environment variable for ESPTOOL_PORT.
 ECHO                      If not set, ESPTOOL iterates all ports (Dangerous).
@@ -40,12 +32,12 @@ ECHO     --1200bps-reset  Attempt to place the device in correct mode. (1200bps
 ECHO                      Some hardware requires this twice.
 ECHO.
 ECHO Example: %SCRIPT_NAME% -p COM17 --1200bps-reset
-ECHO Example: %SCRIPT_NAME% -f firmware-t-deck-tft-2.6.0.0b106d4.bin -p COM11
-ECHO Example: %SCRIPT_NAME% -f firmware-unphone-2.6.0.0b106d4.bin -p COM11
+ECHO Example: %SCRIPT_NAME% -f firmware-t-deck-tft-2.6.0.0b106d4.factory.bin -p COM11
+ECHO Example: %SCRIPT_NAME% -f firmware-unphone-2.6.0.0b106d4.factory.bin -p COM11
 GOTO eof
 
 :version
-ECHO %SCRIPT_NAME% [Version 2.6.2]
+ECHO %SCRIPT_NAME% [Version 2.7.0]
 ECHO Meshtastic
 GOTO eof
 
@@ -78,8 +70,8 @@ IF "__!FILENAME!__"=="____" (
         CALL :LOG_MESSAGE ERROR "Filename containing spaces are not supported."
         GOTO help
     )
-    IF "__!FILENAME:firmware-=!__"=="__!FILENAME!__" (
-        CALL :LOG_MESSAGE ERROR "Filename must be a firmware-* file."
+    IF NOT "__!FILENAME:.factory.bin=!__"=="__!FILENAME!__" (
+        CALL :LOG_MESSAGE ERROR "Filename must be a firmware-*.factory.bin file."
         GOTO help
     )
     @REM Remove ".\" or "./" file prefix if present.
@@ -93,12 +85,26 @@ IF NOT EXIST !FILENAME! (
     GOTO eof
 )
 
-IF NOT "!FILENAME:update=!"=="!FILENAME!" (
-    CALL :LOG_MESSAGE DEBUG "We are working with a *update* file. !FILENAME!"
-    CALL :LOG_MESSAGE INFO "Use script device-update.bat to flash update !FILENAME!."
-    GOTO eof
+CALL :LOG_MESSAGE DEBUG "Checking for metadata..."
+@REM Derive metadata filename from firmware filename.
+SET "METAFILE=!FILENAME:.factory.bin=!.mt.json"
+IF EXIST !METAFILE! (
+    @REM Print parsed json with powershell
+    CALL :LOG_MESSAGE INFO "Firmware metadata: !METAFILE!"
+    powershell -NoProfile -Command "(Get-Content '!METAFILE!' | ConvertFrom-Json | Out-String).Trim()"
+
+    @REM Save metadata values to variables for later use.
+    FOR /f "usebackq" %%A IN (`powershell -NoProfile -Command ^
+        "(Get-Content '!METAFILE!' | ConvertFrom-Json).mcu"`) DO SET "MCU=%%A"
+    FOR /f "usebackq" %%A IN (`powershell -NoProfile -Command ^
+        "(Get-Content '!METAFILE!' | ConvertFrom-Json).part | Where-Object { $_.subtype -eq 'ota_1' } | Select-Object -ExpandProperty offset"`
+    ) DO SET "OTA_OFFSET=%%A"
+    FOR /f "usebackq" %%A IN (`powershell -NoProfile -Command ^
+        "(Get-Content '!METAFILE!' | ConvertFrom-Json).part | Where-Object { $_.subtype -eq 'spiffs' } | Select-Object -ExpandProperty offset"`
+    ) DO SET "SPIFFS_OFFSET=%%A"
 ) ELSE (
-    CALL :LOG_MESSAGE DEBUG "We are NOT working with a *update* file. !FILENAME!"
+    CALL :LOG_MESSAGE ERROR "No metadata file found: !METAFILE!"
+    GOTO eof
 )
 
 :skip-filename
@@ -108,7 +114,7 @@ IF NOT "__%PYTHON%__"=="____" (
     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.
@@ -146,100 +152,26 @@ IF %BPS_RESET% EQU 1 (
     GOTO eof
 )
 
-@REM Check if FILENAME contains "-tft-" and set target partitionScheme accordingly.
-@REM https://github.com/meshtastic/web-flasher/blob/main/types/resources.ts#L3
-IF NOT "!FILENAME:-tft-=!"=="!FILENAME!" (
-    CALL :LOG_MESSAGE DEBUG "We are working with a *-tft-* file. !FILENAME!"
-    SET "TFT_BUILD=1"
+@REM Extract PROGNAME from %FILENAME% for later use.
+SET "PROGNAME=!FILENAME:.factory.bin=!"
+CALL :LOG_MESSAGE DEBUG "Computed PROGNAME: !PROGNAME!"
+
+IF "__!MCU!__" == "__esp32s3__" (
+    @REM We are working with ESP32-S3
+    SET "OTA_FILENAME=bleota-s3.bin"
+) ELSE IF "__!MCU!__" == "__esp32c3__" (
+    @REM We are working with ESP32-C3
+    SET "OTA_FILENAME=bleota-c3.bin"
 ) ELSE (
-    CALL :LOG_MESSAGE DEBUG "We are NOT working with a *-tft-* file. !FILENAME!"
+    @REM Everything else
+    SET "OTA_FILENAME=bleota.bin"
 )
-
-FOR %%a IN (%BIGDB_8MB%) DO (
-    IF NOT "!FILENAME:%%a=!"=="!FILENAME!" (
-        @REM We are working with any of %BIGDB_8MB%.
-        SET "BIGDB8=1"
-        GOTO end_loop_bigdb_8mb
-    )
-)
-: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%.
-        SET "BIGDB16=1"
-        GOTO end_loop_bigdb_16mb
-    )
-)
-: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.
-SET "BASENAME=!FILENAME:firmware-=!"
-CALL :LOG_MESSAGE DEBUG "Computed firmware basename: !BASENAME!"
-
-@REM Account for S3 and C3 board's different OTA partition.
-FOR %%a IN (%S3%) DO (
-    IF NOT "!FILENAME:%%a=!"=="!FILENAME!" (
-        @REM We are working with any of %S3%.
-        SET "OTA_FILENAME=bleota-s3.bin"
-        GOTO :end_loop_s3
-    )
-)
-
-FOR %%a IN (%C3%) DO (
-    IF NOT "!FILENAME:%%a=!"=="!FILENAME!" (
-        @REM We are working with any of %C3%.
-        SET "OTA_FILENAME=bleota-c3.bin"
-        GOTO :end_loop_c3
-    )
-)
-
-@REM Everything else
-SET "OTA_FILENAME=bleota.bin"
-:end_loop_s3
-:end_loop_c3
 CALL :LOG_MESSAGE DEBUG "Set OTA_FILENAME to: !OTA_FILENAME!"
 
 @REM Set SPIFFS filename with "littlefs-" prefix.
-SET "SPIFFS_FILENAME=littlefs-%BASENAME%"
+SET "SPIFFS_FILENAME=littlefs-!PROGNAME:firmware-=!.bin"
 CALL :LOG_MESSAGE DEBUG "Set SPIFFS_FILENAME to: !SPIFFS_FILENAME!"
 
-@REM Default offsets.
-@REM https://github.com/meshtastic/web-flasher/blob/main/stores/firmwareStore.ts#L202
-SET "OTA_OFFSET=0x260000"
-SET "SPIFFS_OFFSET=0x300000"
-
-@REM Offsets for BigDB 8mb.
-IF %BIGDB8% EQU 1 (
-    SET "OTA_OFFSET=0x340000"
-    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"
-    SET "SPIFFS_OFFSET=0xc90000"
-)
-
 CALL :LOG_MESSAGE DEBUG "Set OTA_OFFSET to: !OTA_OFFSET!"
 CALL :LOG_MESSAGE DEBUG "Set SPIFFS_OFFSET to: !SPIFFS_OFFSET!"
 

bin/device-install.sh

@@ -2,69 +2,15 @@
 
 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=(
-    "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"
-)
-MUIDB_8MB=(
-    "picomputer-s3"
-    "unphone"
-    "seeed-sensecap-indicator"
-)
-BIGDB_16MB=(
-    "dreamcatcher"
-    "elecrow-adv"
-    "ESP32-S3-Pico"
-    "heltec-v4"
-    "m5stack-cores3"
-    "mesh-tab"
-    "station-g2"
-    "t-deck"
-    "t-energy-s3"
-    "t-eth-elite"
-    "t-watch-s3"
-    "tlora-pager"
-)
-S3_VARIANTS=(
-    "s3"
-    "-v3"
-    "-v4"
-    "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"
-)
+# Default littlefs* offset.
+OFFSET=0x300000
+# Default OTA Offset
+OTA_OFFSET=0x260000
 
 # Determine the correct esptool command to use
 if "$PYTHON" -m esptool version >/dev/null 2>&1; then
@@ -78,6 +24,14 @@ else
     exit 1
 fi
 
+# Check for jq
+if ! command -v jq >/dev/null 2>&1; then
+    echo "Error: jq not found" >&2
+    echo "Install jq with your package manager." >&2
+    echo "e.g. 'apt install jq', 'dnf install jq', 'brew install jq', etc." >&2
+    exit 1
+fi
+
 set -e
 
 # Usage info
@@ -89,7 +43,7 @@ Flash image file to device, but first erasing and writing system information.
     -h               Display this help and exit.
     -p ESPTOOL_PORT  Set the environment variable for ESPTOOL_PORT.  If not set, ESPTOOL iterates all ports (Dangerous).
     -P PYTHON        Specify alternate python interpreter to use to invoke esptool. (Default: "$PYTHON")
-    -f FILENAME      The firmware .bin file to flash.  Custom to your device type and region.
+    -f FILENAME      The firmware *.factory.bin file to flash.  Custom to your device type and region.
     --1200bps-reset  Attempt to place the device in correct mode. Some hardware requires this twice. (1200bps Reset)
 
 EOF
@@ -138,69 +92,43 @@ fi
     shift
 }
 
-if [[ "$FILENAME" != firmware-* ]]; then
-  echo "Filename must be a firmware-* file."
+if [[ $(basename "$FILENAME") != firmware-*.factory.bin ]]; then
+  echo "Filename must be a firmware-*.factory.bin file."
   exit 1
 fi
 
-# Check if FILENAME contains "-tft-" and set target partitionScheme accordingly.
-if [[ "${FILENAME//-tft-/}" != "$FILENAME" ]]; then
-    TFT_BUILD=true
-fi
+# Extract PROGNAME from %FILENAME% for later use.
+PROGNAME="${FILENAME/.factory.bin/}"
+# Derive metadata filename from %PROGNAME%.
+METAFILE="${PROGNAME}.mt.json"
 
-# Extract BASENAME from %FILENAME% for later use.
-BASENAME="${FILENAME/firmware-/}"
-
-if [ -f "${FILENAME}" ] && [ -n "${FILENAME##*"update"*}" ]; then
-    # Default littlefs* offset.
-    OFFSET=0x300000
-
-    # Default OTA Offset
-    OTA_OFFSET=0x260000
-
-    # littlefs* offset for BigDB 8mb and OTA OFFSET.
-    for variant in "${BIGDB_8MB[@]}"; do
-        if [ -z "${FILENAME##*"$variant"*}" ]; then
-            OFFSET=0x670000
-            OTA_OFFSET=0x340000
-        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
-            OFFSET=0xc90000
-            OTA_OFFSET=0x650000
-        fi
-    done
-
-    # Account for S3 board's different OTA partition
-    # FIXME: Use PlatformIO info to determine MCU type, this is unmaintainable
-    for variant in "${S3_VARIANTS[@]}"; do
-        if [ -z "${FILENAME##*"$variant"*}" ]; then
-            MCU="esp32s3"
-        fi
-    done
-
-    if [ "$MCU" != "esp32s3" ]; then
-        if [ -n "${FILENAME##*"esp32c3"*}" ]; then
-            OTAFILE=bleota.bin
-        else
-            OTAFILE=bleota-c3.bin
+if [[ -f "$FILENAME" && "$FILENAME" == *.factory.bin ]]; then
+    # Display metadata if it exists
+    if [[ -f "$METAFILE" ]]; then
+        echo "Firmware metadata: ${METAFILE}"
+        jq . "$METAFILE"
+        # Extract relevant fields from metadata
+        if [[ $(jq -r '.part' "$METAFILE") != "null" ]]; then
+            OTA_OFFSET=$(jq -r '.part[] | select(.subtype == "ota_1") | .offset' "$METAFILE")
+            SPIFFS_OFFSET=$(jq -r '.part[] | select(.subtype == "spiffs") | .offset' "$METAFILE")
         fi
+        MCU=$(jq -r '.mcu' "$METAFILE")
     else
+        echo "ERROR: No metadata file found at ${METAFILE}"
+        exit 1
+    fi
+
+    # Determine OTA filename based on MCU type
+    if [ "$MCU" == "esp32s3" ]; then
         OTAFILE=bleota-s3.bin
+    elif [ "$MCU" == "esp32c3" ]; then
+        OTAFILE=bleota-c3.bin
+    else
+        OTAFILE=bleota.bin
     fi
 
     # Set SPIFFS filename with "littlefs-" prefix.
-    SPIFFSFILE=littlefs-${BASENAME}
+    SPIFFSFILE="littlefs-${PROGNAME/firmware-/}.bin"
 
     if [[ ! -f "$FILENAME" ]]; then
         echo "Error: file ${FILENAME} wasn't found. Terminating."

bin/device-update.bat

@@ -30,11 +30,11 @@ ECHO     --change-mode    Attempt to place the device in correct mode. (1200bps
 ECHO                      Some hardware requires this twice.
 ECHO.
 ECHO Example: %SCRIPT_NAME% -p COM17 --change-mode
-ECHO Example: %SCRIPT_NAME% -f firmware-t-deck-tft-2.6.0.0b106d4-update.bin -p COM11
+ECHO Example: %SCRIPT_NAME% -f firmware-t-deck-tft-2.6.0.0b106d4.bin -p COM11
 GOTO eof
 
 :version
-ECHO %SCRIPT_NAME% [Version 2.6.2]
+ECHO %SCRIPT_NAME% [Version 2.7.0]
 ECHO Meshtastic
 GOTO eof
 
@@ -78,12 +78,12 @@ IF NOT EXIST !FILENAME! (
     GOTO eof
 )
 
-IF "!FILENAME:update=!"=="!FILENAME!" (
-    CALL :LOG_MESSAGE DEBUG "We are NOT working with a *update* file. !FILENAME!"
+IF NOT "__!FILENAME:.factory.bin=!__"=="__!FILENAME!__" (
+    CALL :LOG_MESSAGE DEBUG "We are working with a *.factory.bin* file. !FILENAME!"
     CALL :LOG_MESSAGE INFO "Use script device-install.bat to flash !FILENAME!."
     GOTO eof
 ) ELSE (
-    CALL :LOG_MESSAGE DEBUG "We are working with a *update* file. !FILENAME!"
+    CALL :LOG_MESSAGE DEBUG "We are not working with a *.factory.bin* file. !FILENAME!"
 )
 
 :skip-filename

bin/device-update.sh

@@ -29,7 +29,7 @@ Flash image file to device, leave existing system intact."
     -h               Display this help and exit
     -p ESPTOOL_PORT  Set the environment variable for ESPTOOL_PORT.  If not set, ESPTOOL iterates all ports (Dangerous).
     -P PYTHON        Specify alternate python interpreter to use to invoke esptool. (Default: "$PYTHON")
-    -f FILENAME      The *update.bin file to flash.  Custom to your device type.
+    -f FILENAME      The *.bin file to flash.  Custom to your device type.
     --change-mode    Attempt to place the device in correct mode. Some hardware requires this twice. (1200bps Reset)
 
 EOF
@@ -78,7 +78,7 @@ fi
     shift
 }
 
-if [ -f "${FILENAME}" ] && [ -z "${FILENAME##*"update"*}" ]; then
+if [[ -f "$FILENAME" && "$FILENAME" != *.factory.bin ]]; then
     echo "Trying to flash update ${FILENAME}"
     $ESPTOOL_CMD --baud $FLASH_BAUD write-flash $UPDATE_OFFSET "${FILENAME}"
 else

bin/exception_decoder.py

@@ -75,7 +75,7 @@ TOOLS = {
 }
 
 BACKTRACE_REGEX = re.compile(
-    r"(?:\s+(0x40[0-2](?:\d|[a-f]|[A-F]){5}):0x(?:\d|[a-f]|[A-F]){8})\b"
+    r"\b(0x4[0-9a-fA-F]{7,8}):0x[0-9a-fA-F]{8}\b"
 )
 EXCEPTION_REGEX = re.compile("^Exception \\((?P<exc>[0-9]*)\\):$")
 COUNTER_REGEX = re.compile(
@@ -89,7 +89,7 @@ POINTER_REGEX = re.compile(
 STACK_BEGIN = ">>>stack>>>"
 STACK_END = "<<<stack<<<"
 STACK_REGEX = re.compile(
-    "^(?P<off>[0-9a-f]+):\W+(?P<c1>[0-9a-f]+) (?P<c2>[0-9a-f]+) (?P<c3>[0-9a-f]+) (?P<c4>[0-9a-f]+)(\W.*)?$"
+    r"^(?P<off>[0-9a-f]+):\W+(?P<c1>[0-9a-f]+) (?P<c2>[0-9a-f]+) (?P<c3>[0-9a-f]+) (?P<c4>[0-9a-f]+)(\W.*)?$"
 )
 
 StackLine = namedtuple("StackLine", ["offset", "content"])
@@ -223,7 +223,7 @@ class AddressResolver(object):
             if match is None:
                 if last is not None and line.startswith("(inlined by)"):
                     line = line[12:].strip()
-                    self._address_map[last] += "\n  \-> inlined by: " + line
+                    self._address_map[last] += "\n  \\-> inlined by: " + line
                 continue
 
             if match.group("result") == "?? ??:0":

bin/native-gdbserver.sh

@@ -2,4 +2,4 @@
 
 set -e
 pio run --environment native
-gdbserver --once localhost:2345 .pio/build/native/program "$@"
+gdbserver --once localhost:2345 .pio/build/native/meshtasticd "$@"

bin/native-run.sh

@@ -2,4 +2,4 @@
 
 set -e
 pio run --environment native
-.pio/build/native/program "$@"
+.pio/build/native/meshtasticd "$@"

bin/org.meshtastic.meshtasticd.metainfo.xml

@@ -87,6 +87,9 @@
   </screenshots>
 
   <releases>
+    <release version="2.7.17" date="2025-11-28">
+      <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.17</url>
+    </release>
     <release version="2.7.16" date="2025-11-19">
       <url type="details">https://github.com/meshtastic/firmware/releases?q=tag%3Av2.7.16</url>
     </release>

bin/platformio-custom.py

@@ -2,98 +2,82 @@
 # trunk-ignore-all(ruff/F821)
 # trunk-ignore-all(flake8/F821): For SConstruct imports
 import sys
-from os.path import join
+from os.path import join, basename, isfile
 import subprocess
 import json
 import re
-import time
 from datetime import datetime
 
 from readprops import readProps
 
 Import("env")
 platform = env.PioPlatform()
+progname = env.get("PROGNAME")
+lfsbin = f"{progname.replace('firmware-', 'littlefs-')}.bin"
 
-
-def esp32_create_combined_bin(source, target, env):
-    # this sub is borrowed from ESPEasy build toolchain. It's licensed under GPL V3
-    # https://github.com/letscontrolit/ESPEasy/blob/mega/tools/pio/post_esp32.py
-    print("Generating combined binary for serial flashing")
-
-    app_offset = 0x10000
-
-    new_file_name = env.subst("$BUILD_DIR/${PROGNAME}.factory.bin")
-    sections = env.subst(env.get("FLASH_EXTRA_IMAGES"))
-    firmware_name = env.subst("$BUILD_DIR/${PROGNAME}.bin")
-    chip = env.get("BOARD_MCU")
-    flash_size = env.BoardConfig().get("upload.flash_size")
-    flash_freq = env.BoardConfig().get("build.f_flash", "40m")
-    flash_freq = flash_freq.replace("000000L", "m")
-    flash_mode = env.BoardConfig().get("build.flash_mode", "dio")
-    memory_type = env.BoardConfig().get("build.arduino.memory_type", "qio_qspi")
-    if flash_mode == "qio" or flash_mode == "qout":
-        flash_mode = "dio"
-    if memory_type == "opi_opi" or memory_type == "opi_qspi":
-        flash_mode = "dout"
-    cmd = [
-        "--chip",
-        chip,
-        "merge_bin",
-        "-o",
-        new_file_name,
-        "--flash_mode",
-        flash_mode,
-        "--flash_freq",
-        flash_freq,
-        "--flash_size",
-        flash_size,
+def manifest_gather(source, target, env):
+    out = []
+    board_platform = env.BoardConfig().get("platform")
+    needs_ota_suffix = board_platform == "nordicnrf52"
+    check_paths = [
+        progname,
+        f"{progname}.elf",
+        f"{progname}.bin",
+        f"{progname}.factory.bin",
+        f"{progname}.hex",
+        f"{progname}.merged.hex",
+        f"{progname}.uf2",
+        f"{progname}.factory.uf2",
+        f"{progname}.zip",
+        lfsbin
     ]
+    for p in check_paths:
+        f = env.File(env.subst(f"$BUILD_DIR/{p}"))
+        if f.exists():
+            manifest_name = p
+            if needs_ota_suffix and p == f"{progname}.zip":
+                manifest_name = f"{progname}-ota.zip"
+            d = {
+                "name": manifest_name,
+                "md5": f.get_content_hash(), # Returns MD5 hash
+                "bytes": f.get_size() # Returns file size in bytes
+            }
+            out.append(d)
+            print(d)
+    manifest_write(out, env)
 
-    print("    Offset | File")
-    for section in sections:
-        sect_adr, sect_file = section.split(" ", 1)
-        print(f" -  {sect_adr} | {sect_file}")
-        cmd += [sect_adr, sect_file]
+def manifest_write(files, env):
+    manifest = {
+        "version": verObj["long"],
+        "build_epoch": build_epoch,
+        "board": env.get("PIOENV"),
+        "mcu": env.get("BOARD_MCU"),
+        "repo": repo_owner,
+        "files": files,
+        "part": None,
+        "has_mui": False,
+        "has_inkhud": False,
+    }
+    # Get partition table (generated in esp32_pre.py) if it exists
+    if env.get("custom_mtjson_part"):
+        # custom_mtjson_part is a JSON string, convert it back to a dict
+        pj = json.loads(env.get("custom_mtjson_part"))
+        manifest["part"] = pj
+    # Enable has_mui for TFT builds
+    if ("HAS_TFT", 1) in env.get("CPPDEFINES", []):
+        manifest["has_mui"] = True
+    if "MESHTASTIC_INCLUDE_INKHUD" in env.get("CPPDEFINES", []):
+        manifest["has_inkhud"] = True
 
-    print(f" - {hex(app_offset)} | {firmware_name}")
-    cmd += [hex(app_offset), firmware_name]
-
-    print("Using esptool.py arguments: %s" % " ".join(cmd))
-
-    esptool.main(cmd)
-
-
-if platform.name == "espressif32":
-    sys.path.append(join(platform.get_package_dir("tool-esptoolpy")))
-    import esptool
-
-    env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", esp32_create_combined_bin)
-
-    esp32_kind = env.GetProjectOption("custom_esp32_kind")
-    if esp32_kind == "esp32":
-        # Free up some IRAM by removing auxiliary SPI flash chip drivers.
-        # Wrapped stub symbols are defined in src/platform/esp32/iram-quirk.c.
-        env.Append(
-            LINKFLAGS=[
-                "-Wl,--wrap=esp_flash_chip_gd",
-                "-Wl,--wrap=esp_flash_chip_issi",
-                "-Wl,--wrap=esp_flash_chip_winbond",
-            ]
-        )
-    else:
-        # For newer ESP32 targets, using newlib nano works better.
-        env.Append(LINKFLAGS=["--specs=nano.specs", "-u", "_printf_float"])
-
-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\"",
-                                        "Generating UF2 file"))
+    # Write the manifest to the build directory
+    with open(env.subst("$BUILD_DIR/${PROGNAME}.mt.json"), "w") as f:
+        json.dump(manifest, f, indent=2)
 
 Import("projenv")
 
 prefsLoc = projenv["PROJECT_DIR"] + "/version.properties"
 verObj = readProps(prefsLoc)
-print("Using meshtastic platformio-custom.py, firmware version " + verObj["long"] + " on " + env.get("PIOENV"))
+print(f"Using meshtastic platformio-custom.py, firmware version {verObj['long']} on {env.get('PIOENV')}")
 
 # get repository owner if git is installed
 try:
@@ -139,10 +123,10 @@ flags = [
         "-DBUILD_EPOCH=" + str(build_epoch),
     ] + pref_flags
 
-print ("Using flags:")
+print("Using flags:")
 for flag in flags:
     print(flag)
-    
+
 projenv.Append(
     CCFLAGS=flags,
 )
@@ -180,4 +164,22 @@ def load_boot_logo(source, target, env):
 
 # Load the boot logo on TFT builds
 if ("HAS_TFT", 1) in env.get("CPPDEFINES", []):
-    env.AddPreAction('$BUILD_DIR/littlefs.bin', load_boot_logo)
+    env.AddPreAction(f"$BUILD_DIR/{lfsbin}", load_boot_logo)
+
+mtjson_deps = ["buildprog"]
+if platform.name == "espressif32":
+    # Build littlefs image as part of mtjson target
+    # Equivalent to `pio run -t buildfs`
+    target_lfs = env.DataToBin(
+        join("$BUILD_DIR", "${ESP32_FS_IMAGE_NAME}"), "$PROJECT_DATA_DIR"
+    )
+    mtjson_deps.append(target_lfs)
+
+env.AddCustomTarget(
+    name="mtjson",
+    dependencies=mtjson_deps,
+    actions=[manifest_gather],
+    title="Meshtastic Manifest",
+    description="Generating Meshtastic manifest JSON + Checksums",
+    always_build=False,
+)

bin/platformio-pre.py

@@ -0,0 +1,19 @@
+#!/usr/bin/env python3
+# trunk-ignore-all(ruff/F821)
+# trunk-ignore-all(flake8/F821): For SConstruct imports
+Import("env")
+platform = env.PioPlatform()
+
+if platform.name == "native":
+    env.Replace(PROGNAME="meshtasticd")
+else:
+    from readprops import readProps
+    prefsLoc = env["PROJECT_DIR"] + "/version.properties"
+    verObj = readProps(prefsLoc)
+    env.Replace(PROGNAME=f"firmware-{env.get('PIOENV')}-{verObj['long']}")
+    env.Replace(ESP32_FS_IMAGE_NAME=f"littlefs-{env.get('PIOENV')}-{verObj['long']}")
+
+# Print the new program name for verification
+print(f"PROGNAME: {env.get('PROGNAME')}")
+if platform.name == "espressif32":
+    print(f"ESP32_FS_IMAGE_NAME: {env.get('ESP32_FS_IMAGE_NAME')}")

bin/test-simulator.sh

@@ -3,7 +3,7 @@
 set -e
 
 echo "Starting simulator"
-.pio/build/native/program &
+.pio/build/native/meshtasticd -s &
 sleep 20 # 5 seconds was not enough
 
 echo "Simulator started, launching python test..."

boards/heltec_v4.json

@@ -9,7 +9,7 @@
     "extra_flags": [
       "-DBOARD_HAS_PSRAM",
       "-DARDUINO_USB_CDC_ON_BOOT=1",
-      "-DARDUINO_USB_MODE=0",
+      "-DARDUINO_USB_MODE=1",
       "-DARDUINO_RUNNING_CORE=1",
       "-DARDUINO_EVENT_RUNNING_CORE=1"
     ],

boards/t5-epaper-s3.json

@@ -0,0 +1,38 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "memory_type": "qio_opi",
+      "partitions": "default_16MB.csv"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=0",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "esp32s3"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino", "espidf"],
+  "name": "LilyGo T5-ePaper-S3",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 16777216,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+  "url": "https://lilygo.cc/products/t5-e-paper-s3-pro",
+  "vendor": "LILYGO"
+}

debian/changelog

@@ -1,3 +1,9 @@
+meshtasticd (2.7.17.0) unstable; urgency=medium
+
+  * Version 2.7.17
+
+ -- GitHub Actions <github-actions[bot]@users.noreply.github.com>  Fri, 28 Nov 2025 15:11:34 +0000
+
 meshtasticd (2.7.16.0) unstable; urgency=medium
 
   * Version 2.7.16

debian/rules

@@ -28,5 +28,4 @@ override_dh_auto_build:
 	# Build with platformio
 	$(PIO_ENV) platformio run -e native-tft
 	# Move the binary and default config to the correct name
-	mv .pio/build/native-tft/program .pio/build/native-tft/meshtasticd
 	cp bin/config-dist.yaml bin/config.yaml

extra_scripts/disable_adafruit_usb.py

@@ -1,10 +1,9 @@
+#!/usr/bin/env python3
 # trunk-ignore-all(flake8/F821)
 # trunk-ignore-all(ruff/F821)
 
 Import("env")
 
-# NOTE: This is not currently used, but can serve as an example on how to write extra_scripts
-
 # print("Current CLI targets", COMMAND_LINE_TARGETS)
 # print("Current Build targets", BUILD_TARGETS)
 # print("CPP defs", env.get("CPPDEFINES"))

extra_scripts/esp32_extra.py

@@ -0,0 +1,86 @@
+#!/usr/bin/env python3
+# trunk-ignore-all(ruff/F821)
+# trunk-ignore-all(flake8/F821): For SConstruct imports
+# trunk-ignore-all(ruff/E402): Hacky esptool import
+# trunk-ignore-all(flake8/E402): Hacky esptool import
+import sys
+from os.path import join
+
+Import("env")
+platform = env.PioPlatform()
+
+sys.path.append(join(platform.get_package_dir("tool-esptoolpy")))
+# IntelHex workaround, remove after fixed upstream
+# https://github.com/platformio/platform-espressif32/issues/1632
+try:
+    import intelhex
+except ImportError:
+    env.Execute("$PYTHONEXE -m pip install intelhex")
+import esptool
+
+
+def esp32_create_combined_bin(source, target, env):
+    # this sub is borrowed from ESPEasy build toolchain. It's licensed under GPL V3
+    # https://github.com/letscontrolit/ESPEasy/blob/mega/tools/pio/post_esp32.py
+    print("Generating combined binary for serial flashing")
+
+    app_offset = 0x10000
+
+    new_file_name = env.subst("$BUILD_DIR/${PROGNAME}.factory.bin")
+    sections = env.subst(env.get("FLASH_EXTRA_IMAGES"))
+    firmware_name = env.subst("$BUILD_DIR/${PROGNAME}.bin")
+    chip = env.get("BOARD_MCU")
+    board = env.BoardConfig()
+    flash_size = board.get("upload.flash_size")
+    flash_freq = board.get("build.f_flash", "40m")
+    flash_freq = flash_freq.replace("000000L", "m")
+    flash_mode = board.get("build.flash_mode", "dio")
+    memory_type = board.get("build.arduino.memory_type", "qio_qspi")
+    if flash_mode == "qio" or flash_mode == "qout":
+        flash_mode = "dio"
+    if memory_type == "opi_opi" or memory_type == "opi_qspi":
+        flash_mode = "dout"
+    cmd = [
+        "--chip",
+        chip,
+        "merge_bin",
+        "-o",
+        new_file_name,
+        "--flash_mode",
+        flash_mode,
+        "--flash_freq",
+        flash_freq,
+        "--flash_size",
+        flash_size,
+    ]
+
+    print("    Offset | File")
+    for section in sections:
+        sect_adr, sect_file = section.split(" ", 1)
+        print(f" -  {sect_adr} | {sect_file}")
+        cmd += [sect_adr, sect_file]
+
+    print(f" - {hex(app_offset)} | {firmware_name}")
+    cmd += [hex(app_offset), firmware_name]
+
+    print("Using esptool.py arguments: %s" % " ".join(cmd))
+
+    esptool.main(cmd)
+
+
+env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", esp32_create_combined_bin)
+
+esp32_kind = env.GetProjectOption("custom_esp32_kind")
+if esp32_kind == "esp32":
+    # Free up some IRAM by removing auxiliary SPI flash chip drivers.
+    # Wrapped stub symbols are defined in src/platform/esp32/iram-quirk.c.
+    env.Append(
+        LINKFLAGS=[
+            "-Wl,--wrap=esp_flash_chip_gd",
+            "-Wl,--wrap=esp_flash_chip_issi",
+            "-Wl,--wrap=esp_flash_chip_winbond",
+        ]
+    )
+else:
+    # For newer ESP32 targets, using newlib nano works better.
+    env.Append(LINKFLAGS=["--specs=nano.specs", "-u", "_printf_float"])

extra_scripts/esp32_pre.py

@@ -0,0 +1,73 @@
+#!/usr/bin/env python3
+# trunk-ignore-all(ruff/F821)
+# trunk-ignore-all(flake8/F821): For SConstruct imports
+import json
+import sys
+from os.path import isfile
+
+Import("env")
+
+
+# From https://github.com/platformio/platform-espressif32/blob/develop/builder/main.py
+def _parse_size(value):
+    if isinstance(value, int):
+        return value
+    elif value.isdigit():
+        return int(value)
+    elif value.startswith("0x"):
+        return int(value, 16)
+    elif value[-1].upper() in ("K", "M"):
+        base = 1024 if value[-1].upper() == "K" else 1024 * 1024
+        return int(value[:-1]) * base
+    return value
+
+
+def _parse_partitions(env):
+    partitions_csv = env.subst("$PARTITIONS_TABLE_CSV")
+    if not isfile(partitions_csv):
+        sys.stderr.write(
+            "Could not find the file %s with partitions " "table.\n" % partitions_csv
+        )
+        env.Exit(1)
+        return
+
+    result = []
+    # The first offset is 0x9000 because partition table is flashed to 0x8000 and
+    # occupies an entire flash sector, which size is 0x1000
+    next_offset = 0x9000
+    with open(partitions_csv) as fp:
+        for line in fp.readlines():
+            line = line.strip()
+            if not line or line.startswith("#"):
+                continue
+            tokens = [t.strip() for t in line.split(",")]
+            if len(tokens) < 5:
+                continue
+
+            bound = 0x10000 if tokens[1] in ("0", "app") else 4
+            calculated_offset = (next_offset + bound - 1) & ~(bound - 1)
+            partition = {
+                "name": tokens[0],
+                "type": tokens[1],
+                "subtype": tokens[2],
+                "offset": tokens[3] or calculated_offset,
+                "size": tokens[4],
+                "flags": tokens[5] if len(tokens) > 5 else None,
+            }
+            result.append(partition)
+            next_offset = _parse_size(partition["offset"]) + _parse_size(
+                partition["size"]
+            )
+
+    return result
+
+
+def mtjson_esp32_part(target, source, env):
+    part = _parse_partitions(env)
+    pj = json.dumps(part)
+    # print(f"JSON_PARTITIONS: {pj}")
+    # Dump json string to 'custom_mtjson_part' variable to use later when writing the manifest
+    env.Replace(custom_mtjson_part=pj)
+
+
+env.AddPreAction("mtjson", mtjson_esp32_part)

extra_scripts/nrf52_extra.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+# trunk-ignore-all(ruff/F821)
+# trunk-ignore-all(flake8/F821): For SConstruct imports
+
+import sys
+from os.path import basename
+
+Import("env")
+
+
+# Custom HEX from ELF
+# Convert hex to uf2 for nrf52
+def nrf52_hex_to_uf2(source, target, env):
+    hex_path = target[0].get_abspath()
+    # When using merged hex, drop 'merged' from uf2 filename
+    uf2_path = hex_path.replace(".merged.", ".")
+    uf2_path = uf2_path.replace(".hex", ".uf2")
+    env.Execute(
+        env.VerboseAction(
+            f'"{sys.executable}" ./bin/uf2conv.py "{hex_path}" -c -f 0xADA52840 -o "{uf2_path}"',
+            f"Generating UF2 file from {basename(hex_path)}",
+        )
+    )
+
+
+def nrf52_mergehex(source, target, env):
+    hex_path = target[0].get_abspath()
+    merged_hex_path = hex_path.replace(".hex", ".merged.hex")
+    merge_with = None
+    if "wio-sdk-wm1110" == str(env.get("PIOENV")):
+        merge_with = env.subst("$PROJECT_DIR/bin/s140_nrf52_7.3.0_softdevice.hex")
+    else:
+        print("merge_with not defined for this target")
+
+    if merge_with is not None:
+        env.Execute(
+            env.VerboseAction(
+                f'"$PROJECT_DIR/bin/mergehex" -m "{hex_path}" "{merge_with}" -o "{merged_hex_path}"',
+                "Merging HEX with SoftDevice",
+            )
+        )
+        print(f'Merged file saved at "{basename(merged_hex_path)}"')
+        nrf52_hex_to_uf2([hex_path, merge_with], [env.File(merged_hex_path)], env)
+
+
+# if WM1110 target, merge hex with softdevice 7.3.0
+if "wio-sdk-wm1110" == env.get("PIOENV"):
+    env.AddPostAction("$BUILD_DIR/${PROGNAME}.hex", nrf52_mergehex)
+else:
+    env.AddPostAction("$BUILD_DIR/${PROGNAME}.hex", nrf52_hex_to_uf2)

extra_scripts/stm32_extra.py

@@ -1,7 +1,9 @@
+#!/usr/bin/env python3
 # trunk-ignore-all(ruff/F821)
 # trunk-ignore-all(flake8/F821): For SConstruct imports
 
 Import("env")
+
 # Custom HEX from ELF
 env.AddPostAction(
     "$BUILD_DIR/${PROGNAME}.elf",

meshtasticd.spec.rpkg

@@ -33,7 +33,6 @@ BuildRequires: python3dist(grpcio[protobuf])
 BuildRequires: python3dist(grpcio-tools)
 BuildRequires: git-core
 BuildRequires: gcc-c++
-BuildRequires: (glibc-devel >= 2.38) or pkgconfig(libbsd-overlay)
 BuildRequires: pkgconfig(yaml-cpp)
 BuildRequires: pkgconfig(libgpiod)
 BuildRequires: pkgconfig(bluez)
@@ -77,7 +76,7 @@ platformio run -e native-tft
 %install
 # Install meshtasticd binary
 mkdir -p %{buildroot}%{_bindir}
-install -m 0755 .pio/build/native-tft/program %{buildroot}%{_bindir}/meshtasticd
+install -m 0755 .pio/build/native-tft/meshtasticd %{buildroot}%{_bindir}/meshtasticd
 
 # Install portduino VFS dir
 install -p -d -m 0770 %{buildroot}%{_localstatedir}/lib/meshtasticd

platformio.ini

@@ -5,7 +5,7 @@
 default_envs = tbeam
 
 extra_configs =
-	arch/*/*.ini
+	variants/*/*.ini
 	variants/*/*/platformio.ini
 	variants/*/diy/*/platformio.ini
 	src/graphics/niche/InkHUD/PlatformioConfig.ini
@@ -14,7 +14,9 @@ description = Meshtastic
 
 [env]
 test_build_src = true
-extra_scripts = bin/platformio-custom.py
+extra_scripts =
+	pre:bin/platformio-pre.py
+	bin/platformio-custom.py
 ; note: we add src to our include search path so that lmic_project_config can override
 ; note: TINYGPS_OPTION_NO_CUSTOM_FIELDS is VERY important.  We don't use custom fields and somewhere in that pile
 ; of code is a heap corruption bug!
@@ -62,7 +64,7 @@ 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/2887bf4a19f64d92c984dcc8fd5ca7429e425e4a.zip
+	https://github.com/meshtastic/esp8266-oled-ssd1306/archive/b34c6817c25d6faabb3a8a162b5d14fb75395433.zip
 	# renovate: datasource=git-refs depName=meshtastic-OneButton packageName=https://github.com/meshtastic/OneButton gitBranch=master
 	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
@@ -121,7 +123,7 @@ lib_deps =
 [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/28167c67dfd13015a0b5eef1828f95fe8e3ab7c3.zip
+	https://github.com/meshtastic/device-ui/archive/272defcb35651461830ebfd1b39c9167c8f49317.zip
 
 ; Common libs for environmental measurements in telemetry module
 [environmental_base]
@@ -182,8 +184,8 @@ lib_deps =
 	dfrobot/DFRobot_BMM150@1.0.0
 	# renovate: datasource=custom.pio depName=Adafruit_TSL2561 packageName=adafruit/library/Adafruit TSL2561
 	adafruit/Adafruit TSL2561@1.1.2
-	# renovate: datasource=custom.pio depName=BH1750_WE packageName=wollewald/BH1750_WE@^1.1.10
-	wollewald/BH1750_WE@^1.1.10
+	# renovate: datasource=custom.pio depName=BH1750_WE packageName=wollewald/library/BH1750_WE
+	wollewald/BH1750_WE@1.1.10
 
 ; (not included in native / portduino)
 [environmental_extra]
@@ -205,7 +207,7 @@ lib_deps =
 	# renovate: datasource=custom.pio depName=SparkFun Qwiic Scale NAU7802 packageName=sparkfun/library/SparkFun Qwiic Scale NAU7802 Arduino Library
 	sparkfun/SparkFun Qwiic Scale NAU7802 Arduino Library@1.0.6
 	# renovate: datasource=custom.pio depName=ClosedCube OPT3001 packageName=closedcube/library/ClosedCube OPT3001
-	ClosedCube OPT3001@1.1.2
+	closedcube/ClosedCube OPT3001@1.1.2
 	# renovate: datasource=custom.pio depName=Bosch BSEC2 packageName=boschsensortec/library/bsec2
 	boschsensortec/bsec2@1.10.2610
 	# renovate: datasource=custom.pio depName=Bosch BME68x packageName=boschsensortec/library/BME68x Sensor Library

src/AudioThread.h

@@ -50,8 +50,11 @@ class AudioThread : public concurrency::OSThread
             delete i2sRtttl;
             i2sRtttl = nullptr;
         }
-        delete rtttlFile;
-        rtttlFile = nullptr;
+
+        if (rtttlFile != nullptr) {
+            delete rtttlFile;
+            rtttlFile = nullptr;
+        }
 
         setCPUFast(false);
 #ifdef T_LORA_PAGER
@@ -99,9 +102,9 @@ class AudioThread : public concurrency::OSThread
     };
 
     AudioGeneratorRTTTL *i2sRtttl = nullptr;
-    AudioOutputI2S *audioOut;
+    AudioOutputI2S *audioOut = nullptr;
 
-    AudioFileSourcePROGMEM *rtttlFile;
+    AudioFileSourcePROGMEM *rtttlFile = nullptr;
 };
 
 #endif

src/DisplayFormatters.cpp

@@ -31,6 +31,9 @@ const char *DisplayFormatters::getModemPresetDisplayName(meshtastic_Config_LoRaC
     case meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST:
         return useShortName ? "LongF" : "LongFast";
         break;
+    case meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO:
+        return useShortName ? "LongT" : "LongTurbo";
+        break;
     case meshtastic_Config_LoRaConfig_ModemPreset_LONG_MODERATE:
         return useShortName ? "LongM" : "LongMod";
         break;

src/buzz/buzz.cpp

@@ -16,6 +16,7 @@ struct ToneDuration {
 };
 
 // Some common frequencies.
+#define NOTE_SILENT 1
 #define NOTE_C3 131
 #define NOTE_CS3 139
 #define NOTE_D3 147
@@ -29,11 +30,16 @@ struct ToneDuration {
 #define NOTE_AS3 233
 #define NOTE_B3 247
 #define NOTE_CS4 277
+#define NOTE_B4 494
+#define NOTE_F5 698
+#define NOTE_G6 1568
+#define NOTE_E7 2637
 
+const int DURATION_1_16 = 62;  // 1/16 note
 const int DURATION_1_8 = 125;  // 1/8 note
 const int DURATION_1_4 = 250;  // 1/4 note
 const int DURATION_1_2 = 500;  // 1/2 note
-const int DURATION_3_4 = 750;  // 1/4 note
+const int DURATION_3_4 = 750;  // 3/4 note
 const int DURATION_1_1 = 1000; // 1/1 note
 
 void playTones(const ToneDuration *tone_durations, int size)
@@ -71,13 +77,24 @@ void playLongBeep()
 
 void playGPSEnableBeep()
 {
+#if defined(R1_NEO) || defined(MUZI_BASE)
+    ToneDuration melody[] = {
+        {NOTE_F5, DURATION_1_2}, {NOTE_G6, DURATION_1_8}, {NOTE_E7, DURATION_1_4}, {NOTE_SILENT, DURATION_1_2}};
+#else
     ToneDuration melody[] = {{NOTE_C3, DURATION_1_8}, {NOTE_FS3, DURATION_1_4}, {NOTE_CS4, DURATION_1_4}};
+#endif
     playTones(melody, sizeof(melody) / sizeof(ToneDuration));
 }
 
 void playGPSDisableBeep()
 {
+#if defined(R1_NEO) || defined(MUZI_BASE)
+    ToneDuration melody[] = {{NOTE_B4, DURATION_1_16}, {NOTE_B4, DURATION_1_16},   {NOTE_SILENT, DURATION_1_8},
+                             {NOTE_F3, DURATION_1_16}, {NOTE_F3, DURATION_1_16},   {NOTE_SILENT, DURATION_1_8},
+                             {NOTE_C3, DURATION_1_1},  {NOTE_SILENT, DURATION_1_1}};
+#else
     ToneDuration melody[] = {{NOTE_CS4, DURATION_1_8}, {NOTE_FS3, DURATION_1_4}, {NOTE_C3, DURATION_1_4}};
+#endif
     playTones(melody, sizeof(melody) / sizeof(ToneDuration));
 }
 

src/configuration.h

@@ -36,6 +36,29 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* Offer chance for variant-specific defines */
 #include "variant.h"
 
+// -----------------------------------------------------------------------------
+// Display feature overrides
+// -----------------------------------------------------------------------------
+
+// Allow build environments to opt-in explicitly to the E-Ink UI stack while
+// keeping headless targets slim by default. Existing variants that already
+// define USE_EINK continue to work without additional flags.
+#ifndef MESHTASTIC_USE_EINK_UI
+#ifdef USE_EINK
+#define MESHTASTIC_USE_EINK_UI 1
+#else
+#define MESHTASTIC_USE_EINK_UI 0
+#endif
+#endif
+
+#if MESHTASTIC_USE_EINK_UI
+#ifndef USE_EINK
+#define USE_EINK
+#endif
+#else
+#undef USE_EINK
+#endif
+
 // -----------------------------------------------------------------------------
 // Version
 // -----------------------------------------------------------------------------
@@ -371,6 +394,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifndef HAS_BLUETOOTH
 #define HAS_BLUETOOTH 0
 #endif
+#ifndef USE_TFTDISPLAY
+#define USE_TFTDISPLAY 0
+#endif
 
 #ifndef HW_VENDOR
 #error HW_VENDOR must be defined

src/detect/ScanI2CTwoWire.cpp

@@ -68,7 +68,7 @@ ScanI2C::DeviceType ScanI2CTwoWire::probeOLED(ScanI2C::DeviceAddress addr) const
         if (r == 0x08 || r == 0x00) {
             logFoundDevice("SH1106", (uint8_t)addr.address);
             o_probe = SCREEN_SH1106; // SH1106
-        } else if (r == 0x03 || r == 0x04 || r == 0x06 || r == 0x07) {
+        } else if (r == 0x03 || r == 0x04 || r == 0x06 || r == 0x07 || r == 0x05) {
             logFoundDevice("SSD1306", (uint8_t)addr.address);
             o_probe = SCREEN_SSD1306; // SSD1306
         }

src/graphics/EInkDisplay2.cpp

@@ -1,6 +1,6 @@
 #include "configuration.h"
 
-#ifdef USE_EINK
+#if defined(USE_EINK) && !defined(USE_EINK_PARALLELDISPLAY)
 #include "EInkDisplay2.h"
 #include "SPILock.h"
 #include "main.h"
@@ -148,7 +148,7 @@ bool EInkDisplay::connect()
 #endif
 #endif
 
-#if defined(TTGO_T_ECHO) || defined(ELECROW_ThinkNode_M1) || defined(T_ECHO_LITE)
+#if defined(TTGO_T_ECHO) || defined(ELECROW_ThinkNode_M1) || defined(T_ECHO_LITE) || defined(TTGO_T_ECHO_PLUS)
     {
         auto lowLevel = new EINK_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY, SPI1);
 

src/graphics/EInkDisplay2.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#ifdef USE_EINK
+#if defined(USE_EINK) && !defined(USE_EINK_PARALLELDISPLAY)
 
 #include "GxEPD2_BW.h"
 #include <OLEDDisplay.h>

src/graphics/EInkParallelDisplay.cpp

@@ -0,0 +1,424 @@
+#include "EInkParallelDisplay.h"
+
+#ifdef USE_EINK_PARALLELDISPLAY
+
+#include "Wire.h"
+#include "variant.h"
+#include <Arduino.h>
+#include <atomic>
+#include <stdlib.h>
+#include <string.h>
+
+#include "FastEPD.h"
+
+// Thresholds for choosing partial vs full update
+#ifndef EPD_PARTIAL_THRESHOLD_ROWS
+#define EPD_PARTIAL_THRESHOLD_ROWS 128 // if changed region <= this many rows, prefer partial
+#endif
+#ifndef EPD_FULLSLOW_PERIOD
+#define EPD_FULLSLOW_PERIOD 100 // every N full updates do a slow (CLEAR_SLOW) full refresh
+#endif
+#ifndef EPD_RESPONSIVE_MIN_MS
+#define EPD_RESPONSIVE_MIN_MS 1000 // simple rate-limit (ms) for responsive updates
+#endif
+
+EInkParallelDisplay::EInkParallelDisplay(uint16_t width, uint16_t height, EpdRotation rot) : epaper(nullptr), rotation(rot)
+{
+    LOG_INFO("init EInkParallelDisplay");
+    // Set dimensions in OLEDDisplay base class
+    this->geometry = GEOMETRY_RAWMODE;
+    this->displayWidth = width;
+    this->displayHeight = height;
+
+    // Round shortest side up to nearest byte, to prevent truncation causing an undersized buffer
+    uint16_t shortSide = min(width, height);
+    uint16_t longSide = max(width, height);
+    if (shortSide % 8 != 0)
+        shortSide = (shortSide | 7) + 1;
+
+    this->displayBufferSize = longSide * (shortSide / 8);
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // allocate dirty pixel buffer same size as epaper buffers (rowBytes * height)
+    size_t rowBytes = (this->displayWidth + 7) / 8;
+    dirtyPixelsSize = rowBytes * this->displayHeight;
+    dirtyPixels = (uint8_t *)calloc(dirtyPixelsSize, 1);
+    ghostPixelCount = 0;
+#endif
+}
+
+EInkParallelDisplay::~EInkParallelDisplay()
+{
+#ifdef EINK_LIMIT_GHOSTING_PX
+    if (dirtyPixels) {
+        free(dirtyPixels);
+        dirtyPixels = nullptr;
+    }
+#endif
+    // If an async full update is running, wait for it to finish
+    if (asyncFullRunning.load()) {
+        // wait a short while for task to finish
+        for (int i = 0; i < 50 && asyncFullRunning.load(); ++i) {
+            delay(50);
+        }
+        if (asyncTaskHandle) {
+            // Let it finish or delete it
+            vTaskDelete(asyncTaskHandle);
+            asyncTaskHandle = nullptr;
+        }
+    }
+
+    delete epaper;
+}
+
+/*
+ * Called by the OLEDDisplay::init() path.
+ */
+bool EInkParallelDisplay::connect()
+{
+    LOG_INFO("Do EPD init");
+    if (!epaper) {
+        epaper = new FASTEPD;
+#if defined(T5_S3_EPAPER_PRO_V1)
+        epaper->initPanel(BB_PANEL_LILYGO_T5PRO, 28000000);
+#elif defined(T5_S3_EPAPER_PRO_V2)
+        epaper->initPanel(BB_PANEL_LILYGO_T5PRO_V2, 28000000);
+        epaper->ioPinMode(0, OUTPUT);
+        epaper->ioWrite(0, HIGH);
+#else
+#error "unsupported EPD device!"
+#endif
+    }
+
+    // epaper->setRotation(rotation); // does not work, messes up width/height
+    epaper->setMode(BB_MODE_1BPP);
+    epaper->clearWhite();
+    epaper->fullUpdate(true);
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // After a full/clear the dirty tracking should be reset
+    resetGhostPixelTracking();
+#endif
+
+    return true;
+}
+
+/*
+ * sendCommand - simple passthrough (not required for epd_driver-based path)
+ */
+void EInkParallelDisplay::sendCommand(uint8_t com)
+{
+    LOG_DEBUG("EInkParallelDisplay::sendCommand %d", (int)com);
+}
+
+/*
+ * Start a background task that will perform a blocking fullUpdate(). This lets
+ * display() return quickly while the heavy refresh runs in the background.
+ */
+void EInkParallelDisplay::startAsyncFullUpdate(int clearMode)
+{
+    if (asyncFullRunning.load())
+        return; // already running
+
+    asyncFullRunning.store(true);
+    // pass 'this' as parameter
+    BaseType_t rc = xTaskCreatePinnedToCore(EInkParallelDisplay::asyncFullUpdateTask, "epd_full", 4096 / sizeof(StackType_t),
+                                            this, 2, &asyncTaskHandle,
+#if CONFIG_FREERTOS_UNICORE
+                                            0
+#else
+                                            1
+#endif
+    );
+    if (rc != pdPASS) {
+        LOG_WARN("Failed to create async full-update task, falling back to blocking update");
+        epaper->fullUpdate(clearMode, false);
+        epaper->backupPlane();
+        asyncFullRunning.store(false);
+        asyncTaskHandle = nullptr;
+    }
+}
+
+/*
+ * FreeRTOS task entry: runs the full update and then backs up plane.
+ */
+void EInkParallelDisplay::asyncFullUpdateTask(void *pvParameters)
+{
+    EInkParallelDisplay *self = static_cast<EInkParallelDisplay *>(pvParameters);
+    if (!self) {
+        vTaskDelete(nullptr);
+        return;
+    }
+
+    // choose CLEAR_SLOW occasionally
+    int clearMode = CLEAR_FAST;
+    if (self->fastRefreshCount >= EPD_FULLSLOW_PERIOD) {
+        clearMode = CLEAR_SLOW;
+        self->fastRefreshCount = 0;
+    } else {
+        // when running async full, treat it as a full so reset fast count
+        self->fastRefreshCount = 0;
+    }
+
+    self->epaper->fullUpdate(clearMode, false);
+    self->epaper->backupPlane();
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // A full refresh clears ghosting state
+    self->resetGhostPixelTracking();
+#endif
+
+    self->asyncFullRunning.store(false);
+    self->asyncTaskHandle = nullptr;
+
+    // delete this task
+    vTaskDelete(nullptr);
+}
+
+/*
+ * Convert the OLEDDisplay buffer (vertical byte layout) into the 1bpp horizontal-bytes
+ * buffer used by the FASTEPD library. For performance we write directly into FASTEPD's
+ * currentBuffer() while comparing against previousBuffer() to detect changed rows.
+ * After conversion we call FASTEPD::partialUpdate() or FASTEPD::fullUpdate() according
+ * to a heuristic so only the minimal region is refreshed.
+ */
+void EInkParallelDisplay::display(void)
+{
+    const uint16_t w = this->displayWidth;
+    const uint16_t h = this->displayHeight;
+
+    // Simple rate limiting: avoid very-frequent responsive updates
+    uint32_t nowMs = millis();
+    if (lastUpdateMs != 0 && (nowMs - lastUpdateMs) < EPD_RESPONSIVE_MIN_MS) {
+        LOG_DEBUG("rate-limited, skipping update");
+        return;
+    }
+
+    // bytes per row in epd format (one byte = 8 horizontal pixels)
+    const uint32_t rowBytes = (w + 7) / 8;
+
+    // Get pointers to internal buffers
+    uint8_t *cur = epaper->currentBuffer();
+    uint8_t *prev = epaper->previousBuffer(); // may be NULL on first init
+
+    // Track changed row range while converting
+    int newTop = h;     // min changed row (initialized to out-of-range)
+    int newBottom = -1; // max changed row
+
+#ifdef FAST_EPD_PARTIAL_UPDATE_BUG
+    // Track changed byte column range (for clipped fullUpdate fallback)
+    int newLeftByte = (int)rowBytes;
+    int newRightByte = -1;
+#endif
+
+    // Compute a quick hash of the incoming OLED buffer (so we can skip identical frames)
+    uint32_t imageHash = 0;
+    uint32_t bufBytes = (w / 8) * h; // vertical-byte layout size
+    for (uint32_t bi = 0; bi < bufBytes; ++bi) {
+        imageHash ^= ((uint32_t)buffer[bi]) << (bi & 31);
+    }
+    if (imageHash == previousImageHash) {
+        // LOG_DEBUG("image identical to previous, skipping update");
+        return;
+    }
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // reset ghost count for this conversion pass; we'll mark bits that change
+    ghostPixelCount = 0;
+#endif
+
+    // Convert: OLED buffer layout -> FASTEPD 1bpp horizontal-bytes layout into cur,
+    // comparing against prev when available to detect changes.
+    for (uint32_t y = 0; y < h; ++y) {
+        const uint32_t base = (y >> 3) * w;               // (y/8) * width
+        const uint8_t bitMask = (uint8_t)(1u << (y & 7)); // mask for this row in vertical-byte layout
+        const uint32_t rowBase = y * rowBytes;
+
+        // process full 8-pixel bytes
+        for (uint32_t xb = 0; xb < rowBytes; ++xb) {
+            uint32_t x0 = xb * 8;
+            // read up to 8 source bytes (vertical-byte per column)
+            uint8_t b0 = (x0 + 0 < w) ? buffer[base + x0 + 0] : 0;
+            uint8_t b1 = (x0 + 1 < w) ? buffer[base + x0 + 1] : 0;
+            uint8_t b2 = (x0 + 2 < w) ? buffer[base + x0 + 2] : 0;
+            uint8_t b3 = (x0 + 3 < w) ? buffer[base + x0 + 3] : 0;
+            uint8_t b4 = (x0 + 4 < w) ? buffer[base + x0 + 4] : 0;
+            uint8_t b5 = (x0 + 5 < w) ? buffer[base + x0 + 5] : 0;
+            uint8_t b6 = (x0 + 6 < w) ? buffer[base + x0 + 6] : 0;
+            uint8_t b7 = (x0 + 7 < w) ? buffer[base + x0 + 7] : 0;
+
+            // build output byte: MSB = leftmost pixel
+            uint8_t out = 0;
+            out |= (uint8_t)((b0 & bitMask) ? 0x80 : 0x00);
+            out |= (uint8_t)((b1 & bitMask) ? 0x40 : 0x00);
+            out |= (uint8_t)((b2 & bitMask) ? 0x20 : 0x00);
+            out |= (uint8_t)((b3 & bitMask) ? 0x10 : 0x00);
+            out |= (uint8_t)((b4 & bitMask) ? 0x08 : 0x00);
+            out |= (uint8_t)((b5 & bitMask) ? 0x04 : 0x00);
+            out |= (uint8_t)((b6 & bitMask) ? 0x02 : 0x00);
+            out |= (uint8_t)((b7 & bitMask) ? 0x01 : 0x00);
+
+            // handle partial byte at end of row by masking off invalid bits
+            uint8_t mask = 0xFF;
+            uint32_t bitsRemain = (w > x0) ? (w - x0) : 0;
+            if (bitsRemain > 0 && bitsRemain < 8) {
+                mask = (uint8_t)(0xFF << (8 - bitsRemain));
+                out &= mask;
+            }
+
+            // invert to FASTEPD polarity
+            out = (~out) & mask;
+
+            uint32_t pos = rowBase + xb;
+            uint8_t prevVal = prev ? (prev[pos] & mask) : 0x00;
+            // Consider this byte changed if previous buffer differs (or prev is null)
+            bool changed = (prev == nullptr) || (prevVal != out);
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+            if (changed && prev)
+                markDirtyBits(prev, pos, mask, out);
+#endif
+
+            // mark row changed only if the previous buffer differs
+            if (changed) {
+                if (y < (uint32_t)newTop)
+                    newTop = y;
+                if ((int)y > newBottom)
+                    newBottom = y;
+#ifdef FAST_EPD_PARTIAL_UPDATE_BUG
+                // record changed column bytes
+                if ((int)xb < newLeftByte)
+                    newLeftByte = (int)xb;
+                if ((int)xb > newRightByte)
+                    newRightByte = (int)xb;
+#endif
+            }
+
+            // Always write the computed value into the current buffer (avoid leaving stale bytes)
+            cur[pos] = (cur[pos] & ~mask) | out;
+        }
+    }
+
+    // If nothing changed, avoid any panel update
+    if (newBottom < 0) {
+        LOG_DEBUG("no pixel changes detected, skipping update (conv)");
+        previousImageHash = imageHash; // still remember that frame
+        return;
+    }
+
+    // Choose partial vs full update using heuristic
+    // Decide if we should force a full update after many fast updates
+    bool forceFull = (fastRefreshCount >= EPD_FULLSLOW_PERIOD);
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // If ghost pixels exceed limit, force a full update to clear ghosting
+    if (ghostPixelCount > ghostPixelLimit) {
+        LOG_WARN("ghost pixels %u > limit %u, forcing full refresh", ghostPixelCount, ghostPixelLimit);
+        forceFull = true;
+    }
+#endif
+
+    // Compute pixel bounds from newTop/newBottom
+    int startRow = (newTop / 8) * 8;
+    int endRow = (newBottom / 8) * 8 + 7;
+
+    LOG_DEBUG("EPD update rows=%d..%d alignedRows=%d..%d rowBytes=%u", newTop, newBottom, startRow, endRow, rowBytes);
+
+    if (epaper->getMode() == BB_MODE_1BPP && !forceFull && (newBottom - newTop) <= EPD_PARTIAL_THRESHOLD_ROWS) {
+        // Prefer partial update path if driver is reliable; otherwise use clipped fullUpdate fallback.
+#ifdef FAST_EPD_PARTIAL_UPDATE_BUG
+        // Workaround for FastEPD partial update bug: use clipped fullUpdate instead
+        // Build a pixel rectangle for a clipped fullUpdate using the changed columns
+        int startCol = (newLeftByte <= newRightByte) ? (newLeftByte * 8) : 0;
+        int endCol = (newLeftByte <= newRightByte) ? ((newRightByte + 1) * 8 - 1) : (w - 1);
+
+        BB_RECT rect{startCol, startRow, endCol - startCol + 1, endRow - startRow + 1};
+        // LOG_DEBUG("Using clipped fullUpdate rect x=%d y=%d w=%d h=%d", rect.x, rect.y, rect.w, rect.h);
+        epaper->fullUpdate(CLEAR_FAST, false, &rect);
+#else
+        // Use rows for partial update
+        LOG_DEBUG("calling partialUpdate startRow=%d endRow=%d", startRow, endRow);
+        epaper->partialUpdate(true, startRow, endRow);
+#endif
+        epaper->backupPlane();
+        fastRefreshCount++;
+    } else {
+        // Full update: run async if possible (startAsyncFullUpdate will fall back to blocking)
+        startAsyncFullUpdate(forceFull ? CLEAR_SLOW : CLEAR_FAST);
+    }
+
+    lastUpdateMs = millis();
+    previousImageHash = imageHash;
+
+    // Keep same behavior as before
+    lastDrawMsec = millis();
+}
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+// markDirtyBits: mark per-bit dirty flags and update ghostPixelCount
+void EInkParallelDisplay::markDirtyBits(const uint8_t *prevBuf, uint32_t pos, uint8_t mask, uint8_t out)
+{
+    // defensive: need dirtyPixels allocated and prevBuf valid
+    if (!dirtyPixels || !prevBuf)
+        return;
+
+    // 'out' is in FASTEPD polarity (1 = black, 0 = white)
+    uint8_t newBlack = out & mask;    // bits that will be black now
+    uint8_t newWhite = (~out) & mask; // bits that will be white now
+
+    // previously recorded dirty bits for this byte
+    uint8_t before = dirtyPixels[pos];
+
+    // Ghost bits: bits that were previously marked dirty and are now being driven white
+    uint8_t ghostBits = before & newWhite;
+    if (ghostBits) {
+        ghostPixelCount += __builtin_popcount((unsigned)ghostBits);
+    }
+
+    // Only mark bits dirty when they turn black now (accumulate until a full refresh)
+    uint8_t newlyDirty = newBlack & (~before);
+    if (newlyDirty) {
+        dirtyPixels[pos] |= newlyDirty;
+    }
+}
+
+// reset ghost tracking (call after a full refresh)
+void EInkParallelDisplay::resetGhostPixelTracking()
+{
+    if (!dirtyPixels)
+        return;
+    memset(dirtyPixels, 0, dirtyPixelsSize);
+    ghostPixelCount = 0;
+}
+#endif
+
+/*
+ * forceDisplay: use lastDrawMsec
+ */
+bool EInkParallelDisplay::forceDisplay(uint32_t msecLimit)
+{
+    uint32_t now = millis();
+    if (lastDrawMsec == 0 || (now - lastDrawMsec) > msecLimit) {
+        display();
+        return true;
+    }
+    return false;
+}
+
+void EInkParallelDisplay::endUpdate()
+{
+    {
+        // ensure any async full update is started/completed
+        if (asyncFullRunning.load()) {
+            // nothing to do; background task will run and call backupPlane when done
+        } else {
+            epaper->fullUpdate(CLEAR_FAST, false);
+            epaper->backupPlane();
+#ifdef EINK_LIMIT_GHOSTING_PX
+            resetGhostPixelTracking();
+#endif
+        }
+    }
+}
+
+#endif

src/graphics/EInkParallelDisplay.h

@@ -0,0 +1,69 @@
+#pragma once
+
+#include "configuration.h"
+
+#ifdef USE_EINK_PARALLELDISPLAY
+#include <OLEDDisplay.h>
+
+#include <atomic>
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+
+class FASTEPD;
+
+/**
+ * Adapter for E-Ink 8-bit parallel displays (EPD), specifically devices supported by FastEPD library
+ */
+class EInkParallelDisplay : public OLEDDisplay
+{
+  public:
+    enum EpdRotation {
+        EPD_ROT_LANDSCAPE = 0,
+        EPD_ROT_PORTRAIT = 90,
+        EPD_ROT_INVERTED_LANDSCAPE = 180,
+        EPD_ROT_INVERTED_PORTRAIT = 270,
+    };
+
+    EInkParallelDisplay(uint16_t width, uint16_t height, EpdRotation rotation);
+    virtual ~EInkParallelDisplay();
+
+    // OLEDDisplay virtuals
+    bool connect() override;
+    void sendCommand(uint8_t com) override;
+    int getBufferOffset(void) override { return 0; }
+
+    void display(void) override;
+    bool forceDisplay(uint32_t msecLimit = 1000);
+    void endUpdate();
+
+  protected:
+    uint32_t lastDrawMsec = 0;
+    FASTEPD *epaper;
+
+  private:
+    // Async full-refresh support
+    std::atomic<bool> asyncFullRunning{false};
+    TaskHandle_t asyncTaskHandle = nullptr;
+    void startAsyncFullUpdate(int clearMode);
+    static void asyncFullUpdateTask(void *pvParameters);
+
+#ifdef EINK_LIMIT_GHOSTING_PX
+    // helpers
+    void resetGhostPixelTracking();
+    void markDirtyBits(const uint8_t *prevBuf, uint32_t pos, uint8_t mask, uint8_t out);
+    void countGhostPixelsAndMaybePromote(int &newTop, int &newBottom, bool &forceFull);
+
+    // per-bit dirty buffer (same format as epaper buffers): one bit == one pixel
+    uint8_t *dirtyPixels = nullptr;
+    size_t dirtyPixelsSize = 0;
+    uint32_t ghostPixelCount = 0;
+    uint32_t ghostPixelLimit = EINK_LIMIT_GHOSTING_PX;
+#endif
+
+    EpdRotation rotation;
+    uint32_t previousImageHash = 0;
+    uint32_t lastUpdateMs = 0;
+    int fastRefreshCount = 0;
+};
+
+#endif

src/graphics/Screen.cpp

@@ -27,6 +27,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "configuration.h"
 #include "meshUtils.h"
 #if HAS_SCREEN
+#include "EInkParallelDisplay.h"
 #include <OLEDDisplay.h>
 
 #include "DisplayFormatters.h"
@@ -69,7 +70,11 @@ using graphics::Emote;
 using graphics::emotes;
 using graphics::numEmotes;
 
+#if USE_TFTDISPLAY
 extern uint16_t TFT_MESH;
+#else
+uint16_t TFT_MESH = COLOR565(0x67, 0xEA, 0x94);
+#endif
 
 #if HAS_WIFI && !defined(ARCH_PORTDUINO)
 #include "mesh/wifi/WiFiAPClient.h"
@@ -226,24 +231,9 @@ void Screen::showTextInput(const char *header, const char *initialText, uint32_t
 {
     LOG_INFO("showTextInput called with header='%s', durationMs=%d", header ? header : "NULL", durationMs);
 
-    if (NotificationRenderer::virtualKeyboard) {
-        delete NotificationRenderer::virtualKeyboard;
-        NotificationRenderer::virtualKeyboard = nullptr;
-    }
-
-    NotificationRenderer::textInputCallback = nullptr;
-
-    NotificationRenderer::virtualKeyboard = new VirtualKeyboard();
-    if (header) {
-        NotificationRenderer::virtualKeyboard->setHeader(header);
-    }
-    if (initialText) {
-        NotificationRenderer::virtualKeyboard->setInputText(initialText);
-    }
-
-    // Set up callback with safer cleanup mechanism
+    // Start OnScreenKeyboardModule session (non-touch variant)
+    OnScreenKeyboardModule::instance().start(header, initialText, durationMs, textCallback);
     NotificationRenderer::textInputCallback = textCallback;
-    NotificationRenderer::virtualKeyboard->setCallback([textCallback](const std::string &text) { textCallback(text); });
 
     // Store the message and set the expiration timestamp (use same pattern as other notifications)
     strncpy(NotificationRenderer::alertBannerMessage, header ? header : "Text Input", 255);
@@ -378,12 +368,14 @@ Screen::Screen(ScanI2C::DeviceAddress address, meshtastic_Config_DisplayConfig_O
     defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) || defined(HACKADAY_COMMUNICATOR)
     dispdev = new TFTDisplay(address.address, -1, -1, geometry,
                              (address.port == ScanI2C::I2CPort::WIRE1) ? HW_I2C::I2C_TWO : HW_I2C::I2C_ONE);
-#elif defined(USE_EINK) && !defined(USE_EINK_DYNAMICDISPLAY)
+#elif defined(USE_EINK) && !defined(USE_EINK_DYNAMICDISPLAY) && !defined(USE_EINK_PARALLELDISPLAY)
     dispdev = new EInkDisplay(address.address, -1, -1, geometry,
                               (address.port == ScanI2C::I2CPort::WIRE1) ? HW_I2C::I2C_TWO : HW_I2C::I2C_ONE);
 #elif defined(USE_EINK) && defined(USE_EINK_DYNAMICDISPLAY)
     dispdev = new EInkDynamicDisplay(address.address, -1, -1, geometry,
                                      (address.port == ScanI2C::I2CPort::WIRE1) ? HW_I2C::I2C_TWO : HW_I2C::I2C_ONE);
+#elif defined(USE_EINK_PARALLELDISPLAY)
+    dispdev = new EInkParallelDisplay(EPD_WIDTH, EPD_HEIGHT, EInkParallelDisplay::EPD_ROT_PORTRAIT);
 #elif defined(USE_ST7567)
     dispdev = new ST7567Wire(address.address, -1, -1, geometry,
                              (address.port == ScanI2C::I2CPort::WIRE1) ? HW_I2C::I2C_TWO : HW_I2C::I2C_ONE);
@@ -762,7 +754,11 @@ void Screen::forceDisplay(bool forceUiUpdate)
     }
 
     // Tell EInk class to update the display
+#if defined(USE_EINK_PARALLELDISPLAY)
+    static_cast<EInkParallelDisplay *>(dispdev)->forceDisplay();
+#elif defined(USE_EINK)
     static_cast<EInkDisplay *>(dispdev)->forceDisplay();
+#endif
 #else
     // No delay between UI frame rendering
     if (forceUiUpdate) {
@@ -979,8 +975,10 @@ void Screen::setScreensaverFrames(FrameCallback einkScreensaver)
         ui->update();
     } while (ui->getUiState()->lastUpdate < startUpdate);
 
+#if defined(USE_EINK_PARALLELDISPLAY)
+    static_cast<EInkParallelDisplay *>(dispdev)->forceDisplay(0);
+#elif defined(USE_EINK) && !defined(USE_EINK_DYNAMICDISPLAY)
     // Old EInkDisplay class
-#if !defined(USE_EINK_DYNAMICDISPLAY)
     static_cast<EInkDisplay *>(dispdev)->forceDisplay(0); // Screen::forceDisplay(), but override rate-limit
 #endif
 
@@ -992,7 +990,7 @@ void Screen::setScreensaverFrames(FrameCallback einkScreensaver)
 #ifdef EINK_HASQUIRK_GHOSTING
     EINK_ADD_FRAMEFLAG(dispdev, COSMETIC); // Really ugly to see ghosting from "screen paused"
 #else
-    EINK_ADD_FRAMEFLAG(dispdev, RESPONSIVE); // Really nice to wake screen with a fast-refresh
+    EINK_ADD_FRAMEFLAG(dispdev, RESPONSIVE);              // Really nice to wake screen with a fast-refresh
 #endif
 }
 #endif
@@ -1509,14 +1507,14 @@ int Screen::handleTextMessage(const meshtastic_MeshPacket *packet)
             // Incoming message
             devicestate.has_rx_text_message = true; // Needed to include the message frame
             hasUnreadMessage = true;                // Enables mail icon in the header
-            setFrames(FOCUS_PRESERVE);              // Refresh frame list without switching view
+            setFrames(FOCUS_PRESERVE);              // Refresh frame list without switching view (no-op during text_input)
 
             // Only wake/force display if the configuration allows it
             if (shouldWakeOnReceivedMessage()) {
                 setOn(true);    // Wake up the screen first
                 forceDisplay(); // Forces screen redraw
             }
-            // === Prepare banner content ===
+            // === Prepare banner/popup content ===
             const meshtastic_NodeInfoLite *node = nodeDB->getMeshNode(packet->from);
             const meshtastic_Channel channel =
                 channels.getByIndex(packet->channel ? packet->channel : channels.getPrimaryIndex());
@@ -1540,38 +1538,84 @@ int Screen::handleTextMessage(const meshtastic_MeshPacket *packet)
 
             // Unlike generic messages, alerts (when enabled via the ext notif module) ignore any
             // 'mute' preferences set to any specific node or channel.
-            if (isAlert) {
-                if (longName && longName[0]) {
-                    snprintf(banner, sizeof(banner), "Alert Received from\n%s", longName);
-                } else {
-                    strcpy(banner, "Alert Received");
+            // If on-screen keyboard is active, show a transient popup over keyboard instead of interrupting it
+            if (NotificationRenderer::current_notification_type == notificationTypeEnum::text_input) {
+                // Wake and force redraw so popup is visible immediately
+                if (shouldWakeOnReceivedMessage()) {
+                    setOn(true);
+                    forceDisplay();
                 }
-                screen->showSimpleBanner(banner, 3000);
-            } else if (!channel.settings.has_module_settings || !channel.settings.module_settings.is_muted) {
-                if (longName && longName[0]) {
-#if defined(M5STACK_UNITC6L)
-                    strcpy(banner, "New Message");
-#else
-                    snprintf(banner, sizeof(banner), "New Message from\n%s", longName);
-#endif
 
+                // Build popup: title = message source name, content = message text (sanitized)
+                // Title
+                char titleBuf[64] = {0};
+                if (longName && longName[0]) {
+                    // Sanitize sender name
+                    std::string t = sanitizeString(longName);
+                    strncpy(titleBuf, t.c_str(), sizeof(titleBuf) - 1);
                 } else {
-                    strcpy(banner, "New Message");
+                    strncpy(titleBuf, "Message", sizeof(titleBuf) - 1);
                 }
+
+                // Content: payload bytes may not be null-terminated, remove ASCII_BELL and sanitize
+                char content[256] = {0};
+                {
+                    std::string raw;
+                    raw.reserve(packet->decoded.payload.size);
+                    for (size_t i = 0; i < packet->decoded.payload.size; ++i) {
+                        char c = msgRaw[i];
+                        if (c == ASCII_BELL)
+                            continue; // strip bell
+                        raw.push_back(c);
+                    }
+                    std::string sanitized = sanitizeString(raw);
+                    strncpy(content, sanitized.c_str(), sizeof(content) - 1);
+                }
+
+                NotificationRenderer::showKeyboardMessagePopupWithTitle(titleBuf, content, 3000);
+
+// Maintain existing buzzer behavior on M5 if applicable
 #if defined(M5STACK_UNITC6L)
-                screen->setOn(true);
-                screen->showSimpleBanner(banner, 1500);
                 if (config.device.buzzer_mode != meshtastic_Config_DeviceConfig_BuzzerMode_DIRECT_MSG_ONLY ||
                     (isAlert && moduleConfig.external_notification.alert_bell_buzzer) ||
                     (!isBroadcast(packet->to) && isToUs(packet))) {
-                    // Beep if not in DIRECT_MSG_ONLY mode or if in DIRECT_MSG_ONLY mode and either
-                    // - packet contains an alert and alert bell buzzer is enabled
-                    // - packet is a non-broadcast that is addressed to this node
                     playLongBeep();
                 }
-#else
-                screen->showSimpleBanner(banner, 3000);
 #endif
+            } else {
+                // No keyboard active: use regular banner flow, respecting mute settings
+                if (isAlert) {
+                    if (longName && longName[0]) {
+                        snprintf(banner, sizeof(banner), "Alert Received from\n%s", longName);
+                    } else {
+                        strcpy(banner, "Alert Received");
+                    }
+                    screen->showSimpleBanner(banner, 3000);
+                } else if (!channel.settings.has_module_settings || !channel.settings.module_settings.is_muted) {
+                    if (longName && longName[0]) {
+#if defined(M5STACK_UNITC6L)
+                        strcpy(banner, "New Message");
+#else
+                        snprintf(banner, sizeof(banner), "New Message from\n%s", longName);
+#endif
+                    } else {
+                        strcpy(banner, "New Message");
+                    }
+#if defined(M5STACK_UNITC6L)
+                    screen->setOn(true);
+                    screen->showSimpleBanner(banner, 1500);
+                    if (config.device.buzzer_mode != meshtastic_Config_DeviceConfig_BuzzerMode_DIRECT_MSG_ONLY ||
+                        (isAlert && moduleConfig.external_notification.alert_bell_buzzer) ||
+                        (!isBroadcast(packet->to) && isToUs(packet))) {
+                        // Beep if not in DIRECT_MSG_ONLY mode or if in DIRECT_MSG_ONLY mode and either
+                        // - packet contains an alert and alert bell buzzer is enabled
+                        // - packet is a non-broadcast that is addressed to this node
+                        playLongBeep();
+                    }
+#else
+                    screen->showSimpleBanner(banner, 3000);
+#endif
+                }
             }
         }
     }
@@ -1654,6 +1698,12 @@ int Screen::handleInputEvent(const InputEvent *event)
                 showPrevFrame();
             } else if (event->inputEvent == INPUT_BROKER_RIGHT || event->inputEvent == INPUT_BROKER_USER_PRESS) {
                 showNextFrame();
+            } else if (event->inputEvent == INPUT_BROKER_UP_LONG) {
+                // Long press up button for fast frame switching
+                showPrevFrame();
+            } else if (event->inputEvent == INPUT_BROKER_DOWN_LONG) {
+                // Long press down button for fast frame switching
+                showNextFrame();
             } else if (event->inputEvent == INPUT_BROKER_SELECT) {
                 if (this->ui->getUiState()->currentFrame == framesetInfo.positions.home) {
                     menuHandler::homeBaseMenu();

src/graphics/ScreenFonts.h

@@ -16,7 +16,7 @@
 #include "graphics/fonts/OLEDDisplayFontsCS.h"
 #endif
 
-#if defined(CROWPANEL_ESP32S3_5_EPAPER) && defined(USE_EINK)
+#if defined(CROWPANEL_ESP32S3_5_EPAPER) || defined(T5_S3_EPAPER_PRO)
 #include "graphics/fonts/EinkDisplayFonts.h"
 #endif
 
@@ -74,7 +74,7 @@
 
 #if (defined(USE_EINK) || defined(ILI9341_DRIVER) || defined(ILI9342_DRIVER) || defined(ST7701_CS) || defined(ST7735_CS) ||      \
      defined(ST7789_CS) || defined(USE_ST7789) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST7796_CS) ||             \
-     defined(HACKADAY_COMMUNICATOR) || defined(USE_ST7796)) &&                                                                   \
+     defined(USE_ST7796) || defined(HACKADAY_COMMUNICATOR)) &&                                                                   \
     !defined(DISPLAY_FORCE_SMALL_FONTS)
 // The screen is bigger so use bigger fonts
 #define FONT_SMALL FONT_MEDIUM_LOCAL // Height: 19
@@ -90,7 +90,7 @@
 #define FONT_LARGE FONT_LARGE_LOCAL   // Height: 28
 #endif
 
-#if defined(CROWPANEL_ESP32S3_5_EPAPER) && defined(USE_EINK)
+#if defined(CROWPANEL_ESP32S3_5_EPAPER) || defined(T5_S3_EPAPER_PRO)
 #undef FONT_SMALL
 #undef FONT_MEDIUM
 #undef FONT_LARGE

src/graphics/TFTDisplay.cpp

@@ -1,5 +1,6 @@
 #include "configuration.h"
 #include "main.h"
+#if USE_TFTDISPLAY
 
 #if ARCH_PORTDUINO
 #include "platform/portduino/PortduinoGlue.h"
@@ -1138,9 +1139,6 @@ static LGFX *tft = nullptr;
 
 #endif
 
-#if defined(ST7701_CS) || defined(ST7735_CS) || defined(ST7789_CS) || defined(ST7796_CS) || defined(ILI9341_DRIVER) ||           \
-    defined(ILI9342_DRIVER) || defined(RAK14014) || defined(HX8357_CS) || defined(ILI9488_CS) || defined(ST72xx_DE) ||           \
-    (ARCH_PORTDUINO && HAS_SCREEN != 0) || defined(HACKADAY_COMMUNICATOR)
 #include "SPILock.h"
 #include "TFTDisplay.h"
 #include <SPI.h>
@@ -1518,4 +1516,4 @@ bool TFTDisplay::connect()
     return true;
 }
 
-#endif
+#endif // USE_TFTDISPLAY

src/graphics/VirtualKeyboard.cpp

@@ -506,6 +506,9 @@ void VirtualKeyboard::drawKey(OLEDDisplay *display, const VirtualKey &key, bool
             centeredTextY -= 1;
         }
     }
+#ifdef MUZI_BASE // Correct issue with character vertical position on MUZI_BASE
+    centeredTextY -= 2;
+#endif
     display->drawString(textX, centeredTextY, keyText.c_str());
 }
 

src/graphics/draw/DebugRenderer.cpp

@@ -532,8 +532,13 @@ void drawSystemScreen(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x
     const int labelX = x;
     int barsOffset = (isHighResolution) ? 24 : 0;
 #ifdef USE_EINK
+#ifndef T_DECK_PRO
     barsOffset -= 12;
 #endif
+#if defined(T5_S3_EPAPER_PRO)
+    barsOffset += 60;
+#endif
+#endif
 #if defined(M5STACK_UNITC6L)
     const int barX = x + 45 + barsOffset;
 #else
@@ -574,18 +579,19 @@ void drawSystemScreen(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x
 #endif
         // Value string
         display->setTextAlignment(TEXT_ALIGN_RIGHT);
-        display->drawString(SCREEN_WIDTH - 2, getTextPositions(display)[line], combinedStr);
+        display->drawString(SCREEN_WIDTH, getTextPositions(display)[line], combinedStr);
     };
 
     // === Memory values ===
     uint32_t heapUsed = memGet.getHeapSize() - memGet.getFreeHeap();
     uint32_t heapTotal = memGet.getHeapSize();
 
-    uint32_t psramUsed = memGet.getPsramSize() - memGet.getFreePsram();
-    uint32_t psramTotal = memGet.getPsramSize();
-
     uint32_t flashUsed = 0, flashTotal = 0;
 #ifdef ESP32
+#ifndef T5_S3_EPAPER_PRO
+    uint32_t psramUsed = memGet.getPsramSize() - memGet.getFreePsram();
+    uint32_t psramTotal = memGet.getPsramSize();
+#endif
     flashUsed = FSCom.usedBytes();
     flashTotal = FSCom.totalBytes();
 #endif
@@ -604,10 +610,12 @@ void drawSystemScreen(OLEDDisplay *display, OLEDDisplayUiState *state, int16_t x
     // === Draw memory rows
     drawUsageRow("Heap:", heapUsed, heapTotal, true);
 #ifdef ESP32
+#ifndef T5_S3_EPAPER_PRO
     if (psramUsed > 0) {
         line += 1;
         drawUsageRow("PSRAM:", psramUsed, psramTotal);
     }
+#endif
     if (flashTotal > 0) {
         line += 1;
         drawUsageRow("Flash:", flashUsed, flashTotal);

src/graphics/draw/MenuHandler.cpp

@@ -13,18 +13,48 @@
 #include "input/RotaryEncoderInterruptImpl1.h"
 #include "input/UpDownInterruptImpl1.h"
 #include "main.h"
+#include "mesh/Default.h"
 #include "mesh/MeshTypes.h"
 #include "modules/AdminModule.h"
 #include "modules/CannedMessageModule.h"
 #include "modules/KeyVerificationModule.h"
 
 #include "modules/TraceRouteModule.h"
+#include <algorithm>
+#include <array>
 #include <functional>
+#include <utility>
 
 extern uint16_t TFT_MESH;
 
 namespace graphics
 {
+
+namespace
+{
+
+// Caller must ensure the provided options array outlives the banner callback.
+template <typename T, size_t N, typename Callback>
+BannerOverlayOptions createStaticBannerOptions(const char *message, const MenuOption<T> (&options)[N],
+                                               std::array<const char *, N> &labels, Callback &&onSelection)
+{
+    for (size_t i = 0; i < N; ++i) {
+        labels[i] = options[i].label;
+    }
+
+    const MenuOption<T> *optionsPtr = options;
+    auto callback = std::function<void(const MenuOption<T> &, int)>(std::forward<Callback>(onSelection));
+
+    BannerOverlayOptions bannerOptions;
+    bannerOptions.message = message;
+    bannerOptions.optionsArrayPtr = labels.data();
+    bannerOptions.optionsCount = static_cast<uint8_t>(N);
+    bannerOptions.bannerCallback = [optionsPtr, callback](int selected) -> void { callback(optionsPtr[selected], selected); };
+    return bannerOptions;
+}
+
+} // namespace
+
 menuHandler::screenMenus menuHandler::menuQueue = menu_none;
 bool test_enabled = false;
 uint8_t test_count = 0;
@@ -196,48 +226,38 @@ void menuHandler::DeviceRolePicker()
 
 void menuHandler::RadioPresetPicker()
 {
-    static const char *optionsArray[] = {"Back",       "LongSlow",  "LongModerate", "LongFast",  "MediumSlow",
-                                         "MediumFast", "ShortSlow", "ShortFast",    "ShortTurbo"};
-    enum optionsNumbers {
-        Back = 0,
-        radiopreset_LongSlow = 1,
-        radiopreset_LongModerate = 2,
-        radiopreset_LongFast = 3,
-        radiopreset_MediumSlow = 4,
-        radiopreset_MediumFast = 5,
-        radiopreset_ShortSlow = 6,
-        radiopreset_ShortFast = 7,
-        radiopreset_ShortTurbo = 8
-    };
-    BannerOverlayOptions bannerOptions;
-    bannerOptions.message = "Radio Preset";
-    bannerOptions.optionsArrayPtr = optionsArray;
-    bannerOptions.optionsCount = 9;
-    bannerOptions.bannerCallback = [](int selected) -> void {
-        if (selected == Back) {
-            menuHandler::menuQueue = menuHandler::lora_Menu;
-            screen->runNow();
-            return;
-        } else if (selected == radiopreset_LongSlow) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_LONG_SLOW;
-        } else if (selected == radiopreset_LongModerate) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_LONG_MODERATE;
-        } else if (selected == radiopreset_LongFast) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST;
-        } else if (selected == radiopreset_MediumSlow) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_MEDIUM_SLOW;
-        } else if (selected == radiopreset_MediumFast) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_MEDIUM_FAST;
-        } else if (selected == radiopreset_ShortSlow) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_SHORT_SLOW;
-        } else if (selected == radiopreset_ShortFast) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_SHORT_FAST;
-        } else if (selected == radiopreset_ShortTurbo) {
-            config.lora.modem_preset = meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO;
-        }
-        service->reloadConfig(SEGMENT_CONFIG);
-        rebootAtMsec = (millis() + DEFAULT_REBOOT_SECONDS * 1000);
+    static const RadioPresetOption presetOptions[] = {
+        {"Back", OptionsAction::Back},
+        {"LongTurbo", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO},
+        {"LongModerate", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_LONG_MODERATE},
+        {"LongFast", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST},
+        {"MediumSlow", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_MEDIUM_SLOW},
+        {"MediumFast", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_MEDIUM_FAST},
+        {"ShortSlow", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_SHORT_SLOW},
+        {"ShortFast", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_SHORT_FAST},
+        {"ShortTurbo", OptionsAction::Select, meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO},
     };
+
+    constexpr size_t presetCount = sizeof(presetOptions) / sizeof(presetOptions[0]);
+    static std::array<const char *, presetCount> presetLabels{};
+
+    auto bannerOptions =
+        createStaticBannerOptions("Radio Preset", presetOptions, presetLabels, [](const RadioPresetOption &option, int) -> void {
+            if (option.action == OptionsAction::Back) {
+                menuHandler::menuQueue = menuHandler::lora_Menu;
+                screen->runNow();
+                return;
+            }
+
+            if (!option.hasValue) {
+                return;
+            }
+
+            config.lora.modem_preset = option.value;
+            service->reloadConfig(SEGMENT_CONFIG);
+            rebootAtMsec = (millis() + DEFAULT_REBOOT_SECONDS * 1000);
+        });
+
     screen->showOverlayBanner(bannerOptions);
 }
 
@@ -1040,12 +1060,13 @@ void menuHandler::switchToMUIMenu()
 
 void menuHandler::TFTColorPickerMenu(OLEDDisplay *display)
 {
-    static const char *optionsArray[] = {"Back", "Default", "Meshtastic Green", "Yellow", "Red", "Orange", "Purple", "Teal",
-                                         "Pink", "White"};
+    static const char *optionsArray[] = {
+        "Back",  "Default", "Meshtastic Green", "Yellow", "Red", "Orange", "Purple", "Blue", "Teal", "Cyan", "Ice", "Pink",
+        "White", "Gray"};
     BannerOverlayOptions bannerOptions;
     bannerOptions.message = "Select Screen Color";
     bannerOptions.optionsArrayPtr = optionsArray;
-    bannerOptions.optionsCount = 10;
+    bannerOptions.optionsCount = 14;
     bannerOptions.bannerCallback = [display](int selected) -> void {
 #if defined(HELTEC_MESH_NODE_T114) || defined(HELTEC_VISION_MASTER_T190) || defined(T_DECK) || defined(T_LORA_PAGER) ||          \
     HAS_TFT || defined(HACKADAY_COMMUNICATOR)
@@ -1081,20 +1102,40 @@ void menuHandler::TFTColorPickerMenu(OLEDDisplay *display)
             TFT_MESH_g = 153;
             TFT_MESH_b = 255;
         } else if (selected == 7) {
-            LOG_INFO("Setting color to Teal");
-            TFT_MESH_r = 64;
-            TFT_MESH_g = 224;
-            TFT_MESH_b = 208;
+            LOG_INFO("Setting color to Blue");
+            TFT_MESH_r = 0;
+            TFT_MESH_g = 0;
+            TFT_MESH_b = 255;
         } else if (selected == 8) {
+            LOG_INFO("Setting color to Teal");
+            TFT_MESH_r = 16;
+            TFT_MESH_g = 102;
+            TFT_MESH_b = 102;
+        } else if (selected == 9) {
+            LOG_INFO("Setting color to Cyan");
+            TFT_MESH_r = 0;
+            TFT_MESH_g = 255;
+            TFT_MESH_b = 255;
+        } else if (selected == 10) {
+            LOG_INFO("Setting color to Ice");
+            TFT_MESH_r = 173;
+            TFT_MESH_g = 216;
+            TFT_MESH_b = 230;
+        } else if (selected == 11) {
             LOG_INFO("Setting color to Pink");
             TFT_MESH_r = 255;
             TFT_MESH_g = 105;
             TFT_MESH_b = 180;
-        } else if (selected == 9) {
+        } else if (selected == 12) {
             LOG_INFO("Setting color to White");
             TFT_MESH_r = 255;
             TFT_MESH_g = 255;
             TFT_MESH_b = 255;
+        } else if (selected == 13) {
+            LOG_INFO("Setting color to Gray");
+            TFT_MESH_r = 128;
+            TFT_MESH_g = 128;
+            TFT_MESH_b = 128;
         } else {
             menuQueue = system_base_menu;
             screen->runNow();

src/graphics/draw/MenuHandler.h

@@ -99,5 +99,24 @@ class menuHandler
     static void BluetoothToggleMenu();
 };
 
+/* Generic Menu Options designations  */
+enum class OptionsAction { Back, Select };
+
+template <typename T> struct MenuOption {
+    const char *label;
+    OptionsAction action;
+    bool hasValue;
+    T value;
+
+    MenuOption(const char *labelIn, OptionsAction actionIn, T valueIn)
+        : label(labelIn), action(actionIn), hasValue(true), value(valueIn)
+    {
+    }
+
+    MenuOption(const char *labelIn, OptionsAction actionIn) : label(labelIn), action(actionIn), hasValue(false), value() {}
+};
+
+using RadioPresetOption = MenuOption<meshtastic_Config_LoRaConfig_ModemPreset>;
+
 } // namespace graphics
 #endif

src/graphics/draw/NotificationRenderer.cpp

@@ -85,9 +85,13 @@ void NotificationRenderer::drawSSLScreen(OLEDDisplay *display, OLEDDisplayUiStat
 
 void NotificationRenderer::resetBanner()
 {
+    notificationTypeEnum previousType = current_notification_type;
+
     alertBannerMessage[0] = '\0';
     current_notification_type = notificationTypeEnum::none;
 
+    OnScreenKeyboardModule::instance().clearPopup();
+
     inEvent.inputEvent = INPUT_BROKER_NONE;
     inEvent.kbchar = 0;
     curSelected = 0;
@@ -100,6 +104,13 @@ void NotificationRenderer::resetBanner()
     currentNumber = 0;
 
     nodeDB->pause_sort(false);
+
+    // If we're exiting from text_input (virtual keyboard), stop module and trigger frame update
+    // to ensure any messages received during keyboard use are now displayed
+    if (previousType == notificationTypeEnum::text_input && screen) {
+        OnScreenKeyboardModule::instance().stop(false);
+        screen->setFrames(graphics::Screen::FOCUS_PRESERVE);
+    }
 }
 
 void NotificationRenderer::drawBannercallback(OLEDDisplay *display, OLEDDisplayUiState *state)
@@ -163,13 +174,15 @@ void NotificationRenderer::drawNumberPicker(OLEDDisplay *display, OLEDDisplayUiS
     // modulo to extract
     uint8_t this_digit = (currentNumber % (pow_of_10(numDigits - curSelected))) / (pow_of_10(numDigits - curSelected - 1));
     // Handle input
-    if (inEvent.inputEvent == INPUT_BROKER_UP || inEvent.inputEvent == INPUT_BROKER_ALT_PRESS) {
+    if (inEvent.inputEvent == INPUT_BROKER_UP || inEvent.inputEvent == INPUT_BROKER_ALT_PRESS ||
+        inEvent.inputEvent == INPUT_BROKER_UP_LONG) {
         if (this_digit == 9) {
             currentNumber -= 9 * (pow_of_10(numDigits - curSelected - 1));
         } else {
             currentNumber += (pow_of_10(numDigits - curSelected - 1));
         }
-    } else if (inEvent.inputEvent == INPUT_BROKER_DOWN || inEvent.inputEvent == INPUT_BROKER_USER_PRESS) {
+    } else if (inEvent.inputEvent == INPUT_BROKER_DOWN || inEvent.inputEvent == INPUT_BROKER_USER_PRESS ||
+               inEvent.inputEvent == INPUT_BROKER_DOWN_LONG) {
         if (this_digit == 0) {
             currentNumber += 9 * (pow_of_10(numDigits - curSelected - 1));
         } else {
@@ -251,10 +264,10 @@ void NotificationRenderer::drawNodePicker(OLEDDisplay *display, OLEDDisplayUiSta
 
     // Handle input
     if (inEvent.inputEvent == INPUT_BROKER_UP || inEvent.inputEvent == INPUT_BROKER_LEFT ||
-        inEvent.inputEvent == INPUT_BROKER_ALT_PRESS) {
+        inEvent.inputEvent == INPUT_BROKER_ALT_PRESS || inEvent.inputEvent == INPUT_BROKER_UP_LONG) {
         curSelected--;
     } else if (inEvent.inputEvent == INPUT_BROKER_DOWN || inEvent.inputEvent == INPUT_BROKER_RIGHT ||
-               inEvent.inputEvent == INPUT_BROKER_USER_PRESS) {
+               inEvent.inputEvent == INPUT_BROKER_USER_PRESS || inEvent.inputEvent == INPUT_BROKER_DOWN_LONG) {
         curSelected++;
     } else if (inEvent.inputEvent == INPUT_BROKER_SELECT) {
         alertBannerCallback(selectedNodenum);
@@ -368,10 +381,10 @@ void NotificationRenderer::drawAlertBannerOverlay(OLEDDisplay *display, OLEDDisp
     // Handle input
     if (alertBannerOptions > 0) {
         if (inEvent.inputEvent == INPUT_BROKER_UP || inEvent.inputEvent == INPUT_BROKER_LEFT ||
-            inEvent.inputEvent == INPUT_BROKER_ALT_PRESS) {
+            inEvent.inputEvent == INPUT_BROKER_ALT_PRESS || inEvent.inputEvent == INPUT_BROKER_UP_LONG) {
             curSelected--;
         } else if (inEvent.inputEvent == INPUT_BROKER_DOWN || inEvent.inputEvent == INPUT_BROKER_RIGHT ||
-                   inEvent.inputEvent == INPUT_BROKER_USER_PRESS) {
+                   inEvent.inputEvent == INPUT_BROKER_USER_PRESS || inEvent.inputEvent == INPUT_BROKER_DOWN_LONG) {
             curSelected++;
         } else if (inEvent.inputEvent == INPUT_BROKER_SELECT) {
             if (optionsEnumPtr != nullptr) {
@@ -769,40 +782,8 @@ void NotificationRenderer::drawTextInput(OLEDDisplay *display, OLEDDisplayUiStat
         }
 
         if (inEvent.inputEvent != INPUT_BROKER_NONE) {
-            if (inEvent.inputEvent == INPUT_BROKER_UP) {
-                // high frequency for move cursor left/right than up/down with encoders
-                extern ::RotaryEncoderInterruptImpl1 *rotaryEncoderInterruptImpl1;
-                extern ::UpDownInterruptImpl1 *upDownInterruptImpl1;
-                if (::rotaryEncoderInterruptImpl1 || ::upDownInterruptImpl1) {
-                    virtualKeyboard->moveCursorLeft();
-                } else {
-                    virtualKeyboard->moveCursorUp();
-                }
-            } else if (inEvent.inputEvent == INPUT_BROKER_DOWN) {
-                extern ::RotaryEncoderInterruptImpl1 *rotaryEncoderInterruptImpl1;
-                extern ::UpDownInterruptImpl1 *upDownInterruptImpl1;
-                if (::rotaryEncoderInterruptImpl1 || ::upDownInterruptImpl1) {
-                    virtualKeyboard->moveCursorRight();
-                } else {
-                    virtualKeyboard->moveCursorDown();
-                }
-            } else if (inEvent.inputEvent == INPUT_BROKER_LEFT) {
-                virtualKeyboard->moveCursorLeft();
-            } else if (inEvent.inputEvent == INPUT_BROKER_RIGHT) {
-                virtualKeyboard->moveCursorRight();
-            } else if (inEvent.inputEvent == INPUT_BROKER_UP_LONG) {
-                virtualKeyboard->moveCursorUp();
-            } else if (inEvent.inputEvent == INPUT_BROKER_DOWN_LONG) {
-                virtualKeyboard->moveCursorDown();
-            } else if (inEvent.inputEvent == INPUT_BROKER_ALT_PRESS) {
-                virtualKeyboard->moveCursorLeft();
-            } else if (inEvent.inputEvent == INPUT_BROKER_USER_PRESS) {
-                virtualKeyboard->moveCursorRight();
-            } else if (inEvent.inputEvent == INPUT_BROKER_SELECT) {
-                virtualKeyboard->handlePress();
-            } else if (inEvent.inputEvent == INPUT_BROKER_SELECT_LONG) {
-                virtualKeyboard->handleLongPress();
-            } else if (inEvent.inputEvent == INPUT_BROKER_CANCEL) {
+            bool handled = OnScreenKeyboardModule::processVirtualKeyboardInput(inEvent, virtualKeyboard);
+            if (!handled && inEvent.inputEvent == INPUT_BROKER_CANCEL) {
                 auto callback = textInputCallback;
                 delete virtualKeyboard;
                 virtualKeyboard = nullptr;
@@ -821,12 +802,28 @@ void NotificationRenderer::drawTextInput(OLEDDisplay *display, OLEDDisplayUiStat
             inEvent.inputEvent = INPUT_BROKER_NONE;
         }
 
+        // Re-check pointer before drawing to avoid use-after-free and crashes
+        if (!virtualKeyboard) {
+            // Ensure we exit text_input state and restore frames
+            if (current_notification_type == notificationTypeEnum::text_input) {
+                resetBanner();
+            }
+            if (screen) {
+                screen->setFrames(graphics::Screen::FOCUS_PRESERVE);
+            }
+            // If screen is null, do nothing (safe fallback)
+            return;
+        }
+
         // Clear the screen to avoid overlapping with underlying frames or overlays
         display->setColor(BLACK);
         display->fillRect(0, 0, display->getWidth(), display->getHeight());
         display->setColor(WHITE);
         // Draw the virtual keyboard
         virtualKeyboard->draw(display, 0, 0);
+
+        // Draw transient popup overlay (if any) managed by OnScreenKeyboardModule
+        OnScreenKeyboardModule::instance().drawPopupOverlay(display);
     } else {
         // If virtualKeyboard is null, reset the banner to avoid getting stuck
         LOG_INFO("Virtual keyboard is null - resetting banner");
@@ -839,5 +836,12 @@ bool NotificationRenderer::isOverlayBannerShowing()
     return strlen(alertBannerMessage) > 0 && (alertBannerUntil == 0 || millis() <= alertBannerUntil);
 }
 
+void NotificationRenderer::showKeyboardMessagePopupWithTitle(const char *title, const char *content, uint32_t durationMs)
+{
+    if (!title || !content || current_notification_type != notificationTypeEnum::text_input)
+        return;
+    OnScreenKeyboardModule::instance().showPopup(title, content, durationMs);
+}
+
 } // namespace graphics
 #endif

src/graphics/draw/NotificationRenderer.h

@@ -4,6 +4,7 @@
 #include "OLEDDisplayUi.h"
 #include "graphics/Screen.h"
 #include "graphics/VirtualKeyboard.h"
+#include "modules/OnScreenKeyboardModule.h"
 #include <functional>
 #include <string>
 #define MAX_LINES 5
@@ -31,6 +32,7 @@ class NotificationRenderer
     static bool pauseBanner;
 
     static void resetBanner();
+    static void showKeyboardMessagePopupWithTitle(const char *title, const char *content, uint32_t durationMs);
     static void drawBannercallback(OLEDDisplay *display, OLEDDisplayUiState *state);
     static void drawAlertBannerOverlay(OLEDDisplay *display, OLEDDisplayUiState *state);
     static void drawNumberPicker(OLEDDisplay *display, OLEDDisplayUiState *state);

src/graphics/niche/InkHUD/Applet.h

@@ -15,6 +15,7 @@
 
 #include <GFX.h> // GFXRoot drawing lib
 
+#include "mesh/MeshModule.h"
 #include "mesh/MeshTypes.h"
 
 #include "./AppletFont.h"

src/graphics/niche/InkHUD/AppletFont.cpp

@@ -124,7 +124,7 @@ uint32_t InkHUD::AppletFont::toUtf32(std::string utf8)
         utf32 |= (utf8.at(3) & 0b00111111);
         break;
     default:
-        assert(false);
+        return 0;
     }
 
     return utf32;

src/graphics/niche/InkHUD/Applets/User/Positions/PositionsApplet.cpp

@@ -1,6 +1,7 @@
 #ifdef MESHTASTIC_INCLUDE_INKHUD
 
 #include "./PositionsApplet.h"
+#include "NodeDB.h"
 
 using namespace NicheGraphics;
 
@@ -49,8 +50,8 @@ ProcessMessage InkHUD::PositionsApplet::handleReceived(const meshtastic_MeshPack
     if (!hasPosition)
         return ProcessMessage::CONTINUE;
 
-    bool hasHopsAway = (mp.hop_start != 0 && mp.hop_limit <= mp.hop_start); // From NodeDB::updateFrom
-    uint8_t hopsAway = mp.hop_start - mp.hop_limit;
+    const int8_t hopsAway = getHopsAway(mp);
+    const bool hasHopsAway = hopsAway >= 0;
 
     // Determine if the position packet would change anything on-screen
     // -----------------------------------------------------------------

src/input/ButtonThread.cpp

@@ -37,6 +37,9 @@ bool ButtonThread::initButton(const ButtonConfig &config)
     _activeLow = config.activeLow;
     _touchQuirk = config.touchQuirk;
     _intRoutine = config.intRoutine;
+    _pressHandler = config.onPress;
+    _releaseHandler = config.onRelease;
+    _suppressLeadUp = config.suppressLeadUpSound;
     _longLongPress = config.longLongPress;
 
     userButton = OneButton(config.pinNumber, config.activeLow, config.activePullup);
@@ -133,6 +136,8 @@ int32_t ButtonThread::runOnce()
 
     // Detect start of button press
     if (buttonCurrentlyPressed && !buttonWasPressed) {
+        if (_pressHandler)
+            _pressHandler();
         buttonPressStartTime = millis();
         leadUpPlayed = false;
         leadUpSequenceActive = false;
@@ -140,7 +145,7 @@ int32_t ButtonThread::runOnce()
     }
 
     // Progressive lead-up sound system
-    if (buttonCurrentlyPressed && (millis() - buttonPressStartTime) >= BUTTON_LEADUP_MS) {
+    if (!_suppressLeadUp && buttonCurrentlyPressed && (millis() - buttonPressStartTime) >= BUTTON_LEADUP_MS) {
 
         // Start the progressive sequence if not already active
         if (!leadUpSequenceActive) {
@@ -160,6 +165,8 @@ int32_t ButtonThread::runOnce()
 
     // Reset when button is released
     if (!buttonCurrentlyPressed && buttonWasPressed) {
+        if (_releaseHandler)
+            _releaseHandler();
         leadUpSequenceActive = false;
         resetLeadUpSequence();
     }

src/input/ButtonThread.h

@@ -13,6 +13,9 @@ struct ButtonConfig {
     bool activePullup = true;
     uint32_t pullupSense = 0;
     voidFuncPtr intRoutine = nullptr;
+    voidFuncPtr onPress = nullptr;   // Optional edge callbacks
+    voidFuncPtr onRelease = nullptr; // Optional edge callbacks
+    bool suppressLeadUpSound = false;
     input_broker_event singlePress = INPUT_BROKER_NONE;
     input_broker_event longPress = INPUT_BROKER_NONE;
     uint16_t longPressTime = 500;
@@ -94,6 +97,9 @@ class ButtonThread : public Observable<const InputEvent *>, public concurrency::
     input_broker_event _shortLong = INPUT_BROKER_NONE;
 
     voidFuncPtr _intRoutine = nullptr;
+    voidFuncPtr _pressHandler = nullptr;
+    voidFuncPtr _releaseHandler = nullptr;
+    bool _suppressLeadUp = false;
     uint16_t _longPressTime = 500;
     uint16_t _longLongPressTime = 3900;
     int _pinNum = 0;

src/input/InputBroker.h

@@ -53,6 +53,7 @@ typedef struct _InputEvent {
 class InputPollable
 {
   public:
+    virtual ~InputPollable() = default;
     virtual void pollOnce() = 0;
 };
 

src/input/RotaryEncoderImpl.cpp

@@ -3,6 +3,9 @@
 #include "RotaryEncoderImpl.h"
 #include "InputBroker.h"
 #include "RotaryEncoder.h"
+#ifdef ARCH_ESP32
+#include "sleep.h"
+#endif
 
 #define ORIGIN_NAME "RotaryEncoder"
 
@@ -11,6 +14,20 @@ RotaryEncoderImpl *rotaryEncoderImpl;
 RotaryEncoderImpl::RotaryEncoderImpl()
 {
     rotary = nullptr;
+#ifdef ARCH_ESP32
+    isFirstInit = true;
+#endif
+}
+
+RotaryEncoderImpl::~RotaryEncoderImpl()
+{
+    LOG_DEBUG("RotaryEncoderImpl destructor");
+    detachRotaryEncoderInterrupts();
+
+    if (rotary != nullptr) {
+        delete rotary;
+        rotary = nullptr;
+    }
 }
 
 bool RotaryEncoderImpl::init()
@@ -25,15 +42,22 @@ bool RotaryEncoderImpl::init()
     eventCcw = static_cast<input_broker_event>(moduleConfig.canned_message.inputbroker_event_ccw);
     eventPressed = static_cast<input_broker_event>(moduleConfig.canned_message.inputbroker_event_press);
 
-    rotary = new RotaryEncoder(moduleConfig.canned_message.inputbroker_pin_a, moduleConfig.canned_message.inputbroker_pin_b,
-                               moduleConfig.canned_message.inputbroker_pin_press);
-    rotary->resetButton();
+    if (rotary == nullptr) {
+        rotary = new RotaryEncoder(moduleConfig.canned_message.inputbroker_pin_a, moduleConfig.canned_message.inputbroker_pin_b,
+                                   moduleConfig.canned_message.inputbroker_pin_press);
+    }
 
-    interruptInstance = this;
-    auto interruptHandler = []() { inputBroker->requestPollSoon(interruptInstance); };
-    attachInterrupt(moduleConfig.canned_message.inputbroker_pin_a, interruptHandler, CHANGE);
-    attachInterrupt(moduleConfig.canned_message.inputbroker_pin_b, interruptHandler, CHANGE);
-    attachInterrupt(moduleConfig.canned_message.inputbroker_pin_press, interruptHandler, CHANGE);
+    attachRotaryEncoderInterrupts();
+
+#ifdef ARCH_ESP32
+    // Register callbacks for before and after lightsleep
+    // Used to detach and reattach interrupts
+    if (isFirstInit) {
+        lsObserver.observe(&notifyLightSleep);
+        lsEndObserver.observe(&notifyLightSleepEnd);
+        isFirstInit = false;
+    }
+#endif
 
     LOG_INFO("RotaryEncoder initialized pins(%d, %d, %d), events(%d, %d, %d)", moduleConfig.canned_message.inputbroker_pin_a,
              moduleConfig.canned_message.inputbroker_pin_b, moduleConfig.canned_message.inputbroker_pin_press, eventCw, eventCcw,
@@ -71,6 +95,50 @@ void RotaryEncoderImpl::pollOnce()
     }
 }
 
+void RotaryEncoderImpl::detachRotaryEncoderInterrupts()
+{
+    LOG_DEBUG("RotaryEncoderImpl detach button interrupts");
+    if (interruptInstance == this) {
+        detachInterrupt(moduleConfig.canned_message.inputbroker_pin_a);
+        detachInterrupt(moduleConfig.canned_message.inputbroker_pin_b);
+        detachInterrupt(moduleConfig.canned_message.inputbroker_pin_press);
+        interruptInstance = nullptr;
+    } else {
+        LOG_WARN("RotaryEncoderImpl: interrupts already detached");
+    }
+}
+
+void RotaryEncoderImpl::attachRotaryEncoderInterrupts()
+{
+    LOG_DEBUG("RotaryEncoderImpl attach button interrupts");
+    if (rotary != nullptr && interruptInstance == nullptr) {
+        rotary->resetButton();
+
+        interruptInstance = this;
+        auto interruptHandler = []() { inputBroker->requestPollSoon(interruptInstance); };
+        attachInterrupt(moduleConfig.canned_message.inputbroker_pin_a, interruptHandler, CHANGE);
+        attachInterrupt(moduleConfig.canned_message.inputbroker_pin_b, interruptHandler, CHANGE);
+        attachInterrupt(moduleConfig.canned_message.inputbroker_pin_press, interruptHandler, CHANGE);
+    } else {
+        LOG_WARN("RotaryEncoderImpl: interrupts already attached");
+    }
+}
+
+#ifdef ARCH_ESP32
+
+int RotaryEncoderImpl::beforeLightSleep(void *unused)
+{
+    detachRotaryEncoderInterrupts();
+    return 0; // Indicates success;
+}
+
+int RotaryEncoderImpl::afterLightSleep(esp_sleep_wakeup_cause_t cause)
+{
+    attachRotaryEncoderInterrupts();
+    return 0; // Indicates success;
+}
+#endif
+
 RotaryEncoderImpl *RotaryEncoderImpl::interruptInstance;
 
 #endif

src/input/RotaryEncoderImpl.h

@@ -8,12 +8,18 @@
 
 class RotaryEncoder;
 
-class RotaryEncoderImpl : public InputPollable
+class RotaryEncoderImpl final : public InputPollable
 {
   public:
     RotaryEncoderImpl();
-    bool init(void);
+    ~RotaryEncoderImpl() override;
+    bool init();
     virtual void pollOnce() override;
+    // Disconnect and reconnect interrupts for light sleep
+#ifdef ARCH_ESP32
+    int beforeLightSleep(void *unused);
+    int afterLightSleep(esp_sleep_wakeup_cause_t cause);
+#endif
 
   protected:
     static RotaryEncoderImpl *interruptInstance;
@@ -23,6 +29,21 @@ class RotaryEncoderImpl : public InputPollable
     input_broker_event eventPressed = INPUT_BROKER_NONE;
 
     RotaryEncoder *rotary;
+
+  private:
+#ifdef ARCH_ESP32
+    bool isFirstInit;
+#endif
+    void detachRotaryEncoderInterrupts();
+    void attachRotaryEncoderInterrupts();
+
+#ifdef ARCH_ESP32
+    // Get notified when lightsleep begins and ends
+    CallbackObserver<RotaryEncoderImpl, void *> lsObserver =
+        CallbackObserver<RotaryEncoderImpl, void *>(this, &RotaryEncoderImpl::beforeLightSleep);
+    CallbackObserver<RotaryEncoderImpl, esp_sleep_wakeup_cause_t> lsEndObserver =
+        CallbackObserver<RotaryEncoderImpl, esp_sleep_wakeup_cause_t>(this, &RotaryEncoderImpl::afterLightSleep);
+#endif
 };
 
 extern RotaryEncoderImpl *rotaryEncoderImpl;

src/input/RotaryEncoderInterruptImpl1.cpp

@@ -27,7 +27,9 @@ bool RotaryEncoderInterruptImpl1::init()
                                      RotaryEncoderInterruptImpl1::handleIntA, RotaryEncoderInterruptImpl1::handleIntB,
                                      RotaryEncoderInterruptImpl1::handleIntPressed);
     inputBroker->registerSource(this);
+#ifndef HAS_PHYSICAL_KEYBOARD
     osk_found = true;
+#endif
     return true;
 }
 

src/input/TrackballInterruptBase.cpp

@@ -45,7 +45,9 @@ void TrackballInterruptBase::init(uint8_t pinDown, uint8_t pinUp, uint8_t pinLef
 
     LOG_DEBUG("Trackball GPIO initialized - UP:%d DOWN:%d LEFT:%d RIGHT:%d PRESS:%d", this->_pinUp, this->_pinDown,
               this->_pinLeft, this->_pinRight, pinPress);
+#ifndef HAS_PHYSICAL_KEYBOARD
     osk_found = true;
+#endif
     this->setInterval(100);
 }
 
@@ -88,6 +90,50 @@ int32_t TrackballInterruptBase::runOnce()
         }
     }
 
+    if (directionDetected && directionStartTime > 0) {
+        uint32_t directionDuration = millis() - directionStartTime;
+        uint8_t directionPressedNow = 0;
+        directionInterval++;
+
+        if (!digitalRead(_pinUp)) {
+            directionPressedNow = TB_ACTION_UP;
+        } else if (!digitalRead(_pinDown)) {
+            directionPressedNow = TB_ACTION_DOWN;
+        } else if (!digitalRead(_pinLeft)) {
+            directionPressedNow = TB_ACTION_LEFT;
+        } else if (!digitalRead(_pinRight)) {
+            directionPressedNow = TB_ACTION_RIGHT;
+        }
+
+        const uint8_t DIRECTION_REPEAT_THRESHOLD = 3;
+
+        if (directionPressedNow == TB_ACTION_NONE) {
+            // Reset state
+            directionDetected = false;
+            directionStartTime = 0;
+            directionInterval = 0;
+            this->action = TB_ACTION_NONE;
+        } else if (directionDuration >= LONG_PRESS_DURATION && directionInterval >= DIRECTION_REPEAT_THRESHOLD) {
+            // repeat event when long press these direction.
+            switch (directionPressedNow) {
+            case TB_ACTION_UP:
+                e.inputEvent = this->_eventUp;
+                break;
+            case TB_ACTION_DOWN:
+                e.inputEvent = this->_eventDown;
+                break;
+            case TB_ACTION_LEFT:
+                e.inputEvent = this->_eventLeft;
+                break;
+            case TB_ACTION_RIGHT:
+                e.inputEvent = this->_eventRight;
+                break;
+            }
+
+            directionInterval = 0;
+        }
+    }
+
 #if defined(T_DECK) // T-deck gets a super-simple debounce on trackball
     if (this->action == TB_ACTION_PRESSED && !pressDetected) {
         // Start long press detection
@@ -113,17 +159,22 @@ int32_t TrackballInterruptBase::runOnce()
         pressDetected = true;
         pressStartTime = millis();
         // Don't send event yet, wait to see if it's a long press
-    } else if (this->action == TB_ACTION_UP && !digitalRead(_pinUp)) {
-        // LOG_DEBUG("Trackball event UP");
+    } else if (this->action == TB_ACTION_UP && !digitalRead(_pinUp) && !directionDetected) {
+        directionDetected = true;
+        directionStartTime = millis();
         e.inputEvent = this->_eventUp;
-    } else if (this->action == TB_ACTION_DOWN && !digitalRead(_pinDown)) {
-        // LOG_DEBUG("Trackball event DOWN");
+        // send event first,will automatically trigger every 50ms * 3 after 500ms
+    } else if (this->action == TB_ACTION_DOWN && !digitalRead(_pinDown) && !directionDetected) {
+        directionDetected = true;
+        directionStartTime = millis();
         e.inputEvent = this->_eventDown;
-    } else if (this->action == TB_ACTION_LEFT && !digitalRead(_pinLeft)) {
-        // LOG_DEBUG("Trackball event LEFT");
+    } else if (this->action == TB_ACTION_LEFT && !digitalRead(_pinLeft) && !directionDetected) {
+        directionDetected = true;
+        directionStartTime = millis();
         e.inputEvent = this->_eventLeft;
-    } else if (this->action == TB_ACTION_RIGHT && !digitalRead(_pinRight)) {
-        // LOG_DEBUG("Trackball event RIGHT");
+    } else if (this->action == TB_ACTION_RIGHT && !digitalRead(_pinRight) && !directionDetected) {
+        directionDetected = true;
+        directionStartTime = millis();
         e.inputEvent = this->_eventRight;
     }
 #endif

src/input/TrackballInterruptBase.h

@@ -49,10 +49,14 @@ class TrackballInterruptBase : public Observable<const InputEvent *>, public con
 
     // Long press detection for press button
     uint32_t pressStartTime = 0;
+    uint32_t directionStartTime = 0;
+    uint8_t directionInterval = 0;
     bool pressDetected = false;
+    bool directionDetected = false;
     uint32_t lastLongPressEventTime = 0;
+    uint32_t lastDirectionPressEventTime = 0;
     static const uint32_t LONG_PRESS_DURATION = 500;        // ms
-    static const uint32_t LONG_PRESS_REPEAT_INTERVAL = 500; // ms - interval between repeated long press events
+    static const uint32_t LONG_PRESS_REPEAT_INTERVAL = 300; // ms - interval between repeated long press events
 
   private:
     input_broker_event _eventDown = INPUT_BROKER_NONE;

src/input/UpDownInterruptBase.h

@@ -3,6 +3,14 @@
 #include "InputBroker.h"
 #include "mesh/NodeDB.h"
 
+#ifndef UPDOWN_LONG_PRESS_DURATION
+#define UPDOWN_LONG_PRESS_DURATION 300
+#endif
+
+#ifndef UPDOWN_LONG_PRESS_REPEAT_INTERVAL
+#define UPDOWN_LONG_PRESS_REPEAT_INTERVAL 300
+#endif
+
 class UpDownInterruptBase : public Observable<const InputEvent *>, public concurrency::OSThread
 {
   public:
@@ -40,8 +48,8 @@ class UpDownInterruptBase : public Observable<const InputEvent *>, public concur
     uint32_t lastPressLongEventTime = 0;
     uint32_t lastUpLongEventTime = 0;
     uint32_t lastDownLongEventTime = 0;
-    static const uint32_t LONG_PRESS_DURATION = 300;
-    static const uint32_t LONG_PRESS_REPEAT_INTERVAL = 300;
+    static const uint32_t LONG_PRESS_DURATION = UPDOWN_LONG_PRESS_DURATION;
+    static const uint32_t LONG_PRESS_REPEAT_INTERVAL = UPDOWN_LONG_PRESS_REPEAT_INTERVAL;
 
   private:
     uint8_t _pinDown = 0;

src/input/UpDownInterruptImpl1.cpp

@@ -29,7 +29,9 @@ bool UpDownInterruptImpl1::init()
                               eventDownLong, UpDownInterruptImpl1::handleIntDown, UpDownInterruptImpl1::handleIntUp,
                               UpDownInterruptImpl1::handleIntPressed);
     inputBroker->registerSource(this);
+#ifndef HAS_PHYSICAL_KEYBOARD
     osk_found = true;
+#endif
     return true;
 }
 

src/main.cpp

@@ -107,6 +107,10 @@ NRF52Bluetooth *nrf52Bluetooth = nullptr;
 
 #if defined(BUTTON_PIN_TOUCH)
 ButtonThread *TouchButtonThread = nullptr;
+#if defined(TTGO_T_ECHO_PLUS) && defined(PIN_EINK_EN)
+static bool touchBacklightWasOn = false;
+static bool touchBacklightActive = false;
+#endif
 #endif
 
 #if defined(BUTTON_PIN) || defined(ARCH_PORTDUINO)
@@ -205,7 +209,7 @@ ScanI2C::FoundDevice rgb_found = ScanI2C::FoundDevice(ScanI2C::DeviceType::NONE,
 /// The I2C address of our Air Quality Indicator (if found)
 ScanI2C::DeviceAddress aqi_found = ScanI2C::ADDRESS_NONE;
 
-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
 Adafruit_DRV2605 drv;
 #endif
 
@@ -394,6 +398,12 @@ void setup()
     io.pinMode(EXPANDS_GPIO_EN, OUTPUT);
     io.digitalWrite(EXPANDS_GPIO_EN, HIGH);
     io.pinMode(EXPANDS_SD_PULLEN, INPUT);
+#elif defined(T5_S3_EPAPER_PRO)
+    pinMode(LORA_CS, OUTPUT);
+    digitalWrite(LORA_CS, HIGH);
+    pinMode(SDCARD_CS, OUTPUT);
+    digitalWrite(SDCARD_CS, HIGH);
+    pinMode(BOARD_BL_EN, OUTPUT);
 #elif defined(HACKADAY_COMMUNICATOR)
     pinMode(KB_INT, INPUT);
 #endif
@@ -439,6 +449,13 @@ void setup()
 
     LOG_INFO("\n\n//\\ E S H T /\\ S T / C\n");
 
+#if defined(ARCH_ESP32) && defined(BOARD_HAS_PSRAM)
+#ifndef SENSECAP_INDICATOR
+    // use PSRAM for malloc calls > 256 bytes
+    heap_caps_malloc_extmem_enable(256);
+#endif
+#endif
+
 #if defined(DEBUG_MUTE) && defined(DEBUG_PORT)
     DEBUG_PORT.printf("\r\n\r\n//\\ E S H T /\\ S T / C\r\n");
     DEBUG_PORT.printf("Version %s for %s from %s\r\n", optstr(APP_VERSION), optstr(APP_ENV), optstr(APP_REPO));
@@ -781,7 +798,6 @@ void setup()
     // We do this as early as possible because this loads preferences from flash
     // but we need to do this after main cpu init (esp32setup), because we need the random seed set
     nodeDB = new NodeDB;
-
 #if HAS_TFT
     if (config.display.displaymode == meshtastic_Config_DisplayConfig_DisplayMode_COLOR) {
         tftSetup();
@@ -827,7 +843,12 @@ void setup()
 #endif
 #endif
 
-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
+#if defined(PIN_DRV_EN)
+    pinMode(PIN_DRV_EN, OUTPUT);
+    digitalWrite(PIN_DRV_EN, HIGH);
+    delay(10);
+#endif
     drv.begin();
     drv.selectLibrary(1);
     // I2C trigger by sending 'go' command
@@ -863,7 +884,7 @@ void setup()
     SPI.begin();
 #endif
 #else
-        // ESP32
+// ESP32
 #if defined(HW_SPI1_DEVICE)
     SPI1.begin(LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
     LOG_DEBUG("SPI1.begin(SCK=%d, MISO=%d, MOSI=%d, NSS=%d)", LORA_SCK, LORA_MISO, LORA_MOSI, LORA_CS);
@@ -1032,6 +1053,24 @@ void setup()
     };
     touchConfig.singlePress = INPUT_BROKER_NONE;
     touchConfig.longPress = INPUT_BROKER_BACK;
+#if defined(TTGO_T_ECHO_PLUS) && defined(PIN_EINK_EN)
+    // On T-Echo Plus the touch pad should only drive the backlight, not UI navigation/sounds
+    touchConfig.longPress = INPUT_BROKER_NONE;
+    touchConfig.suppressLeadUpSound = true;
+    touchConfig.onPress = []() {
+        touchBacklightWasOn = uiconfig.screen_brightness == 1;
+        if (!touchBacklightWasOn) {
+            digitalWrite(PIN_EINK_EN, HIGH);
+        }
+        touchBacklightActive = true;
+    };
+    touchConfig.onRelease = []() {
+        if (touchBacklightActive && !touchBacklightWasOn) {
+            digitalWrite(PIN_EINK_EN, LOW);
+        }
+        touchBacklightActive = false;
+    };
+#endif
     TouchButtonThread->initButton(touchConfig);
 #endif
 
@@ -1451,8 +1490,10 @@ void setup()
 #endif
 
 #if defined(HAS_TRACKBALL) || (defined(INPUTDRIVER_ENCODER_TYPE) && INPUTDRIVER_ENCODER_TYPE == 2)
+#ifndef HAS_PHYSICAL_KEYBOARD
     osk_found = true;
 #endif
+#endif
 
 #if defined(ARCH_ESP32) && !MESHTASTIC_EXCLUDE_WEBSERVER
     // Start web server thread.

src/main.h

@@ -42,7 +42,7 @@ extern bool eink_found;
 extern bool pmu_found;
 extern bool isUSBPowered;
 
-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
 #include <Adafruit_DRV2605.h>
 extern Adafruit_DRV2605 drv;
 #endif

src/mesh/Default.h

@@ -57,14 +57,7 @@ class Default
     // Note: Kept as uint32_t to match the public API parameter type
     static float congestionScalingCoefficient(uint32_t numOnlineNodes)
     {
-        // Increase frequency of broadcasts for small networks regardless of preset
-        if (numOnlineNodes <= 10) {
-            return 0.6;
-        } else if (numOnlineNodes <= 20) {
-            return 0.7;
-        } else if (numOnlineNodes <= 30) {
-            return 0.8;
-        } else if (numOnlineNodes <= 40) {
+        if (numOnlineNodes <= 40) {
             return 1.0;
         } else {
             float throttlingFactor = 0.075;

src/mesh/FloodingRouter.cpp

@@ -124,6 +124,10 @@ void FloodingRouter::perhapsCancelDupe(const meshtastic_MeshPacket *p)
     if (config.device.role == meshtastic_Config_DeviceConfig_Role_ROUTER_LATE && iface) {
         iface->clampToLateRebroadcastWindow(getFrom(p), p->id);
     }
+    if (config.device.role == meshtastic_Config_DeviceConfig_Role_CLIENT_BASE && iface && nodeDB &&
+        nodeDB->isFromOrToFavoritedNode(*p)) {
+        iface->clampToLateRebroadcastWindow(getFrom(p), p->id);
+    }
 }
 
 bool FloodingRouter::isRebroadcaster()

src/mesh/MeshModule.cpp

@@ -195,7 +195,7 @@ void MeshModule::callModules(meshtastic_MeshPacket &mp, RxSource src)
             // but opted NOT TO.  Because it is not a good idea to let remote nodes 'probe' to find out which PSKs were "good" vs
             // bad.
             routingModule->sendAckNak(meshtastic_Routing_Error_NO_RESPONSE, getFrom(&mp), mp.id, mp.channel,
-                                      routingModule->getHopLimitForResponse(mp.hop_start, mp.hop_limit));
+                                      routingModule->getHopLimitForResponse(mp));
         }
     }
 
@@ -235,7 +235,7 @@ void setReplyTo(meshtastic_MeshPacket *p, const meshtastic_MeshPacket &to)
     assert(p->which_payload_variant == meshtastic_MeshPacket_decoded_tag); // Should already be set by now
     p->to = getFrom(&to);    // Make sure that if we are sending to the local node, we use our local node addr, not 0
     p->channel = to.channel; // Use the same channel that the request came in on
-    p->hop_limit = routingModule->getHopLimitForResponse(to.hop_start, to.hop_limit);
+    p->hop_limit = routingModule->getHopLimitForResponse(to);
 
     // No need for an ack if we are just delivering locally (it just generates an ignored ack)
     p->want_ack = (to.from != 0) ? to.want_ack : false;

src/mesh/MeshModule.h

@@ -225,4 +225,4 @@ class MeshModule
 /** set the destination and packet parameters of packet p intended as a reply to a particular "to" packet
  * This ensures that if the request packet was sent reliably, the reply is sent that way as well.
  */
-void setReplyTo(meshtastic_MeshPacket *p, const meshtastic_MeshPacket &to);
+void setReplyTo(meshtastic_MeshPacket *p, const meshtastic_MeshPacket &to);

src/mesh/MeshService.cpp

@@ -93,11 +93,8 @@ int MeshService::handleFromRadio(const meshtastic_MeshPacket *mp)
     } else if (mp->which_payload_variant == meshtastic_MeshPacket_decoded_tag && !nodeDB->getMeshNode(mp->from)->has_user &&
                nodeInfoModule && !isPreferredRebroadcaster && !nodeDB->isFull()) {
         if (airTime->isTxAllowedChannelUtil(true)) {
-            // Hops used by the request. If somebody in between running modified firmware modified it, ignore it
-            auto hopStart = mp->hop_start;
-            auto hopLimit = mp->hop_limit;
-            uint8_t hopsUsed = hopStart < hopLimit ? config.lora.hop_limit : hopStart - hopLimit;
-            if (hopsUsed > config.lora.hop_limit + 2) {
+            const int8_t hopsUsed = getHopsAway(*mp, config.lora.hop_limit);
+            if (hopsUsed > (int32_t)(config.lora.hop_limit + 2)) {
                 LOG_DEBUG("Skip send NodeInfo: %d hops away is too far away", hopsUsed);
             } else {
                 LOG_INFO("Heard new node on ch. %d, send NodeInfo and ask for response", mp->channel);
@@ -276,6 +273,10 @@ bool MeshService::trySendPosition(NodeNum dest, bool wantReplies)
     if (nodeDB->hasValidPosition(node)) {
 #if HAS_GPS && !MESHTASTIC_EXCLUDE_GPS
         if (positionModule) {
+            if (!config.position.fixed_position && !nodeDB->hasLocalPositionSinceBoot()) {
+                LOG_DEBUG("Skip position ping; no fresh position since boot");
+                return false;
+            }
             LOG_INFO("Send position ping to 0x%x, wantReplies=%d, channel=%d", dest, wantReplies, node->channel);
             positionModule->sendOurPosition(dest, wantReplies, node->channel);
             return true;

src/mesh/NextHopRouter.cpp

@@ -64,7 +64,7 @@ bool NextHopRouter::shouldFilterReceived(const meshtastic_MeshPacket *p)
                 perhapsRebroadcast(p);
             }
         } else {
-            bool isRepeated = p->hop_start > 0 && p->hop_start == p->hop_limit;
+            bool isRepeated = getHopsAway(*p) == 0;
             // If repeated and not in Tx queue anymore, try relaying again, or if we are the destination, send the ACK again
             if (isRepeated) {
                 if (!findInTxQueue(p->from, p->id)) {
@@ -101,8 +101,7 @@ void NextHopRouter::sniffReceived(const meshtastic_MeshPacket *p, const meshtast
                 bool wasAlreadyRelayer = wasRelayer(p->relay_node, p->decoded.request_id, p->to);
                 bool weWereSoleRelayer = false;
                 bool weWereRelayer = wasRelayer(ourRelayID, p->decoded.request_id, p->to, &weWereSoleRelayer);
-                if ((weWereRelayer && wasAlreadyRelayer) ||
-                    (p->hop_start != 0 && p->hop_start == p->hop_limit && weWereSoleRelayer)) {
+                if ((weWereRelayer && wasAlreadyRelayer) || (getHopsAway(*p) == 0 && weWereSoleRelayer)) {
                     if (origTx->next_hop != p->relay_node) { // Not already set
                         LOG_INFO("Update next hop of 0x%x to 0x%x based on ACK/reply (was relayer %d we were sole %d)", p->from,
                                  p->relay_node, wasAlreadyRelayer, weWereSoleRelayer);

src/mesh/NodeDB.cpp

@@ -805,11 +805,16 @@ void NodeDB::installDefaultModuleConfig()
     moduleConfig.external_notification.output_ms = 500;
     moduleConfig.external_notification.nag_timeout = 2;
 #endif
-#if defined(RAK4630) || defined(RAK11310) || defined(RAK3312)
-    // Default to RAK led pin 2 (blue)
+#if defined(RAK4630) || defined(RAK11310) || defined(RAK3312) || defined(MUZI_BASE) || defined(ELECROW_ThinkNode_M3) ||          \
+    defined(ELECROW_ThinkNode_M6)
+    // Default to PIN_LED2 for external notification output (LED color depends on device variant)
     moduleConfig.external_notification.enabled = true;
     moduleConfig.external_notification.output = PIN_LED2;
+#if defined(MUZI_BASE) || defined(ELECROW_ThinkNode_M3)
+    moduleConfig.external_notification.active = false;
+#else
     moduleConfig.external_notification.active = true;
+#endif
     moduleConfig.external_notification.alert_message = true;
     moduleConfig.external_notification.output_ms = 1000;
     moduleConfig.external_notification.nag_timeout = default_ringtone_nag_secs;
@@ -1039,6 +1044,7 @@ void NodeDB::clearLocalPosition()
     node->position.altitude = 0;
     node->position.time = 0;
     setLocalPosition(meshtastic_Position_init_default);
+    localPositionUpdatedSinceBoot = false;
 }
 
 void NodeDB::cleanupMeshDB()
@@ -1543,6 +1549,23 @@ uint32_t sinceReceived(const meshtastic_MeshPacket *p)
     return delta;
 }
 
+int8_t getHopsAway(const meshtastic_MeshPacket &p, int8_t defaultIfUnknown)
+{
+    // Firmware prior to 2.3.0 (585805c) lacked a hop_start field. Firmware version 2.5.0 (bf34329) introduced a
+    // bitfield that is always present. Use the presence of the bitfield to determine if the origin's firmware
+    // version is guaranteed to have hop_start populated. Note that this can only be done for decoded packets as
+    // the bitfield is encrypted under the channel encryption key. For encrypted packets, this returns
+    // defaultIfUnknown when hop_start is 0.
+    if (p.hop_start == 0 && !(p.which_payload_variant == meshtastic_MeshPacket_decoded_tag && p.decoded.has_bitfield))
+        return defaultIfUnknown; // Cannot reliably determine the number of hops.
+
+    // Guard against invalid values.
+    if (p.hop_start < p.hop_limit)
+        return defaultIfUnknown;
+
+    return p.hop_start - p.hop_limit;
+}
+
 #define NUM_ONLINE_SECS (60 * 60 * 2) // 2 hrs to consider someone offline
 
 size_t NodeDB::getNumOnlineMeshNodes(bool localOnly)
@@ -1795,9 +1818,10 @@ void NodeDB::updateFrom(const meshtastic_MeshPacket &mp)
         info->via_mqtt = mp.via_mqtt; // Store if we received this packet via MQTT
 
         // If hopStart was set and there wasn't someone messing with the limit in the middle, add hopsAway
-        if (mp.hop_start != 0 && mp.hop_limit <= mp.hop_start) {
+        const int8_t hopsAway = getHopsAway(mp);
+        if (hopsAway >= 0) {
             info->has_hops_away = true;
-            info->hops_away = mp.hop_start - mp.hop_limit;
+            info->hops_away = hopsAway;
         }
         sortMeshDB();
     }

src/mesh/NodeDB.h

@@ -110,6 +110,10 @@ uint32_t sinceLastSeen(const meshtastic_NodeInfoLite *n);
 /// Given a packet, return how many seconds in the past (vs now) it was received
 uint32_t sinceReceived(const meshtastic_MeshPacket *p);
 
+/// Given a packet, return the number of hops used to reach this node.
+/// Returns defaultIfUnknown if the number of hops couldn't be determined.
+int8_t getHopsAway(const meshtastic_MeshPacket &p, int8_t defaultIfUnknown = -1);
+
 enum LoadFileResult {
     // Successfully opened the file
     LOAD_SUCCESS = 1,
@@ -279,9 +283,13 @@ class NodeDB
         LOG_DEBUG("Set local position: lat=%i lon=%i time=%u timestamp=%u", position.latitude_i, position.longitude_i,
                   position.time, position.timestamp);
         localPosition = position;
+        if (position.latitude_i != 0 || position.longitude_i != 0) {
+            localPositionUpdatedSinceBoot = true;
+        }
     }
 
     bool hasValidPosition(const meshtastic_NodeInfoLite *n);
+    bool hasLocalPositionSinceBoot() const { return localPositionUpdatedSinceBoot; }
 
 #if !defined(MESHTASTIC_EXCLUDE_PKI)
     bool checkLowEntropyPublicKey(const meshtastic_Config_SecurityConfig_public_key_t &keyToTest);
@@ -301,6 +309,7 @@ class NodeDB
 
   private:
     bool duplicateWarned = false;
+    bool localPositionUpdatedSinceBoot = false;
     uint32_t lastNodeDbSave = 0;    // when we last saved our db to flash
     uint32_t lastBackupAttempt = 0; // when we last tried a backup automatically or manually
     uint32_t lastSort = 0;          // When last sorted the nodeDB

src/mesh/RadioInterface.cpp

@@ -296,11 +296,6 @@ bool RadioInterface::shouldRebroadcastEarlyLikeRouter(meshtastic_MeshPacket *p)
         return true;
     }
 
-    // If we are a CLIENT_BASE and the packet is from or to a favorited node, we should rebroadcast early
-    if (config.device.role == meshtastic_Config_DeviceConfig_Role_CLIENT_BASE) {
-        return nodeDB->isFromOrToFavoritedNode(*p);
-    }
-
     return false;
 }
 
@@ -503,6 +498,11 @@ void RadioInterface::applyModemConfig()
                 cr = 5;
                 sf = 10;
                 break;
+            case meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO:
+                bw = (myRegion->wideLora) ? 1625.0 : 500;
+                cr = 8;
+                sf = 11;
+                break;
             default: // Config_LoRaConfig_ModemPreset_LONG_FAST is default. Gracefully use this is preset is something illegal.
                 bw = (myRegion->wideLora) ? 812.5 : 250;
                 cr = 5;
@@ -539,13 +539,26 @@ void RadioInterface::applyModemConfig()
         }
 
         if ((myRegion->freqEnd - myRegion->freqStart) < bw / 1000) {
-            static const char *err_string = "Regional frequency range is smaller than bandwidth. Fall back to default preset";
-            LOG_ERROR(err_string);
+            const float regionSpanKHz = (myRegion->freqEnd - myRegion->freqStart) * 1000.0f;
+            const float requestedBwKHz = bw;
+            const bool isWideRequest = requestedBwKHz >= 499.5f; // treat as 500 kHz preset
+            const char *presetName =
+                DisplayFormatters::getModemPresetDisplayName(loraConfig.modem_preset, false, loraConfig.use_preset);
+
+            char err_string[160];
+            if (isWideRequest) {
+                snprintf(err_string, sizeof(err_string), "%s region too narrow for 500kHz preset (%s). Falling back to LongFast.",
+                         myRegion->name, presetName);
+            } else {
+                snprintf(err_string, sizeof(err_string), "%s region span %.0fkHz < requested %.0fkHz. Falling back to LongFast.",
+                         myRegion->name, regionSpanKHz, requestedBwKHz);
+            }
+            LOG_ERROR("%s", err_string);
             RECORD_CRITICALERROR(meshtastic_CriticalErrorCode_INVALID_RADIO_SETTING);
 
             meshtastic_ClientNotification *cn = clientNotificationPool.allocZeroed();
             cn->level = meshtastic_LogRecord_Level_ERROR;
-            sprintf(cn->message, err_string);
+            snprintf(cn->message, sizeof(cn->message), "%s", err_string);
             service->sendClientNotification(cn);
 
             // Set to default modem preset

src/mesh/ReliableRouter.cpp

@@ -1,6 +1,7 @@
 #include "ReliableRouter.h"
 #include "Default.h"
 #include "MeshTypes.h"
+#include "NodeDB.h"
 #include "configuration.h"
 #include "memGet.h"
 #include "mesh-pb-constants.h"
@@ -108,12 +109,12 @@ void ReliableRouter::sniffReceived(const meshtastic_MeshPacket *p, const meshtas
                         // If this packet should always be ACKed reliably with want_ack back to the original sender, make sure we
                         // do that unconditionally.
                         sendAckNak(meshtastic_Routing_Error_NONE, getFrom(p), p->id, p->channel,
-                                   routingModule->getHopLimitForResponse(p->hop_start, p->hop_limit), true);
+                                   routingModule->getHopLimitForResponse(*p), true);
                     } else if (!p->decoded.request_id && !p->decoded.reply_id) {
                         // If it's not an ACK or a reply, send an ACK.
                         sendAckNak(meshtastic_Routing_Error_NONE, getFrom(p), p->id, p->channel,
-                                   routingModule->getHopLimitForResponse(p->hop_start, p->hop_limit));
-                    } else if ((p->hop_start > 0 && p->hop_start == p->hop_limit) || p->next_hop != NO_NEXT_HOP_PREFERENCE) {
+                                   routingModule->getHopLimitForResponse(*p));
+                    } else if ((getHopsAway(*p) == 0) || p->next_hop != NO_NEXT_HOP_PREFERENCE) {
                         // If we received the packet directly from the original sender, send a 0-hop ACK since the original sender
                         // won't overhear any implicit ACKs. If we received the packet via NextHopRouter, also send a 0-hop ACK to
                         // stop the immediate relayer's retransmissions.
@@ -123,11 +124,11 @@ void ReliableRouter::sniffReceived(const meshtastic_MeshPacket *p, const meshtas
                            (nodeDB->getMeshNode(p->from) == nullptr || nodeDB->getMeshNode(p->from)->user.public_key.size == 0)) {
                     LOG_INFO("PKI packet from unknown node, send PKI_UNKNOWN_PUBKEY");
                     sendAckNak(meshtastic_Routing_Error_PKI_UNKNOWN_PUBKEY, getFrom(p), p->id, channels.getPrimaryIndex(),
-                               routingModule->getHopLimitForResponse(p->hop_start, p->hop_limit));
+                               routingModule->getHopLimitForResponse(*p));
                 } else {
                     // Send a 'NO_CHANNEL' error on the primary channel if want_ack packet destined for us cannot be decoded
                     sendAckNak(meshtastic_Routing_Error_NO_CHANNEL, getFrom(p), p->id, channels.getPrimaryIndex(),
-                               routingModule->getHopLimitForResponse(p->hop_start, p->hop_limit));
+                               routingModule->getHopLimitForResponse(*p));
                 }
             } else if (p->next_hop == nodeDB->getLastByteOfNodeNum(getNodeNum()) && p->hop_limit > 0) {
                 // No wantAck, but we need to ACK with hop limit of 0 if we were the next hop to stop their retransmissions
@@ -150,7 +151,9 @@ void ReliableRouter::sniffReceived(const meshtastic_MeshPacket *p, const meshtas
         PacketId nakId = (c && c->error_reason != meshtastic_Routing_Error_NONE) ? p->decoded.request_id : 0;
 
         // We intentionally don't check wasSeenRecently, because it is harmless to delete non existent retransmission records
-        if (ackId || nakId) {
+        if ((ackId || nakId) &&
+            // Implicit ACKs from MQTT should not stop retransmissions
+            !(isFromUs(p) && p->transport_mechanism == meshtastic_MeshPacket_TransportMechanism_TRANSPORT_MQTT)) {
             LOG_DEBUG("Received a %s for 0x%x, stopping retransmissions", ackId ? "ACK" : "NAK", ackId);
             if (ackId) {
                 stopRetransmission(p->to, ackId);

src/mesh/Router.cpp

@@ -37,8 +37,8 @@
 
 static MemoryDynamic<meshtastic_MeshPacket> dynamicPool;
 Allocator<meshtastic_MeshPacket> &packetPool = dynamicPool;
-#elif defined(ARCH_STM32WL)
-// On STM32 there isn't enough heap left over for the rest of the firmware if we allocate this statically.
+#elif defined(ARCH_STM32WL) || defined(BOARD_HAS_PSRAM)
+// On STM32 and boards with PSRAM, there isn't enough heap left over for the rest of the firmware if we allocate this statically.
 // For now, make it dynamic again.
 #define MAX_PACKETS                                                                                                              \
     (MAX_RX_TOPHONE + MAX_RX_FROMRADIO + 2 * MAX_TX_QUEUE +                                                                      \
@@ -81,8 +81,7 @@ Router::Router() : concurrency::OSThread("Router"), fromRadioQueue(MAX_RX_FROMRA
 bool Router::shouldDecrementHopLimit(const meshtastic_MeshPacket *p)
 {
     // First hop MUST always decrement to prevent retry issues
-    bool isFirstHop = (p->hop_start != 0 && p->hop_start == p->hop_limit);
-    if (isFirstHop) {
+    if (getHopsAway(*p) == 0) {
         return true; // Always decrement on first hop
     }
 
@@ -526,6 +525,10 @@ DecodeState perhapsDecode(meshtastic_MeshPacket *p)
 #elif ARCH_PORTDUINO
         if (portduino_config.traceFilename != "" || portduino_config.logoutputlevel == level_trace) {
             LOG_TRACE("%s", MeshPacketSerializer::JsonSerialize(p, false).c_str());
+        } else if (portduino_config.JSONFilename != "") {
+            if (portduino_config.JSONFilter == (_meshtastic_PortNum)0 || portduino_config.JSONFilter == p->decoded.portnum) {
+                JSONFile << MeshPacketSerializer::JsonSerialize(p, false) << std::endl;
+            }
         }
 #endif
         return DecodeState::DECODE_SUCCESS;
@@ -741,15 +744,19 @@ void Router::handleReceived(meshtastic_MeshPacket *p, RxSource src)
         MeshModule::callModules(*p, src);
 
 #if !MESHTASTIC_EXCLUDE_MQTT
-        // Mark as pki_encrypted if it is not yet decoded and MQTT encryption is also enabled, hash matches and it's a DM not to
-        // us (because we would be able to decrypt it)
-        if (decodedState == DecodeState::DECODE_FAILURE && moduleConfig.mqtt.encryption_enabled && p->channel == 0x00 &&
-            !isBroadcast(p->to) && !isToUs(p))
-            p_encrypted->pki_encrypted = true;
-        // After potentially altering it, publish received message to MQTT if we're not the original transmitter of the packet
-        if ((decodedState == DecodeState::DECODE_SUCCESS || p_encrypted->pki_encrypted) && moduleConfig.mqtt.enabled &&
-            !isFromUs(p) && mqtt)
-            mqtt->onSend(*p_encrypted, *p, p->channel);
+        if (p_encrypted == nullptr) {
+            LOG_WARN("p_encrypted is null, skipping MQTT publish");
+        } else {
+            // Mark as pki_encrypted if it is not yet decoded and MQTT encryption is also enabled, hash matches and it's a DM not
+            // to us (because we would be able to decrypt it)
+            if (decodedState == DecodeState::DECODE_FAILURE && moduleConfig.mqtt.encryption_enabled && p->channel == 0x00 &&
+                !isBroadcast(p->to) && !isToUs(p))
+                p_encrypted->pki_encrypted = true;
+            // After potentially altering it, publish received message to MQTT if we're not the original transmitter of the packet
+            if ((decodedState == DecodeState::DECODE_SUCCESS || p_encrypted->pki_encrypted) && moduleConfig.mqtt.enabled &&
+                !isFromUs(p) && mqtt)
+                mqtt->onSend(*p_encrypted, *p, p->channel);
+        }
 #endif
     }
 

src/mesh/generated/meshtastic/admin.pb.cpp

@@ -12,6 +12,9 @@ PB_BIND(meshtastic_AdminMessage, meshtastic_AdminMessage, 2)
 PB_BIND(meshtastic_AdminMessage_InputEvent, meshtastic_AdminMessage_InputEvent, AUTO)
 
 
+PB_BIND(meshtastic_AdminMessage_OTAEvent, meshtastic_AdminMessage_OTAEvent, AUTO)
+
+
 PB_BIND(meshtastic_HamParameters, meshtastic_HamParameters, AUTO)
 
 
@@ -33,3 +36,5 @@ PB_BIND(meshtastic_KeyVerificationAdmin, meshtastic_KeyVerificationAdmin, AUTO)
 
 
 
+
+

src/mesh/generated/meshtastic/admin.pb.h

@@ -16,6 +16,16 @@
 #endif
 
 /* Enum definitions */
+/* Firmware update mode for OTA updates */
+typedef enum _meshtastic_OTAMode {
+    /* Do not reboot into OTA mode */
+    meshtastic_OTAMode_NO_REBOOT_OTA = 0,
+    /* Reboot into OTA mode for BLE firmware update */
+    meshtastic_OTAMode_OTA_BLE = 1,
+    /* Reboot into OTA mode for WiFi firmware update */
+    meshtastic_OTAMode_OTA_WIFI = 2
+} meshtastic_OTAMode;
+
 /* TODO: REPLACE */
 typedef enum _meshtastic_AdminMessage_ConfigType {
     /* TODO: REPLACE */
@@ -103,6 +113,17 @@ typedef struct _meshtastic_AdminMessage_InputEvent {
     uint16_t touch_y;
 } meshtastic_AdminMessage_InputEvent;
 
+typedef PB_BYTES_ARRAY_T(32) meshtastic_AdminMessage_OTAEvent_ota_hash_t;
+/* User is requesting an over the air update.
+ Node will reboot into the OTA loader */
+typedef struct _meshtastic_AdminMessage_OTAEvent {
+    /* Tell the node to reboot into OTA mode for firmware update via BLE or WiFi (ESP32 only for now) */
+    meshtastic_OTAMode reboot_ota_mode;
+    /* A 32 byte hash of the OTA firmware.
+ Used to verify the integrity of the firmware before applying an update. */
+    meshtastic_AdminMessage_OTAEvent_ota_hash_t ota_hash;
+} meshtastic_AdminMessage_OTAEvent;
+
 /* Parameters for setting up Meshtastic for ameteur radio usage */
 typedef struct _meshtastic_HamParameters {
     /* Amateur radio call sign, eg. KD2ABC */
@@ -261,7 +282,8 @@ typedef struct _meshtastic_AdminMessage {
         /* Tell the node to factory reset config everything; all device state and configuration will be returned to factory defaults and BLE bonds will be cleared. */
         int32_t factory_reset_device;
         /* Tell the node to reboot into the OTA Firmware in this many seconds (or <0 to cancel reboot)
-     Only Implemented for ESP32 Devices. This needs to be issued to send a new main firmware via bluetooth. */
+     Only Implemented for ESP32 Devices. This needs to be issued to send a new main firmware via bluetooth.
+     Deprecated in favor of reboot_ota_mode in 2.7.17 */
         int32_t reboot_ota_seconds;
         /* This message is only supported for the simulator Portduino build.
      If received the simulator will exit successfully. */
@@ -275,6 +297,8 @@ typedef struct _meshtastic_AdminMessage {
         /* Tell the node to reset the nodedb.
      When true, favorites are preserved through reset. */
         bool nodedb_reset;
+        /* Tell the node to reset into the OTA Loader */
+        meshtastic_AdminMessage_OTAEvent ota_request;
     };
     /* The node generates this key and sends it with any get_x_response packets.
  The client MUST include the same key with any set_x commands. Key expires after 300 seconds.
@@ -288,6 +312,10 @@ extern "C" {
 #endif
 
 /* Helper constants for enums */
+#define _meshtastic_OTAMode_MIN meshtastic_OTAMode_NO_REBOOT_OTA
+#define _meshtastic_OTAMode_MAX meshtastic_OTAMode_OTA_WIFI
+#define _meshtastic_OTAMode_ARRAYSIZE ((meshtastic_OTAMode)(meshtastic_OTAMode_OTA_WIFI+1))
+
 #define _meshtastic_AdminMessage_ConfigType_MIN meshtastic_AdminMessage_ConfigType_DEVICE_CONFIG
 #define _meshtastic_AdminMessage_ConfigType_MAX meshtastic_AdminMessage_ConfigType_DEVICEUI_CONFIG
 #define _meshtastic_AdminMessage_ConfigType_ARRAYSIZE ((meshtastic_AdminMessage_ConfigType)(meshtastic_AdminMessage_ConfigType_DEVICEUI_CONFIG+1))
@@ -311,6 +339,8 @@ extern "C" {
 #define meshtastic_AdminMessage_payload_variant_remove_backup_preferences_ENUMTYPE meshtastic_AdminMessage_BackupLocation
 
 
+#define meshtastic_AdminMessage_OTAEvent_reboot_ota_mode_ENUMTYPE meshtastic_OTAMode
+
 
 
 
@@ -320,12 +350,14 @@ extern "C" {
 /* Initializer values for message structs */
 #define meshtastic_AdminMessage_init_default     {0, {0}, {0, {0}}}
 #define meshtastic_AdminMessage_InputEvent_init_default {0, 0, 0, 0}
+#define meshtastic_AdminMessage_OTAEvent_init_default {_meshtastic_OTAMode_MIN, {0, {0}}}
 #define meshtastic_HamParameters_init_default    {"", 0, 0, ""}
 #define meshtastic_NodeRemoteHardwarePinsResponse_init_default {0, {meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default, meshtastic_NodeRemoteHardwarePin_init_default}}
 #define meshtastic_SharedContact_init_default    {0, false, meshtastic_User_init_default, 0, 0}
 #define meshtastic_KeyVerificationAdmin_init_default {_meshtastic_KeyVerificationAdmin_MessageType_MIN, 0, 0, false, 0}
 #define meshtastic_AdminMessage_init_zero        {0, {0}, {0, {0}}}
 #define meshtastic_AdminMessage_InputEvent_init_zero {0, 0, 0, 0}
+#define meshtastic_AdminMessage_OTAEvent_init_zero {_meshtastic_OTAMode_MIN, {0, {0}}}
 #define meshtastic_HamParameters_init_zero       {"", 0, 0, ""}
 #define meshtastic_NodeRemoteHardwarePinsResponse_init_zero {0, {meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero, meshtastic_NodeRemoteHardwarePin_init_zero}}
 #define meshtastic_SharedContact_init_zero       {0, false, meshtastic_User_init_zero, 0, 0}
@@ -336,6 +368,8 @@ extern "C" {
 #define meshtastic_AdminMessage_InputEvent_kb_char_tag 2
 #define meshtastic_AdminMessage_InputEvent_touch_x_tag 3
 #define meshtastic_AdminMessage_InputEvent_touch_y_tag 4
+#define meshtastic_AdminMessage_OTAEvent_reboot_ota_mode_tag 1
+#define meshtastic_AdminMessage_OTAEvent_ota_hash_tag 2
 #define meshtastic_HamParameters_call_sign_tag   1
 #define meshtastic_HamParameters_tx_power_tag    2
 #define meshtastic_HamParameters_frequency_tag   3
@@ -403,6 +437,7 @@ extern "C" {
 #define meshtastic_AdminMessage_shutdown_seconds_tag 98
 #define meshtastic_AdminMessage_factory_reset_config_tag 99
 #define meshtastic_AdminMessage_nodedb_reset_tag 100
+#define meshtastic_AdminMessage_ota_request_tag  102
 #define meshtastic_AdminMessage_session_passkey_tag 101
 
 /* Struct field encoding specification for nanopb */
@@ -461,7 +496,8 @@ X(a, STATIC,   ONEOF,    INT32,    (payload_variant,reboot_seconds,reboot_second
 X(a, STATIC,   ONEOF,    INT32,    (payload_variant,shutdown_seconds,shutdown_seconds),  98) \
 X(a, STATIC,   ONEOF,    INT32,    (payload_variant,factory_reset_config,factory_reset_config),  99) \
 X(a, STATIC,   ONEOF,    BOOL,     (payload_variant,nodedb_reset,nodedb_reset), 100) \
-X(a, STATIC,   SINGULAR, BYTES,    session_passkey, 101)
+X(a, STATIC,   SINGULAR, BYTES,    session_passkey, 101) \
+X(a, STATIC,   ONEOF,    MESSAGE,  (payload_variant,ota_request,ota_request), 102)
 #define meshtastic_AdminMessage_CALLBACK NULL
 #define meshtastic_AdminMessage_DEFAULT NULL
 #define meshtastic_AdminMessage_payload_variant_get_channel_response_MSGTYPE meshtastic_Channel
@@ -482,6 +518,7 @@ X(a, STATIC,   SINGULAR, BYTES,    session_passkey, 101)
 #define meshtastic_AdminMessage_payload_variant_store_ui_config_MSGTYPE meshtastic_DeviceUIConfig
 #define meshtastic_AdminMessage_payload_variant_add_contact_MSGTYPE meshtastic_SharedContact
 #define meshtastic_AdminMessage_payload_variant_key_verification_MSGTYPE meshtastic_KeyVerificationAdmin
+#define meshtastic_AdminMessage_payload_variant_ota_request_MSGTYPE meshtastic_AdminMessage_OTAEvent
 
 #define meshtastic_AdminMessage_InputEvent_FIELDLIST(X, a) \
 X(a, STATIC,   SINGULAR, UINT32,   event_code,        1) \
@@ -491,6 +528,12 @@ X(a, STATIC,   SINGULAR, UINT32,   touch_y,           4)
 #define meshtastic_AdminMessage_InputEvent_CALLBACK NULL
 #define meshtastic_AdminMessage_InputEvent_DEFAULT NULL
 
+#define meshtastic_AdminMessage_OTAEvent_FIELDLIST(X, a) \
+X(a, STATIC,   SINGULAR, UENUM,    reboot_ota_mode,   1) \
+X(a, STATIC,   SINGULAR, BYTES,    ota_hash,          2)
+#define meshtastic_AdminMessage_OTAEvent_CALLBACK NULL
+#define meshtastic_AdminMessage_OTAEvent_DEFAULT NULL
+
 #define meshtastic_HamParameters_FIELDLIST(X, a) \
 X(a, STATIC,   SINGULAR, STRING,   call_sign,         1) \
 X(a, STATIC,   SINGULAR, INT32,    tx_power,          2) \
@@ -524,6 +567,7 @@ X(a, STATIC,   OPTIONAL, UINT32,   security_number,   4)
 
 extern const pb_msgdesc_t meshtastic_AdminMessage_msg;
 extern const pb_msgdesc_t meshtastic_AdminMessage_InputEvent_msg;
+extern const pb_msgdesc_t meshtastic_AdminMessage_OTAEvent_msg;
 extern const pb_msgdesc_t meshtastic_HamParameters_msg;
 extern const pb_msgdesc_t meshtastic_NodeRemoteHardwarePinsResponse_msg;
 extern const pb_msgdesc_t meshtastic_SharedContact_msg;
@@ -532,6 +576,7 @@ extern const pb_msgdesc_t meshtastic_KeyVerificationAdmin_msg;
 /* Defines for backwards compatibility with code written before nanopb-0.4.0 */
 #define meshtastic_AdminMessage_fields &meshtastic_AdminMessage_msg
 #define meshtastic_AdminMessage_InputEvent_fields &meshtastic_AdminMessage_InputEvent_msg
+#define meshtastic_AdminMessage_OTAEvent_fields &meshtastic_AdminMessage_OTAEvent_msg
 #define meshtastic_HamParameters_fields &meshtastic_HamParameters_msg
 #define meshtastic_NodeRemoteHardwarePinsResponse_fields &meshtastic_NodeRemoteHardwarePinsResponse_msg
 #define meshtastic_SharedContact_fields &meshtastic_SharedContact_msg
@@ -540,6 +585,7 @@ extern const pb_msgdesc_t meshtastic_KeyVerificationAdmin_msg;
 /* Maximum encoded size of messages (where known) */
 #define MESHTASTIC_MESHTASTIC_ADMIN_PB_H_MAX_SIZE meshtastic_AdminMessage_size
 #define meshtastic_AdminMessage_InputEvent_size  14
+#define meshtastic_AdminMessage_OTAEvent_size    36
 #define meshtastic_AdminMessage_size             511
 #define meshtastic_HamParameters_size            31
 #define meshtastic_KeyVerificationAdmin_size     25

src/mesh/generated/meshtastic/config.pb.h

@@ -293,7 +293,8 @@ typedef enum _meshtastic_Config_LoRaConfig_RegionCode {
 typedef enum _meshtastic_Config_LoRaConfig_ModemPreset {
     /* Long Range - Fast */
     meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST = 0,
-    /* Long Range - Slow */
+    /* Long Range - Slow
+ Deprecated in 2.7: Unpopular slow preset. */
     meshtastic_Config_LoRaConfig_ModemPreset_LONG_SLOW = 1,
     /* Very Long Range - Slow
  Deprecated in 2.5: Works only with txco and is unusably slow */
@@ -311,7 +312,10 @@ typedef enum _meshtastic_Config_LoRaConfig_ModemPreset {
     /* Short Range - Turbo
  This is the fastest preset and the only one with 500kHz bandwidth.
  It is not legal to use in all regions due to this wider bandwidth. */
-    meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO = 8
+    meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO = 8,
+    /* Long Range - Turbo
+ This preset performs similarly to LongFast, but with 500Khz bandwidth. */
+    meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO = 9
 } meshtastic_Config_LoRaConfig_ModemPreset;
 
 typedef enum _meshtastic_Config_BluetoothConfig_PairingMode {
@@ -689,8 +693,8 @@ extern "C" {
 #define _meshtastic_Config_LoRaConfig_RegionCode_ARRAYSIZE ((meshtastic_Config_LoRaConfig_RegionCode)(meshtastic_Config_LoRaConfig_RegionCode_BR_902+1))
 
 #define _meshtastic_Config_LoRaConfig_ModemPreset_MIN meshtastic_Config_LoRaConfig_ModemPreset_LONG_FAST
-#define _meshtastic_Config_LoRaConfig_ModemPreset_MAX meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO
-#define _meshtastic_Config_LoRaConfig_ModemPreset_ARRAYSIZE ((meshtastic_Config_LoRaConfig_ModemPreset)(meshtastic_Config_LoRaConfig_ModemPreset_SHORT_TURBO+1))
+#define _meshtastic_Config_LoRaConfig_ModemPreset_MAX meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO
+#define _meshtastic_Config_LoRaConfig_ModemPreset_ARRAYSIZE ((meshtastic_Config_LoRaConfig_ModemPreset)(meshtastic_Config_LoRaConfig_ModemPreset_LONG_TURBO+1))
 
 #define _meshtastic_Config_BluetoothConfig_PairingMode_MIN meshtastic_Config_BluetoothConfig_PairingMode_RANDOM_PIN
 #define _meshtastic_Config_BluetoothConfig_PairingMode_MAX meshtastic_Config_BluetoothConfig_PairingMode_NO_PIN

src/mesh/generated/meshtastic/mesh.pb.cpp

@@ -24,6 +24,9 @@ PB_BIND(meshtastic_Data, meshtastic_Data, 2)
 PB_BIND(meshtastic_KeyVerification, meshtastic_KeyVerification, AUTO)
 
 
+PB_BIND(meshtastic_StoreForwardPlusPlus, meshtastic_StoreForwardPlusPlus, 2)
+
+
 PB_BIND(meshtastic_Waypoint, meshtastic_Waypoint, AUTO)
 
 
@@ -121,6 +124,8 @@ PB_BIND(meshtastic_ChunkedPayloadResponse, meshtastic_ChunkedPayloadResponse, AU
 
 
 
+
+