Merge pull request #13 from shailensobhee/main

minor edits to see the GPIO pins on ESP32-C6-WROOM-1

.gitignore

@@ -1,19 +1,40 @@
+# IDE and Tooling
 .theia/
+.vscode/
+.claude/
+.pio/
 debug_custom.json
-esp32.vsd
-esp32s3.svd
 debug.cfg
 
+# Hardware / SVD Files
+esp32.vsd
+esp32s3.svd
+
+# Build, Logs and Output Folders
+build/
+data/
+logs/
+managed_components/
+
+# ESP-IDF Specific
+sdkconfig
+sdkconfig.old
+sdkconfig.*
+
+# Binary and Archive Files
+*.elf
+elf_archive/
+coredump_report.txt
+coredump.bin
+
+# Project Specific / Generated Source
+src/SomfyController.ino.cpp
+
+# Ignore Somfy INO/Bin files
 SomfyController.ino.XIAO_ESP32S3.bin
 SomfyController.ino.esp32c3.bin
 SomfyController.ino.esp32s2.bin
-.vscode/
+
-.pio/
+# Temporary and Backup Files
-.claude/
+*.orig
-data/
+*.bak
-build/
-coredump_report.txt
-coredump.bin
-logs/
-elf_archive/
-src/SomfyController.ino.cpp

CMakeLists.txt

@@ -0,0 +1,3 @@
+cmake_minimum_required(VERSION 3.16.0)
+include($ENV{IDF_PATH}/tools/cmake/project.cmake)
+project(ESPSomfy-RTS)

app_version.py

@@ -0,0 +1,32 @@
+import os
+Import("env")
+
+# Define the folder and filename
+DATA_FOLDER = "data-src"
+FILENAME = "appversion"
+
+# Construct the full path: /your/project/path/data-src/appversion
+project_dir = env.get("PROJECT_DIR")
+version_file_path = os.path.join(project_dir, DATA_FOLDER, FILENAME)
+
+# Default fallback if something goes wrong
+version = "0.0.0"
+
+if os.path.exists(version_file_path):
+    try:
+        with open(version_file_path, "r") as f:
+            version = f.read().strip()
+            # Clean output for the PlatformIO console
+            print(f"--- SUCCESS: Found version {version} in {version_file_path} ---")
+    except Exception as e:
+        print(f"--- ERROR: could not read version file: {e} ---")
+else:
+    print(f"--- ERROR: File NOT FOUND at {version_file_path} ---")
+
+# Apply to the build environment
+# We use escaped quotes so C++ treats it as a string literal "vX.X.X"
+full_version_str = f'\\"v{version}\\"'
+
+env.Append(CPPDEFINES=[
+    ("FW_VERSION", full_version_str)
+])

data-src/index.js

@@ -1,6 +1,9 @@
-//var hst = '192.168.1.208';
+/** 
-var hst = '192.168.1.152';
+ * hst is a development convenience variable: it's a hardcoded IP address used when the HTML file is opened directly 
-//var hst = '192.168.1.159';
+ * from the filesystem (i.e., file:// protocol) rather than served from the ESP32.
+ * Adapt the IP accordingly based on your router configuration.
+**/
+var hst = '192.168.178.20';
 var _rooms = [{ roomId: 0, name: 'Home' }];
 
 var errors = [
@@ -1268,9 +1271,27 @@ class Security {
 }
 var security = new Security();
 
+// let appVersion = 'v3.0.11'; // Default placeholder
+async function getAppVersion() {
+    try {
+        const response = await fetch('/appversion');
+        if (!response.ok) throw new Error('File not found');
+        
+        const data = await response.text();
+        appVersion = `v${data.trim()}`;
+        
+        console.log("Loaded Version:", appVersion);
+        // Trigger any UI updates here
+    } catch (error) {
+        console.error("Error loading App version:", error);
+        appVersion = 'v3.0.11'; // Default placeholder
+    }
+    return appVersion;
+}
+
 class General {
     initialized = false; 
-    appVersion = 'v3.0.11';
+    appVersion = getAppVersion();
     reloadApp = false;
     init() {
         if (this.initialized) return;
@@ -2795,16 +2816,17 @@ class Somfy {
         document.getElementById('divLinkedShadeList').innerHTML = divCfg;
     }
     pinMaps = [
-        { name: '', maxPins: 39, inputs: [0, 1, 6, 7, 8, 9, 10, 11, 37, 38], outputs: [3, 6, 7, 8, 9, 10, 11, 34, 35, 36, 37, 38, 39] },
+        { name: '', maxPins: 39, inputs: [], outputs: [] },
         { name: 's2', maxPins: 46, inputs: [0, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 45], outputs: [0, 19, 20, 26, 27, 28, 29, 30, 31, 32, 45, 46]},
         { name: 's3', maxPins: 48, inputs: [19, 20, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32], outputs: [19, 20, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32] },
-        { name: 'c3', maxPins: 21, inputs: [11, 12, 13, 14, 15, 16, 17, 18, 19, 20], outputs: [11, 12, 13, 14, 15, 16, 17, 21] }
+        { name: 'c3', maxPins: 21, inputs: [11, 12, 13, 14, 15, 16, 17, 18, 19, 20], outputs: [11, 12, 13, 14, 15, 16, 17, 21] },
+        { name: 'c6', maxPins: 23, inputs: [], outputs: [] }
     ];
 
     loadPins(type, sel, opt) {
         while (sel.firstChild) sel.removeChild(sel.firstChild);
         let cm = document.getElementById('divContainer').getAttribute('data-chipmodel');
-        let pm = this.pinMaps.find(x => x.name === cm) || { name: '', maxPins: 39, inputs: [0, 1, 6, 7, 8, 9, 10, 11, 37, 38], outputs: [3, 6, 7, 8, 9, 10, 11, 34, 35, 36, 37, 38, 39] };
+        let pm = this.pinMaps.find(x => x.name === cm) || { name: '', maxPins: 39, inputs: [], outputs: [] };
         //console.log({ cm: cm, pm: pm });
         for (let i = 0; i <= pm.maxPins; i++) {
             if (type.includes('in') && pm.inputs.includes(i)) continue;
@@ -4815,3 +4837,15 @@ class Firmware {
 }
 var firmware = new Firmware();
 
+window.addEventListener('load', async () => {
+    // 1. Initialize your main application logic
+    // await init(); 
+    
+    // 2. Fetch and display the app version
+    appVersion = await getAppVersion();
+    const spanAppVersion = document.getElementById('spanAppVersion');
+    spanAppVersion.innerText = `${appVersion.trim()}`;
+    
+    console.log("Application fully loaded and version updated.");
+});
+

dependencies.lock

@@ -0,0 +1,322 @@
+dependencies:
+  chmorgan/esp-libhelix-mp3:
+    component_hash: cbb76089dc2c5749f7b470e2e70aedc44c9da519e04eb9a67d4c7ec275229e53
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.0.3
+  espressif/cbor:
+    component_hash: dad9ca860963e930366510a10b422b3125a4fb27b979712ed65efcbcd742de50
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 0.6.1~4
+  espressif/esp-dsp:
+    component_hash: 939e9c053487d6e7b7320a5cb761b2200e4b331730d6721668755ef76ab9f067
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.2'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.7.1
+  espressif/esp-modbus:
+    component_hash: 5d5e90b9e55721a8a194b301ad8102d4affb647f47b74cd413ff7d1ce2c1169c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.3'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.0.18
+  espressif/esp-serial-flasher:
+    component_hash: dcc42a16712a1a636509cf0bf90e14032d7f2141784b533613b267b6aa318d52
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 0.0.11
+  espressif/esp-zboss-lib:
+    component_hash: 321883d142421f65009972408287441794250057668a11abbdfd8bec77c3309a
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.6.4
+  espressif/esp-zigbee-lib:
+    component_hash: fa0812e6743e2a7d999af9f44ccdcea17ccb1e80f98d6b2956f44687503a88fd
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.6.8
+  espressif/esp_diag_data_store:
+    component_hash: c1e5cf62f545d2b136db299f4df1b228b9840be5bc3410c9ad2d2a882b5c0d64
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.0.2
+  espressif/esp_diagnostics:
+    component_hash: 5ea8e8da8217ed9ed778db3973139e726e17cd27ef5cf6429c787d19226c79f3
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    - name: espressif/rmaker_common
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.4.0
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.2.1
+  espressif/esp_insights:
+    component_hash: 4015c524b9955528f941268cf080174076b195800de910d061efc46113bc2e0c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    - name: espressif/cbor
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >=5.0
+      version: ~0.6
+    - name: espressif/esp_diag_data_store
+      registry_url: https://components.espressif.com
+      require: private
+      version: 1.0.2
+    - name: espressif/esp_diagnostics
+      registry_url: https://components.espressif.com
+      require: private
+      version: 1.2.1
+    - name: espressif/rmaker_common
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.4.0
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.2.2
+  espressif/esp_modem:
+    component_hash: f4fa6dab2496af2673a68881132bb7ce0f05bf62e30e5bd0d45b607066378a28
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.1'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 2.0.1
+  espressif/esp_rainmaker:
+    component_hash: f6fe458fc7a0102ee2879f0247da4b41419e6c07de12031f66e5e9454d25baaa
+    dependencies:
+    - name: espressif/esp_rcp_update
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 5.1
+      version: ~1.2.0
+    - name: espressif/esp_schedule
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.2.0
+    - name: espressif/esp_secure_cert_mgr
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >=4.3
+      version: ^2.2.1
+    - name: espressif/json_generator
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.1.1
+    - name: espressif/json_parser
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.0.3
+    - name: espressif/mdns
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >=5.0
+      version: ^1.2.0
+    - name: espressif/network_provisioning
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >= 5.1
+      version: ~1.0.0
+    - name: espressif/rmaker_common
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.4.6
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.5.2
+  espressif/esp_rcp_update:
+    component_hash: c10afbd54a17f27eed880e61262b161656e6d36ad63376c307f9273e99d0abcd
+    dependencies:
+    - name: espressif/esp-serial-flasher
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~0.0.0
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.2.0
+  espressif/esp_schedule:
+    component_hash: e202a9c688f7f1ab601efb91d682e4bcfaebc508dcceee1a1e0a0d2d1ca75a26
+    dependencies:
+    - name: espressif/rmaker_common
+      registry_url: https://components.espressif.com
+      require: private
+      version: ~1.4.2
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.2.0
+  espressif/esp_secure_cert_mgr:
+    component_hash: 2587797e68395edb67f30a7f9a7ce6a529492fa5fa6468592e912bc7ea34dbae
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 2.9.1
+  espressif/jsmn:
+    component_hash: d80350c41bbaa827c98a25b6072df00884e72f54885996fab4a4f0aebce6b6c3
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.3'
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.1.0
+  espressif/json_generator:
+    component_hash: 45033e1c199b13f1c8c1b544fb7d4e2df6a8e3071ebdcb1b22582b61a7974ff2
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.1.2
+  espressif/json_parser:
+    component_hash: d74b81729ad06ec11ff5eb5b1b0d7df1d00e6027fc11471f4b139c70dcf1b1e4
+    dependencies:
+    - name: espressif/jsmn
+      registry_url: https://components.espressif.com
+      require: private
+      rules:
+      - if: idf_version >=5.0
+      version: ~1.1
+    source:
+      registry_url: https://components.espressif.com
+      type: service
+    version: 1.0.3
+  espressif/libsodium:
+    component_hash: b51f5836f044d8b7fbb1784257605c47ff7356f701377b005912fe6a2f12db37
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=4.2'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.0.21
+  espressif/mdns:
+    component_hash: 1ebe3bd675bb9d1c58f52bc0b609b32f74e572b01c328f9e61282040c775495c
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.11.0
+  espressif/network_provisioning:
+    component_hash: ef2e10182fd1861e68b821491916327c25416ca7ae70e5a6e43313dbc71fe993
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.1'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.0.2
+  espressif/qrcode:
+    component_hash: 3b493771bc5d6ad30cbf87c25bf784aada8a08c941504355b55d6b75518ed7bc
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 0.1.0~2
+  espressif/rmaker_common:
+    component_hash: a3a1df881278d0351fc850b77792fe8a196ddd6dcacbea203d606329cc6a0239
+    dependencies: []
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.4.6
+  idf:
+    source:
+      type: idf
+    version: 5.5.2
+  joltwallet/littlefs:
+    component_hash: dcea25bcef2de023f089f5f01e8d8c46ad1b8ffef75861ad5ffb4098555839df
+    dependencies:
+    - name: idf
+      require: private
+      version: '>=5.0'
+    source:
+      registry_url: https://components.espressif.com/
+      type: service
+    version: 1.20.4
+direct_dependencies:
+- chmorgan/esp-libhelix-mp3
+- espressif/cbor
+- espressif/esp-dsp
+- espressif/esp-modbus
+- espressif/esp-zboss-lib
+- espressif/esp-zigbee-lib
+- espressif/esp_diag_data_store
+- espressif/esp_diagnostics
+- espressif/esp_insights
+- espressif/esp_modem
+- espressif/esp_rainmaker
+- espressif/libsodium
+- espressif/mdns
+- espressif/network_provisioning
+- espressif/qrcode
+- espressif/rmaker_common
+- idf
+- joltwallet/littlefs
+manifest_hash: 3e908f06feb1567024342d2aa7f9257e07d7fd89e839fca4eec0522ea95a34de
+target: esp32c6
+version: 2.0.0

esp32_huge_app.csv

@@ -0,0 +1,6 @@
+# Name,   Type, SubType,  Offset,    Size
+nvs,      data, nvs,      0x9000,    0x5000,
+otadata,  data, ota,      0xE000,    0x2000,
+app0,     app,  factory,  0x10000,   0x300000,
+spiffs,   data, spiffs,   0x310000,  0xD0000,
+coredump, data, coredump, 0x3E0000,  0x10000,

platformio.ini

@@ -10,6 +10,7 @@
 
 [platformio]
 default_envs = esp32devdbg
+src_dir = src
 
 [env]
 platform =  espressif32 @ 6.13.0
@@ -21,9 +22,9 @@ lib_deps =
 	esp32async/ESPAsyncWebServer@^3.10.3
 	esp32async/AsyncTCP@^3.4.10
 extra_scripts = 
+	pre:app_version.py
 	pre:minify.py
 	post:archive_elf.py
-
 board_build.filesystem = littlefs
 build_flags = 
 	-DCORE_DEBUG_LEVEL=3
@@ -55,12 +56,23 @@ board_build.partitions = esp32_3MB.csv
 board = esp32-s3-devkitc-1
 
 [env:esp32c6]
-platform = https://github.com/mnowak32/platform-espressif32.git#boards/seeed_xiao_esp32c6
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/stable/platform-espressif32.zip
-platform_packages =
-  framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.4
-  framework-arduinoespressif32-libs @ https://github.com/espressif/arduino-esp32/releases/download/3.0.4/esp32-arduino-libs-3.0.4.zip
 board = seeed_xiao_esp32c6
-board_build.partitions = esp32_3MB.csv
+build_type = debug
+board_build.partitions = esp32_huge_app.csv
 build_flags = 
 	${env.build_flags}
-	-I${platformio.packages_dir}/framework-arduinoespressif32/libraries/Network/src
+	-DCONFIG_FREERTOS_HZ=1000
+	-include "driver/gpio.h"
+lib_deps = 
+	; Low-Level libs, frameowrks and drivers
+	ESP32Async/AsyncTCP
+	https://github.com/Viproz/SmartRC-CC1101-Driver-Lib.git
+	; Commmunication Protocol
+	links2004/WebSockets
+	https://github.com/hmueller01/pubsubclient3.git
+	; Data-Parsing
+	bblanchon/ArduinoJson
+	; High-level wrappers/servers
+	ESP32Async/ESPAsyncWebServer
+

src/CMakeLists.txt

@@ -0,0 +1,6 @@
+# This file was automatically generated for projects
+# without default 'CMakeLists.txt' file.
+
+FILE(GLOB_RECURSE app_sources ${CMAKE_SOURCE_DIR}/src/*.*)
+
+idf_component_register(SRCS ${app_sources})

src/ConfigSettings.cpp

@@ -158,7 +158,7 @@ bool ConfigSettings::begin() {
     case esp_chip_model_t::CHIP_ESP32C3:
       strcpy(this->chipModel, "c3");
       break;
-#ifdef CHIP_ESP32C6
+    #ifdef CONFIG_IDF_TARGET_ESP32C6
     case esp_chip_model_t::CHIP_ESP32C6:
       strcpy(this->chipModel, "c6");
       break;

src/ConfigSettings.h

@@ -5,7 +5,11 @@
 #ifndef configsettings_h
 #define configsettings_h
 #include "WResp.h"
-#define FW_VERSION "v3.0.11"
+
+#ifndef FW_VERSION
+  #define FW_VERSION "v3.0.11" // Fallback if app_version.py script fails
+#endif
+
 enum class conn_types_t : byte {
     unset = 0x00,
     wifi = 0x01,

src/ESPNetwork.cpp

@@ -5,6 +5,12 @@
 #include <ESPmDNS.h>
 #include <esp_task_wdt.h>
 #include "esp_log.h"
+
+// Only reset the WDT if the current task is actually subscribed.
+// setConnected() is called from the WiFi event task which is not registered.
+static inline void safe_wdt_reset() {
+  if (esp_task_wdt_status(NULL) == ESP_OK) esp_task_wdt_reset();
+}
 #include "ConfigSettings.h"
 #include "ESPNetwork.h"
 #include "Web.h"
@@ -230,7 +236,7 @@ void ESPNetwork::emitSockets(uint8_t num) {
   this->emitHeap(num);
 }
 void ESPNetwork::setConnected(conn_types_t connType) {
-  esp_task_wdt_reset();
+  safe_wdt_reset();
   this->connType = connType;
   this->connectTime = millis();
   connectRetries = 0;
@@ -261,7 +267,7 @@ void ESPNetwork::setConnected(conn_types_t connType) {
 #endif // CONFIG_IDF_TARGET_ESP32C6
   // NET: Begin this in the startup.
   //sockEmit.begin();
-  esp_task_wdt_reset();
+  safe_wdt_reset();
 
   if(this->connectAttempts == 1) {
     if(this->connType == conn_types_t::wifi) {
@@ -284,7 +290,7 @@ void ESPNetwork::setConnected(conn_types_t connType) {
         settings.IP.dns1 = ETH.dnsIP(0);
         settings.IP.dns2 = ETH.dnsIP(1);
       }
-      esp_task_wdt_reset();
+      safe_wdt_reset();
       JsonSockEvent *json = sockEmit.beginEmit("ethernet");
       json->beginObject();
       json->addElem("connected", this->connected());
@@ -292,7 +298,7 @@ void ESPNetwork::setConnected(conn_types_t connType) {
       json->addElem("fullduplex", ETH.fullDuplex());
       json->endObject();
       sockEmit.endEmit();
-      esp_task_wdt_reset();
+      safe_wdt_reset();
     }
 #endif
   }
@@ -326,7 +332,7 @@ void ESPNetwork::setConnected(conn_types_t connType) {
   SSDP.setManufacturerURL(0, "https://github.com/rstrouse");
   SSDP.setURL(0, "/");
   SSDP.setActive(0, true);
-  esp_task_wdt_reset();
+  safe_wdt_reset();
   if(MDNS.begin(settings.hostname)) {
     ESP_LOGI(TAG, "MDNS Responder Started: serverId=%s", settings.serverId);
     MDNS.addService("http", "tcp", 80);
@@ -339,11 +345,11 @@ void ESPNetwork::setConnected(conn_types_t connType) {
     MDNS.addServiceTxt("espsomfy_rts", "tcp", "version", String(settings.fwVersion.name));
   }
   if(settings.ssdpBroadcast) {
-    esp_task_wdt_reset();
+    safe_wdt_reset();
     SSDP.begin();
   }
   else if(SSDP.isStarted) SSDP.end();
-  esp_task_wdt_reset();
+  safe_wdt_reset();
   this->emitSockets();
   settings.printAvailHeap();
   this->needsBroadcast = true;

src/Somfy.cpp

@@ -4712,14 +4712,15 @@ void transceiver_config_t::load() {
         this->SCKPin = 15;
         this->CSNPin = 14;
         break;
-#ifdef CHIP_ESP32C6
+#ifdef CONFIG_IDF_TARGET_ESP32C6
       case esp_chip_model_t::CHIP_ESP32C6:
-        this->TXPin = 13;
+      // Pinout applicable for the ESP32-C6-WROOM-1 module (ESP32-C6-DevKitC-1-N4)
-        this->RXPin = 12;
+        this->TXPin = 10;
-        this->MOSIPin = 16;
+        this->RXPin = 10;
-        this->MISOPin = 17;
+        this->MOSIPin = 7;
-        this->SCKPin = 15;
+        this->MISOPin = 2;
-        this->CSNPin = 14;
+        this->SCKPin = 6;
+        this->CSNPin = 0;
         break;
 #endif
       default:
@@ -4878,15 +4879,6 @@ bool Transceiver::begin() {
     return true;
 }
 void Transceiver::loop() {
-  // Dispatch deferred frequency scan requests from the main task so that
-  // attachInterrupt/detachInterrupt cross-core IPCs don't race with WiFi.
-  if(_pendingScan >= 0) {
-    int8_t pending = _pendingScan;
-    _pendingScan = -1;
-    if(pending == 1) this->beginFrequencyScan();
-    else this->endFrequencyScan();
-    return;
-  }
   somfy_rx_t rx;
   if (noiseDetected && rxmode != 3 && this->config.noiseDetection) {
     if (millis() - noiseStart > 100) {

src/Somfy.h

@@ -490,10 +490,6 @@ class Transceiver {
     bool _received = false;
     somfy_frame_t frame;
   public:
-    // -1 = none pending, 1 = beginFrequencyScan pending, 0 = endFrequencyScan pending.
-    // Set from the async_tcp task; consumed by loop() on the main task to avoid
-    // concurrent cross-core IPC races with the WiFi stack (EXCCAUSE_LOAD_PROHIBITED).
-    volatile int8_t _pendingScan = -1;
     transceiver_config_t config;
     bool printBuffer = false;
     //bool toJSON(JsonObject& obj);

src/Web.cpp

@@ -2406,7 +2406,7 @@ void Web::begin() {
     }));
 
   asyncServer.on("/beginFrequencyScan", HTTP_GET, [](AsyncWebServerRequest *request) {
-    somfy.transceiver._pendingScan = 1; // deferred to main task — see Transceiver::loop()
+    somfy.transceiver.beginFrequencyScan();
     AsyncJsonResp resp;
     resp.beginResponse(request, g_async_content, sizeof(g_async_content));
     resp.beginObject();
@@ -2416,7 +2416,7 @@ void Web::begin() {
   });
 
   asyncServer.on("/endFrequencyScan", HTTP_GET, [](AsyncWebServerRequest *request) {
-    somfy.transceiver._pendingScan = 0; // deferred to main task — see Transceiver::loop()
+    somfy.transceiver.endFrequencyScan();
     AsyncJsonResp resp;
     resp.beginResponse(request, g_async_content, sizeof(g_async_content));
     resp.beginObject();

src/idf_component.yml

@@ -0,0 +1,2 @@
+dependencies:
+  idf: '>=5.1'