 #include <Homie.h>
+#include <ArduinoOTA.h>
 
 #define PIN_LED     13      // PIN 12 / HSPI_MOSI; UART0_CTS MTCK
 #define PIN_RELAY   12      // PIN 10 / HSPI_MISO MTDI

    }
    lastButtonState = buttonState;
  }
}

void setup() {

  Homie.setResetTrigger(PIN_BUTTON, LOW, 5000);
  Homie.setLoopFunction(loopHandler);
  Homie.setup();
  ArduinoOTA.setHostname(Homie.getConfiguration().deviceId);
  ArduinoOTA.begin();
}

void loop() {
