working version 1

lib/light/light.h

@@ -11,6 +11,7 @@ struct LightInfo {
     const std::string baseTopic = "studiotj/smart-rgb/light";
     const std::string availabilityTopic = "studiotj/smart-rgb/light/status";
     const std::string stateTopic = "studiotj/smart-rgb/light/state";
+    const std::string jsonAttributesTopic = "studiotj/smart-rgb/light/attributes";
     const std::string stateValueTemplate = "{{ value_json.state }}";
     const std::string commandTopic = "studiotj/smart-rgb/light/state/set";
     const std::string brightnessCommandTopic = "studiotj/smart-rgb/light/brightness/set";
@@ -57,6 +58,11 @@ enum LightType {
     rgbww,
 };
 
+enum ActiveMode {
+    modeRgb,
+    modeCct
+};
+
 class Light {
 public:
     Light(Pin* pinR, Pin* pinG, Pin* pinB, Mqtt* mqttClient, std::string uniqueId);
@@ -68,20 +74,23 @@ public:
     void setHsl(uint8_t h, uint8_t s, uint8_t l);
     void setColorTemperature(uint16_t temperature);
     void setBrightness(uint8_t brightness);
-    void turnOn();
     void turnOff();
 
 private:
     void handleCommand(const std::string& command);
     void operatePin();
     uint32_t correctGamma(uint32_t originalPwm);
-    uint8_t r = 255; // Default to white
-    uint8_t g = 255; // Default to white
-    uint8_t b = 255; // Default to white
+    void applyKelvin(uint32_t kelvin);
+    uint8_t r = 0; // Default to white
+    uint8_t g = 0; // Default to white
+    uint8_t b = 0; // Default to white
     uint8_t cw = 255; // Default to white
     uint8_t ww = 255; // Default to white
+    const uint32_t cwTempKelvin = 6000;
+    const uint32_t wwTempKelvin = 3000;
     uint16_t colorTemperature;
     uint8_t brightness;
+    uint32_t maxPwm;
     bool isOn = false;
     Pin* pinR;
     Pin* pinG;
@@ -92,4 +101,5 @@ private:
     LightInfo lightInfo;
     DeviceInfo deviceInfo;
     LightType lightType = onOff; // Default light type
+    ActiveMode activeMode = modeRgb;
 };