Add version 0.1

mqtt.h

@@ -0,0 +1,39 @@
+#include <PubSubClient.h>
+#include <WiFi.h>
+#include "lightbar.h"
+
+#ifndef MQTT_H
+#define MQTT_H
+
+class MQTT
+{
+public:
+    MQTT(Lightbar *lightbar, const char *wifiSsid, const char *wifiPassword, const char *mqttServer, int mqttPort, const char *mqttUser, const char *mqttPassword, const char *mqttRootTopic, bool homeAssistantAutoDiscovery, const char *homeAssistantAutoDiscoveryPrefix, const char *homeAssistantDeviceName);
+    ~MQTT();
+    void setup();
+    void loop();
+    void onMessage(char *topic, byte *payload, unsigned int length);
+    void sendAction(uint32_t serial, byte command, byte options);
+
+private:
+    WiFiClient *wifiClient;
+    PubSubClient *client;
+    String clientId;
+    Lightbar *lightbar;
+    const char *wifiSsid;
+    const char *wifiPassword;
+    const char *mqttServer;
+    int mqttPort = 1883;
+    const char *mqttUser = "";
+    const char *mqttPassword = "";
+    String mqttRootTopic = "lightbar2mqtt";
+    bool homeAssistantDiscovery = true;
+    String homeAssistantDiscoveryPrefix = "homeassistant";
+    String homeAssistantDeviceName = "Mi Computer Monitor Light Bar";
+
+    void setupWifi();
+    void setupMqtt();
+    void sendHomeAssistantDiscoveryMessages();
+};
+
+#endif