Version OK avec Mqtt

include/main.h

@@ -0,0 +1,7 @@
+
+
+//GPIO12 // Relay
+//GPIO13 // LED
+
+#define LED_PIN 13
+#define RELAY_PIN 12

include/mqtt_handler.h

@@ -0,0 +1,12 @@
+#pragma once
+#include <Arduino.h>
+#include <PubSubClient.h>
+#include "thermostat.h"
+
+extern float currentTemp;  // Global temperature variable updated by MQTT callback
+
+bool mqtt_connect(PubSubClient& client);
+void mqtt_loop(PubSubClient& client);
+void mqtt_publish_state(PubSubClient& client, ThermostatMode mode, float targetTemp, bool heating);
+void mqtt_callback(char* topic, byte* payload, unsigned int length);
+

include/preset.h

@@ -0,0 +1,8 @@
+#pragma once
+#include <Arduino.h>
+#include "thermostat.h"
+
+void load_presets();
+void save_presets();
+float get_preset_temp(ThermostatMode mode);
+void set_preset_temp(ThermostatMode mode, float temp);

include/thermostat.h

@@ -0,0 +1,21 @@
+#pragma once
+#include <Arduino.h>
+
+enum ThermostatMode { MODE_OFF, MODE_CONFORT, MODE_ECO, MODE_BOOST, MODE_HORS_GEL };
+
+class Thermostat {
+public:
+    Thermostat();
+    void setMode(ThermostatMode mode);
+    void setTemperature(float temp);
+    void setPresetTemp(ThermostatMode mode, float temp);
+    void update(float currentTemp);
+    bool isHeating() const;
+    ThermostatMode getMode() const;
+    float getTargetTemp() const;
+private:
+    ThermostatMode mode;
+    float presetTemps[5];
+    float targetTemp;
+    bool heating;
+};

include/web_config.h

@@ -0,0 +1,32 @@
+#pragma once
+#include <Arduino.h>
+
+void setup_web_config();
+void handle_web_config();
+bool should_save_config();
+void save_config();
+void load_config();
+
+#define CFG_STRLEN 64
+
+/**
+ * Config struct for EEPROM storage.
+ */
+struct ConfigData 
+{
+    char wifi_ssid[CFG_STRLEN];            // Wifi SSID
+    char wifi_pass[CFG_STRLEN];            // Wifi Password
+    char mqtt_server[CFG_STRLEN];          // MQTT Server
+    char mqtt_user[CFG_STRLEN];            // MQTT User
+    char mqtt_pass[CFG_STRLEN];            // MQTT Password
+    char temp_sensor_id[CFG_STRLEN];       // Temperature Sensor ID
+    char mqtt_device_id[CFG_STRLEN];       // MQTT Device ID
+    char mqtt_temp_topic[CFG_STRLEN];      // MQTT Temperature Topic
+    int mqtt_port;                         // MQTT Port
+    float preset_confort;                  // Confort Mode Temperature
+    float preset_eco;                      // Eco Mode Temperature
+    float preset_boost;                    // Boost Mode Temperature
+    float preset_hors_gel;                 // Hors Gel Mode Temperature
+};
+
+extern ConfigData config;

include/web_routes.h

@@ -0,0 +1,2 @@
+#pragma once
+void setup_web_routes();

include/web_server_instance.h

@@ -0,0 +1,4 @@
+#include <ESPAsyncWebServer.h>
+
+// Declare a global server instance on port 80
+extern AsyncWebServer server;