Alexa LED

#include <Arduino.h>
#include <ESP8266WiFi.h>
#include "fauxmoESP.h"
#include "credentials.h"

#define SERIAL_BAUDRATE                 115200
#define REDPIN                           14
#define GREENPIN                         12
#define BLUEPIN                          13

#define FADESPEED                        5
int ON, OFF;
int r, g, b;
int state;

fauxmoESP fauxmo;

// -----------------------------------------------------------------------------
// Wifi
// -----------------------------------------------------------------------------

void wifiSetup() {

    // Set WIFI module to STA mode
    WiFi.mode(WIFI_STA);

    // Connect
    Serial.printf("[WIFI] Connecting to %s ", WIFI_SSID);
    WiFi.begin(WIFI_SSID, WIFI_PASS);

    // Wait
    while (WiFi.status() != WL_CONNECTED) {
        Serial.print(".");
        delay(100);
    }
    Serial.println();

    // Connected!
    Serial.printf("[WIFI] STATION Mode, SSID: %s, IP address: %s\n", WiFi.SSID().c_str(), WiFi.localIP().toString().c_str());

}

void setup() {
    pinMode(REDPIN, OUTPUT);
    pinMode(GREENPIN, OUTPUT);
    pinMode(BLUEPIN, OUTPUT);

    // Init serial port and clean garbage
    Serial.begin(SERIAL_BAUDRATE);
    Serial.println();
    Serial.println();

    // Wifi
    wifiSetup();


    // Fauxmo
    fauxmo.addDevice("Arduino");

    // fauxmoESP 2.0.0 has changed the callback signature to add the device_id, this WARRANTY
    // it's easier to match devices to action without having to compare strings.
    fauxmo.onMessage([](unsigned char device_id, const char * device_name, bool state) {
        Serial.printf("[MAIN] Device #%d (%s) state: %s\n", device_id, device_name, state ? "ON" : "OFF");
           if (device_id == ON){ //habe hier ein wenig rumprobiert.

   // fade from blue to violet
  for (r = 0; r < 256; r++) {
    analogWrite(REDPIN, r);
    delay(FADESPEED);
  }
  // fade from violet to red
  for (b = 255; b > 0; b--) {
    analogWrite(BLUEPIN, b);
    delay(FADESPEED);
  }
  // fade from red to yellow
  for (g = 0; g < 256; g++) {
    analogWrite(GREENPIN, g);
    delay(FADESPEED);
  }
  // fade from yellow to green
  for (r = 255; r > 0; r--) {
    analogWrite(REDPIN, r);
    delay(FADESPEED);
  }
  // fade from green to teal
  for (b = 0; b < 256; b++) {
    analogWrite(BLUEPIN, b);
    delay(FADESPEED);
  }
  // fade from teal to blue
  for (g = 255; g > 0; g--) {
    analogWrite(GREENPIN, g);
    delay(FADESPEED);

  }
    }

    else (device_id == OFF); {
      digitalWrite(REDPIN, 0);
      digitalWrite(GREENPIN, 0);
      digitalWrite(BLUEPIN, 0);
      }
}




);}

void loop() {
  int r, g, b;
    // Since fauxmoESP 2.0 the library uses the "compatibility" mode by
    // default, this means that it uses WiFiUdp class instead of AsyncUDP.
    // The later requires the Arduino Core for ESP8266 staging version
    // whilst the former works fine with current stable 2.3.0 version.
    // But, since it's not "async" anymore we have to manually poll for UDP
    // packets
    fauxmo.handle();


    static unsigned long last = millis();
    if (millis() - last > 5000) {
        last = millis();
        Serial.printf("[MAIN] Free heap: %d bytes\n", ESP.getFreeHeap());
    }
}