Files
smart-rgb-esp32/lib/light/light.h
2025-08-29 10:22:36 +02:00

103 lines
4.4 KiB
C++

#pragma once
#include <cstdint>
#include "pin.h"
struct LightInfo {
std::string uniqueId;
const std::string name = "Smart RGB Light";
const std::string discoveryTopic = "homeassistant/light/smart_rgb_light/light/config";
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";
const std::string brightnessValueTemplate = "{{ value_json.brightness }}";
const std::string colorTempCommandTopic = "studiotj/smart-rgb/light/color_temp/set";
const std::string colorTempKelvinTopic = "studiotj/smart-rgb/light/color_temp_kelvin/set";
const std::string colorTempStateTopic = "studiotj/smart-rgb/light/color_temp/state";
const std::string colorTempValueTemplate = "{{ value_json.color_temp }}";
const std::string hsCommandTopic = "studiotj/smart-rgb/light/hs/set";
const std::string hsCommandTemplate = "{{ value_json.hs_cmd }}";
const std::string hsStateTopic = "studiotj/smart-rgb/light/hs/state";
const std::string hsValueTemplate = " {{ value_json.hs_value }}";
const std::string rgbCommandTopic = "studiotj/smart-rgb/light/rgb/set";
const std::string rgbCommandTemplate = "{{ {'rgb': [red, green, blue]} | to_json }}";
const std::string rgbStateTopic = "studiotj/smart-rgb/light/rgb/state";
const std::string rgbValueTemplate = "{{ value_json.rgb | join(',') }}";
const std::string rgbwCommandTopic = "studiotj/smart-rgb/light/rgbw/set";
const std::string rgbwCommandTemplate = "{{ value_json.rgbw_cmd }}";
const std::string rgbwStateTopic = "studiotj/smart-rgb/light/rgbw/state";
const std::string rgbwValueTemplate = "{{ value_json.rgbw_value }}";
const std::string rgbwwCommandTopic = "studiotj/smart-rgb/light/rgbww/set";
const std::string rgbwwCommandTemplate = "{{ value_json.rgbww_cmd }}";
const std::string rgbwwStateTopic = "studiotj/smart-rgb/light/rgbww/state";
const std::string rgbwwValueTemplate = "{{ value_json.rgbww_value }}";
const std::string supportedColorModesTopic = "studiotj/smart-rgb/light/supported_color_modes";
const std::string supportedColorModesValue = "['rgb', 'brightness']";
const std::string availabilityTemplate = "{{ value_json.availability }}";
};
struct DeviceInfo {
std::string name = "Smart RGB Light";
std::string model = "smart_rgb_light";
std::string identifier = "smart_rgb_light_";
std::string swVersion = "1.0"; // TODO: version will be generated.
std::string manufacturer = "Studio TJ";
};
enum LightType {
onOff,
brightness,
colorTemperature,
rgb,
rgbw,
rgbww,
};
enum ActiveMode {
modeRgb,
modeCct
};
class Light {
public:
Light(Pin* pinR, Pin* pinG, Pin* pinB, std::string uniqueId);
Light(Pin* pinR, Pin* pinG, Pin* pinB, Pin* pinCW, std::string uniqueId);
Light(Pin* pinR, Pin* pinG, Pin* pinB, Pin* pinCW, Pin* pinWW, std::string uniqueId);
void subscribeToMqttTopics();
void publishInitialState();
void publishCurrentState();
void setHsl(uint8_t h, uint8_t s, uint8_t l);
void setColorTemperature(uint16_t temperature);
void setBrightness(uint8_t brightness);
void turnOff();
private:
void handleCommand(const std::string& command);
void operatePin();
uint32_t correctGamma(uint32_t originalPwm);
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;
Pin* pinB;
Pin* pinCW;
Pin* pinWW;
LightInfo lightInfo;
DeviceInfo deviceInfo;
LightType lightType = onOff; // Default light type
ActiveMode activeMode = modeRgb;
};