Port project to use cmake build system.

This permits to develop the project more easily and efficiently than with Arduino iIDE (which is a pain)
Use the latest IDF framework version
Compile for esp32C5 chip

main/main.cpp

@@ -0,0 +1,94 @@
+#include <WiFi.h>
+#include <LittleFS.h>
+#include <esp_task_wdt.h>
+#include "ConfigSettings.h"
+#include "Network_internal.h"
+#include "Web.h"
+#include "Sockets.h"
+#include "Utils.h"
+#include "Somfy.h"
+#include "MQTT.h"
+#include "GitOTA.h"
+
+ConfigSettings settings;
+Web webServer;
+SocketEmitter sockEmit;
+Network_internal net;
+rebootDelay_t rebootDelay;
+SomfyShadeController somfy;
+MQTTClass mqtt;
+GitUpdater git;
+
+uint32_t oldheap = 0;
+
+esp_task_wdt_config_t twdt_config = {
+        .timeout_ms = 7000,
+        .idle_core_mask = (1 << CONFIG_FREERTOS_NUMBER_OF_CORES) - 1,    // Bitmask of all cores
+        .trigger_panic = true,
+    };
+
+void setup() {
+  Serial.begin(115200);
+  Serial.println();
+  Serial.println("Startup/Boot....");
+  Serial.println("Mounting File System...");
+  if(LittleFS.begin()) Serial.println("File system mounted successfully");
+  else Serial.println("Error mounting file system");
+  settings.begin();
+  if(WiFi.status() == WL_CONNECTED) WiFi.disconnect(true);
+  delay(10);
+  Serial.println();
+  webServer.startup();
+  webServer.begin();
+  delay(1000);
+  net.setup();  
+  somfy.begin();
+  //git.checkForUpdate();
+  esp_task_wdt_config_t l_config;
+  esp_task_wdt_init(&twdt_config); //enable panic so ESP32 restarts
+  esp_task_wdt_add(NULL); //add current thread to WDT watch
+
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+  //uint32_t heap = ESP.getFreeHeap();
+  if(rebootDelay.reboot && millis() > rebootDelay.rebootTime) {
+    Serial.print("Rebooting after ");
+    Serial.print(rebootDelay.rebootTime);
+    Serial.println("ms");
+    net.end();
+    ESP.restart();
+    return;
+  }
+  uint32_t timing = millis();
+  
+  net.loop();
+  if(millis() - timing > 100) Serial.printf("Timing Net: %ldms\n", millis() - timing);
+  timing = millis();
+  esp_task_wdt_reset();
+  somfy.loop();
+  if(millis() - timing > 100) Serial.printf("Timing Somfy: %ldms\n", millis() - timing);
+  timing = millis();
+  esp_task_wdt_reset();
+  if(net.connected() || net.softAPOpened) {
+    if(!rebootDelay.reboot && net.connected() && !net.softAPOpened) {
+      git.loop();
+      esp_task_wdt_reset();
+    }
+    webServer.loop();
+    esp_task_wdt_reset();
+    if(millis() - timing > 100) Serial.printf("Timing WebServer: %ldms\n", millis() - timing);
+    esp_task_wdt_reset();
+    timing = millis();
+    sockEmit.loop();
+    if(millis() - timing > 100) Serial.printf("Timing Socket: %ldms\n", millis() - timing);
+    esp_task_wdt_reset();
+    timing = millis();
+  }
+  if(rebootDelay.reboot && millis() > rebootDelay.rebootTime) {
+    net.end();
+    ESP.restart();
+  }
+  esp_task_wdt_reset();
+}