Merge branch 'develop' into baseui_screenlessmute

2026-01-10 20:07:45 +00:00 · 2026-01-08 09:25:12 -06:00
parent 6433c3f520 5fab45c133
commit ec8671748b
22 changed files with 383 additions and 82 deletions
--- a/.github/workflows/test_native.yml
+++ b/.github/workflows/test_native.yml
@@ -143,7 +143,7 @@ jobs:
          merge-multiple: true

      - name: Test Report
-        uses: dorny/test-reporter@v2.4.0
+        uses: dorny/test-reporter@v2.5.0
        with:
          name: PlatformIO Tests
          path: testreport.xml
--- a/.github/workflows/trunk_format_pr.yml
+++ b/.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.'
-            })
--- a/.trunk/trunk.yaml
+++ b/.trunk/trunk.yaml
@@ -8,8 +8,8 @@ plugins:
      uri: https://github.com/trunk-io/plugins
 lint:
  enabled:
-    - checkov@3.2.496
-    - renovate@42.66.14
+    - checkov@3.2.497
+    - renovate@42.74.2
    - prettier@3.7.4
    - trufflehog@3.92.4
    - yamllint@1.37.1
@@ -21,7 +21,7 @@ lint:
    - 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
--- a/platformio.ini
+++ b/platformio.ini
@@ -119,7 +119,7 @@ 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/a8e2f947f7abaf0c5ac8e6dd189a22156335beaa.zip
+	https://github.com/meshtastic/device-ui/archive/272defcb35651461830ebfd1b39c9167c8f49317.zip

 ; Common libs for environmental measurements in telemetry module
 [environmental_base]
--- a/src/detect/ScanI2CTwoWire.cpp
+++ b/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
        }
--- a/src/graphics/EInkDisplay2.cpp
+++ b/src/graphics/EInkDisplay2.cpp
@@ -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);

--- a/src/input/ButtonThread.cpp
+++ b/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();
    }
--- a/src/input/ButtonThread.h
+++ b/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;
--- a/src/main.cpp
+++ b/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

@@ -795,7 +799,6 @@ 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();
@@ -841,7 +844,12 @@ 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
@@ -877,7 +885,7 @@ 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);
@@ -1046,6 +1054,24 @@ 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

--- a/src/main.h
+++ b/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
--- a/src/mesh/generated/meshtastic/admin.pb.cpp
+++ b/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)


--- a/src/mesh/generated/meshtastic/admin.pb.h
+++ b/src/mesh/generated/meshtastic/admin.pb.h
@@ -113,6 +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 */
@@ -288,6 +299,8 @@ 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.
@@ -329,6 +342,8 @@ extern "C" {
 #define meshtastic_AdminMessage_payload_variant_reboot_ota_mode_ENUMTYPE meshtastic_OTAMode


+#define meshtastic_AdminMessage_OTAEvent_reboot_ota_mode_ENUMTYPE meshtastic_OTAMode
+



@@ -338,12 +353,14 @@ 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}
@@ -354,6 +371,8 @@ 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
@@ -422,6 +441,7 @@ 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 */
@@ -481,7 +501,8 @@ 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
@@ -502,6 +523,7 @@ 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) \
@@ -511,6 +533,12 @@ 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) \
@@ -544,6 +572,7 @@ 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;
@@ -552,6 +581,7 @@ 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
@@ -560,6 +590,7 @@ 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
--- a/src/mesh/generated/meshtastic/mesh.pb.h
+++ b/src/mesh/generated/meshtastic/mesh.pb.h
@@ -92,8 +92,8 @@ typedef enum _meshtastic_HardwareModel {
 Less common/prototype boards listed here (needs one more byte over the air)
 --------------------------------------------------------------------------- */
    meshtastic_HardwareModel_LORA_RELAY_V1 = 32,
-    /* TODO: REPLACE */
-    meshtastic_HardwareModel_NRF52840DK = 33,
+    /* T-Echo Plus device from LilyGo */
+    meshtastic_HardwareModel_T_ECHO_PLUS = 33,
    /* TODO: REPLACE */
    meshtastic_HardwareModel_PPR = 34,
    /* TODO: REPLACE */
@@ -475,7 +475,10 @@ typedef enum _meshtastic_Routing_Error {
    meshtastic_Routing_Error_ADMIN_PUBLIC_KEY_UNAUTHORIZED = 37,
    /* Airtime fairness rate limit exceeded for a packet
 This typically enforced per portnum and is used to prevent a single node from monopolizing airtime */
-    meshtastic_Routing_Error_RATE_LIMIT_EXCEEDED = 38
+    meshtastic_Routing_Error_RATE_LIMIT_EXCEEDED = 38,
+    /* PKI encryption failed, due to no public key for the remote node
+ This is different from PKI_UNKNOWN_PUBKEY which indicates a failure upon receiving a packet */
+    meshtastic_Routing_Error_PKI_SEND_FAIL_PUBLIC_KEY = 39
 } meshtastic_Routing_Error;

 /* Enum of message types */
@@ -1351,8 +1354,12 @@ extern "C" {
 #define _meshtastic_Position_AltSource_ARRAYSIZE ((meshtastic_Position_AltSource)(meshtastic_Position_AltSource_ALT_BAROMETRIC+1))

 #define _meshtastic_Routing_Error_MIN meshtastic_Routing_Error_NONE
-#define _meshtastic_Routing_Error_MAX meshtastic_Routing_Error_RATE_LIMIT_EXCEEDED
-#define _meshtastic_Routing_Error_ARRAYSIZE ((meshtastic_Routing_Error)(meshtastic_Routing_Error_RATE_LIMIT_EXCEEDED+1))
+#define _meshtastic_Routing_Error_MAX meshtastic_Routing_Error_PKI_SEND_FAIL_PUBLIC_KEY
+#define _meshtastic_Routing_Error_ARRAYSIZE ((meshtastic_Routing_Error)(meshtastic_Routing_Error_PKI_SEND_FAIL_PUBLIC_KEY+1))
+
+#define _meshtastic_StoreForwardPlusPlus_SFPP_message_type_MIN meshtastic_StoreForwardPlusPlus_SFPP_message_type_CANON_ANNOUNCE
+#define _meshtastic_StoreForwardPlusPlus_SFPP_message_type_MAX meshtastic_StoreForwardPlusPlus_SFPP_message_type_LINK_PROVIDE_SECONDHALF
+#define _meshtastic_StoreForwardPlusPlus_SFPP_message_type_ARRAYSIZE ((meshtastic_StoreForwardPlusPlus_SFPP_message_type)(meshtastic_StoreForwardPlusPlus_SFPP_message_type_LINK_PROVIDE_SECONDHALF+1))

 #define _meshtastic_StoreForwardPlusPlus_SFPP_message_type_MIN meshtastic_StoreForwardPlusPlus_SFPP_message_type_CANON_ANNOUNCE
 #define _meshtastic_StoreForwardPlusPlus_SFPP_message_type_MAX meshtastic_StoreForwardPlusPlus_SFPP_message_type_LINK_PROVIDE_SECONDHALF
--- a/src/modules/ExternalNotificationModule.cpp
+++ b/src/modules/ExternalNotificationModule.cpp
@@ -168,7 +168,7 @@ int32_t ExternalNotificationModule::runOnce()
            delay = EXT_NOTIFICATION_FAST_THREAD_MS;
 #endif

-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
            drv.go();
 #endif
        }
@@ -283,7 +283,7 @@ void ExternalNotificationModule::setExternalState(uint8_t index, bool on)
 #ifdef UNPHONE
    unphone.rgb(red, green, blue);
 #endif
-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
    if (on) {
        drv.go();
    } else {
@@ -319,7 +319,7 @@ void ExternalNotificationModule::stopNow()
        externalTurnedOn[i] = 0;
    }
    setIntervalFromNow(0);
-#if defined(T_WATCH_S3) || defined(T_LORA_PAGER)
+#ifdef HAS_DRV2605
    drv.stop();
 #endif

--- a/src/modules/SerialModule.cpp
+++ b/src/modules/SerialModule.cpp
@@ -63,9 +63,9 @@
 SerialModule *serialModule;
 SerialModuleRadio *serialModuleRadio;

-#if defined(TTGO_T_ECHO) || defined(CANARYONE) || defined(MESHLINK) || defined(ELECROW_ThinkNode_M1) ||                          \
-    defined(ELECROW_ThinkNode_M5) || defined(HELTEC_MESH_SOLAR) || defined(T_ECHO_LITE) || defined(ELECROW_ThinkNode_M3) ||      \
-    defined(MUZI_BASE)
+#if defined(TTGO_T_ECHO) || defined(TTGO_T_ECHO_PLUS) || defined(CANARYONE) || defined(MESHLINK) ||                              \
+    defined(ELECROW_ThinkNode_M1) || defined(ELECROW_ThinkNode_M5) || defined(HELTEC_MESH_SOLAR) || defined(T_ECHO_LITE) ||      \
+    defined(ELECROW_ThinkNode_M3) || defined(MUZI_BASE)
 SerialModule::SerialModule() : StreamAPI(&Serial), concurrency::OSThread("Serial")
 {
    api_type = TYPE_SERIAL;
@@ -204,8 +204,9 @@ int32_t SerialModule::runOnce()
                Serial.begin(baud);
                Serial.setTimeout(moduleConfig.serial.timeout > 0 ? moduleConfig.serial.timeout : TIMEOUT);
            }
-#elif !defined(TTGO_T_ECHO) && !defined(T_ECHO_LITE) && !defined(CANARYONE) && !defined(MESHLINK) &&                             \
-    !defined(ELECROW_ThinkNode_M1) && !defined(ELECROW_ThinkNode_M3) && !defined(ELECROW_ThinkNode_M5) && !defined(MUZI_BASE)
+#elif !defined(TTGO_T_ECHO) && !defined(TTGO_T_ECHO_PLUS) && !defined(T_ECHO_LITE) && !defined(CANARYONE) &&                     \
+    !defined(MESHLINK) && !defined(ELECROW_ThinkNode_M1) && !defined(ELECROW_ThinkNode_M3) && !defined(ELECROW_ThinkNode_M5) &&  \
+    !defined(MUZI_BASE)
            if (moduleConfig.serial.rxd && moduleConfig.serial.txd) {
 #ifdef ARCH_RP2040
                Serial2.setFIFOSize(RX_BUFFER);
@@ -261,7 +262,7 @@ int32_t SerialModule::runOnce()
                }
            }

-#if !defined(TTGO_T_ECHO) && !defined(T_ECHO_LITE) && !defined(CANARYONE) && !defined(MESHLINK) &&                               \
+#if !defined(TTGO_T_ECHO) && !defined(TTGO_T_ECHO_PLUS) && !defined(T_ECHO_LITE) && !defined(CANARYONE) && !defined(MESHLINK) && \
    !defined(ELECROW_ThinkNode_M1) && !defined(ELECROW_ThinkNode_M3) && !defined(ELECROW_ThinkNode_M5) && !defined(MUZI_BASE)
            else if ((moduleConfig.serial.mode == meshtastic_ModuleConfig_SerialConfig_Serial_Mode_WS85)) {
                processWXSerial();
@@ -536,9 +537,9 @@ ParsedLine parseLine(const char *line)
 */
 void SerialModule::processWXSerial()
 {
-#if !defined(TTGO_T_ECHO) && !defined(T_ECHO_LITE) && !defined(CANARYONE) && !defined(CONFIG_IDF_TARGET_ESP32C6) &&              \
-    !defined(MESHLINK) && !defined(ELECROW_ThinkNode_M1) && !defined(ELECROW_ThinkNode_M3) && !defined(ELECROW_ThinkNode_M5) &&  \
-    !defined(ARCH_STM32WL) && !defined(MUZI_BASE)
+#if !defined(TTGO_T_ECHO) && !defined(TTGO_T_ECHO_PLUS) && !defined(T_ECHO_LITE) && !defined(CANARYONE) &&                       \
+    !defined(CONFIG_IDF_TARGET_ESP32C6) && !defined(MESHLINK) && !defined(ELECROW_ThinkNode_M1) &&                               \
+    !defined(ELECROW_ThinkNode_M3) && !defined(ELECROW_ThinkNode_M5) && !defined(ARCH_STM32WL) && !defined(MUZI_BASE)
    static unsigned int lastAveraged = 0;
    static unsigned int averageIntervalMillis = 300000; // 5 minutes hard coded.
    static double dir_sum_sin = 0;
--- a/src/platform/nrf52/architecture.h
+++ b/src/platform/nrf52/architecture.h
@@ -66,6 +66,8 @@
 #define HW_VENDOR meshtastic_HardwareModel_T_ECHO
 #elif defined(T_ECHO_LITE)
 #define HW_VENDOR meshtastic_HardwareModel_T_ECHO_LITE
+#elif defined(TTGO_T_ECHO_PLUS)
+#define HW_VENDOR meshtastic_HardwareModel_T_ECHO_PLUS
 #elif defined(ELECROW_ThinkNode_M1)
 #define HW_VENDOR meshtastic_HardwareModel_THINKNODE_M1
 #elif defined(ELECROW_ThinkNode_M3)
--- a/variants/esp32s3/t-watch-s3/variant.h
+++ b/variants/esp32s3/t-watch-s3/variant.h
@@ -20,6 +20,8 @@
 #define SCREEN_TRANSITION_FRAMERATE 5 // fps
 #define USE_TFTDISPLAY 1

+#define HAS_DRV2605 1
+
 #define HAS_TOUCHSCREEN 1
 #define SCREEN_TOUCH_INT 16
 #define SCREEN_TOUCH_USE_I2C1
--- a/variants/esp32s3/tlora-pager/variant.h
+++ b/variants/esp32s3/tlora-pager/variant.h
@@ -26,6 +26,8 @@
 #define I2C_SDA SDA
 #define I2C_SCL SCL

+#define HAS_DRV2605 1
+
 #define USE_POWERSAVE
 #define SLEEP_TIME 120

--- a/variants/nrf52840/t-echo-plus/nicheGraphics.h
+++ b/variants/nrf52840/t-echo-plus/nicheGraphics.h
@@ -0,0 +1,70 @@
+#pragma once
+
+#include "configuration.h"
+
+#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
+
+#include "graphics/niche/Drivers/Backlight/LatchingBacklight.h"
+#include "graphics/niche/Drivers/EInk/GDEY0154D67.h"
+#include "graphics/niche/InkHUD/Applets/User/AllMessage/AllMessageApplet.h"
+#include "graphics/niche/InkHUD/Applets/User/DM/DMApplet.h"
+#include "graphics/niche/InkHUD/Applets/User/Heard/HeardApplet.h"
+#include "graphics/niche/InkHUD/Applets/User/Positions/PositionsApplet.h"
+#include "graphics/niche/InkHUD/Applets/User/RecentsList/RecentsListApplet.h"
+#include "graphics/niche/InkHUD/Applets/User/ThreadedMessage/ThreadedMessageApplet.h"
+#include "graphics/niche/InkHUD/InkHUD.h"
+#include "graphics/niche/Inputs/TwoButton.h"
+
+void setupNicheGraphics()
+{
+    using namespace NicheGraphics;
+
+    SPI1.begin();
+
+    Drivers::EInk *driver = new Drivers::GDEY0154D67;
+    driver->begin(&SPI1, PIN_EINK_DC, PIN_EINK_CS, PIN_EINK_BUSY, PIN_EINK_RES);
+
+    InkHUD::InkHUD *inkhud = InkHUD::InkHUD::getInstance();
+    inkhud->setDriver(driver);
+    inkhud->setDisplayResilience(20, 1.5);
+    InkHUD::Applet::fontLarge = FREESANS_12PT_WIN1252;
+    InkHUD::Applet::fontMedium = FREESANS_9PT_WIN1252;
+    InkHUD::Applet::fontSmall = FREESANS_6PT_WIN1252;
+    inkhud->persistence->settings.userTiles.maxCount = 2;
+    inkhud->persistence->settings.rotation = 3;
+    inkhud->persistence->settings.optionalFeatures.batteryIcon = true;
+    inkhud->persistence->settings.optionalMenuItems.backlight = true;
+
+    Drivers::LatchingBacklight *backlight = Drivers::LatchingBacklight::getInstance();
+    backlight->setPin(PIN_EINK_BL);
+
+    inkhud->addApplet("All Messages", new InkHUD::AllMessageApplet, true, true);
+    inkhud->addApplet("DMs", new InkHUD::DMApplet);
+    inkhud->addApplet("Channel 0", new InkHUD::ThreadedMessageApplet(0));
+    inkhud->addApplet("Channel 1", new InkHUD::ThreadedMessageApplet(1));
+    inkhud->addApplet("Positions", new InkHUD::PositionsApplet, true);
+    inkhud->addApplet("Recents List", new InkHUD::RecentsListApplet);
+    inkhud->addApplet("Heard", new InkHUD::HeardApplet, true, false, 0);
+
+    inkhud->begin();
+
+    Inputs::TwoButton *buttons = Inputs::TwoButton::getInstance();
+
+    buttons->setWiring(0, Inputs::TwoButton::getUserButtonPin());
+    buttons->setTiming(0, 75, 500);
+    buttons->setHandlerShortPress(0, [inkhud]() { inkhud->shortpress(); });
+    buttons->setHandlerLongPress(0, [inkhud]() { inkhud->longpress(); });
+
+    buttons->setWiring(1, PIN_BUTTON_TOUCH);
+    buttons->setTiming(1, 50, 5000);
+    buttons->setHandlerDown(1, [inkhud, backlight]() {
+        backlight->peek();
+        inkhud->persistence->settings.optionalMenuItems.backlight = false;
+    });
+    buttons->setHandlerLongPress(1, [backlight]() { backlight->latch(); });
+    buttons->setHandlerShortPress(1, [backlight]() { backlight->off(); });
+
+    buttons->start();
+}
+
+#endif
--- a/variants/nrf52840/t-echo-plus/platformio.ini
+++ b/variants/nrf52840/t-echo-plus/platformio.ini
@@ -0,0 +1,26 @@
+[env:t-echo-plus]
+extends = nrf52840_base
+board = t-echo
+board_level = pr
+board_check = true
+debug_tool = jlink
+
+build_flags = ${nrf52840_base.build_flags}
+  -DTTGO_T_ECHO_PLUS
+  -Ivariants/nrf52840/t-echo-plus
+  -DEINK_DISPLAY_MODEL=GxEPD2_154_D67
+  -DEINK_WIDTH=200
+  -DEINK_HEIGHT=200
+  -DUSE_EINK
+  -DUSE_EINK_DYNAMICDISPLAY            ; Enable Dynamic EInk
+  -DEINK_LIMIT_FASTREFRESH=20          ; How many consecutive fast-refreshes are permitted
+  -DEINK_BACKGROUND_USES_FAST          ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
+  -DI2C_NO_RESCAN
+
+build_src_filter = ${nrf52_base.build_src_filter} +<../variants/nrf52840/t-echo-plus>
+
+lib_deps =
+  ${nrf52840_base.lib_deps}
+  https://github.com/meshtastic/GxEPD2/archive/55f618961db45a23eff0233546430f1e5a80f63a.zip
+  lewisxhe/PCF8563_Library@^1.0.1
+  adafruit/Adafruit DRV2605 Library@1.2.4
--- a/variants/nrf52840/t-echo-plus/variant.cpp
+++ b/variants/nrf52840/t-echo-plus/variant.cpp
@@ -0,0 +1,24 @@
+#include "variant.h"
+#include "nrf.h"
+#include "wiring_constants.h"
+#include "wiring_digital.h"
+
+const uint32_t g_ADigitalPinMap[] = {
+    // P0 - pins 0 and 1 are hardwired for xtal and should never be enabled
+    0xff, 0xff, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+
+    // P1
+    32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47};
+
+void initVariant()
+{
+    // LEDs (if populated)
+    pinMode(PIN_LED1, OUTPUT);
+    ledOff(PIN_LED1);
+
+    pinMode(PIN_LED2, OUTPUT);
+    ledOff(PIN_LED2);
+
+    pinMode(PIN_LED3, OUTPUT);
+    ledOff(PIN_LED3);
+}
--- a/variants/nrf52840/t-echo-plus/variant.h
+++ b/variants/nrf52840/t-echo-plus/variant.h
@@ -0,0 +1,145 @@
+#ifndef _VARIANT_T_ECHO_PLUS_
+#define _VARIANT_T_ECHO_PLUS_
+
+#define VARIANT_MCK (64000000ul)
+#define USE_LFXO
+
+#include "WVariant.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Pin counts
+#define PINS_COUNT (48)
+#define NUM_DIGITAL_PINS (48)
+#define NUM_ANALOG_INPUTS (1)
+#define NUM_ANALOG_OUTPUTS (0)
+
+// LEDs (not documented on pinmap; keep defaults for compatibility)
+#define PIN_LED1 (0 + 14)
+#define PIN_LED2 (0 + 15)
+#define PIN_LED3 (0 + 13)
+
+#define LED_RED PIN_LED3
+#define LED_BLUE PIN_LED1
+#define LED_GREEN PIN_LED2
+
+#define LED_BUILTIN LED_BLUE
+#define LED_CONN LED_GREEN
+
+#define LED_STATE_ON 0
+
+// Buttons / touch
+#define PIN_BUTTON1 (32 + 10)
+#define BUTTON_ACTIVE_LOW true
+#define BUTTON_ACTIVE_PULLUP true
+#define PIN_BUTTON2 (0 + 18)      // reset-labelled but usable as GPIO
+#define PIN_BUTTON_TOUCH (0 + 11) // capacitive touch
+#define BUTTON_TOUCH_ACTIVE_LOW true
+#define BUTTON_TOUCH_ACTIVE_PULLUP true
+
+#define BUTTON_CLICK_MS 400
+#define BUTTON_TOUCH_MS 200
+
+// Analog
+#define PIN_A0 (4)
+#define BATTERY_PIN PIN_A0
+static const uint8_t A0 = PIN_A0;
+#define ADC_RESOLUTION 14
+#define BATTERY_SENSE_RESOLUTION_BITS 12
+#define BATTERY_SENSE_RESOLUTION 4096.0
+#undef AREF_VOLTAGE
+#define AREF_VOLTAGE 3.0
+#define VBAT_AR_INTERNAL AR_INTERNAL_3_0
+#define ADC_MULTIPLIER (2.0F)
+
+// NFC
+#define PIN_NFC1 (9)
+#define PIN_NFC2 (10)
+
+// I2C (IMU BHI260AP, RTC, etc.)
+#define WIRE_INTERFACES_COUNT 1
+#define PIN_WIRE_SDA (0 + 26)
+#define PIN_WIRE_SCL (0 + 27)
+#define HAS_BHI260AP
+
+#define TP_SER_IO (0 + 11)
+
+// RTC interrupt
+#define PIN_RTC_INT (0 + 16)
+
+// QSPI flash
+#define PIN_QSPI_SCK (32 + 14)
+#define PIN_QSPI_CS (32 + 15)
+#define PIN_QSPI_IO0 (32 + 12)
+#define PIN_QSPI_IO1 (32 + 13)
+#define PIN_QSPI_IO2 (0 + 7)
+#define PIN_QSPI_IO3 (0 + 5)
+
+// On-board QSPI Flash
+#define EXTERNAL_FLASH_DEVICES MX25R1635F
+#define EXTERNAL_FLASH_USE_QSPI
+
+// LoRa SX1262
+#define USE_SX1262
+#define USE_SX1268
+#define SX126X_CS (0 + 24)
+#define SX126X_DIO1 (0 + 20)
+#define SX1262_DIO3 (0 + 21)
+#define SX126X_BUSY (0 + 17)
+#define SX126X_RESET (0 + 25)
+#define SX126X_DIO2_AS_RF_SWITCH
+#define SX126X_DIO3_TCXO_VOLTAGE 1.8
+#define TCXO_OPTIONAL
+
+#define SPI_INTERFACES_COUNT 2
+
+#define PIN_SPI_MISO (0 + 23)
+#define PIN_SPI_MOSI (0 + 22)
+#define PIN_SPI_SCK (0 + 19)
+
+// E-paper (1.54" per pinmap)
+// Alias PIN_EINK_EN to keep common eink power control code working
+#define PIN_EINK_BL (32 + 11) // backlight / panel power switch
+#define PIN_EINK_EN PIN_EINK_BL
+#define PIN_EINK_CS (0 + 30)
+#define PIN_EINK_BUSY (0 + 3)
+#define PIN_EINK_DC (0 + 28)
+#define PIN_EINK_RES (0 + 2)
+#define PIN_EINK_SCLK (0 + 31)
+#define PIN_EINK_MOSI (0 + 29) // also called SDI
+
+// Power control
+#define PIN_POWER_EN (0 + 12)
+
+#define PIN_SPI1_MISO (32 + 7) // Placeholder MISO; keep off QSPI pins to avoid contention
+#define PIN_SPI1_MOSI PIN_EINK_MOSI
+#define PIN_SPI1_SCK PIN_EINK_SCLK
+
+// GPS (TX/RX/Wake/Reset/PPS per pinmap)
+#define GPS_L76K
+#define PIN_GPS_REINIT (32 + 5)  // Reset
+#define PIN_GPS_STANDBY (32 + 2) // Wake
+#define PIN_GPS_PPS (32 + 4)
+#define GPS_TX_PIN (32 + 8)
+#define GPS_RX_PIN (32 + 9)
+#define GPS_THREAD_INTERVAL 50
+
+#define PIN_SERIAL1_RX GPS_RX_PIN
+#define PIN_SERIAL1_TX GPS_TX_PIN
+
+// Sensors / accessories
+#define PIN_BUZZER (0 + 6)
+#define PIN_DRV_EN (0 + 8)
+
+#define HAS_DRV2605 1
+
+// Battery / ADC already defined above
+#define HAS_RTC 1
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif