#include #include //D4 auf ground macht led leuchten #define PIN_LED D4 HomieNode knobNode("blinky", "blinky", "commands"); void setup() { Serial.begin(115200); Serial << endl << endl; pinMode(PIN_LED, OUTPUT); Homie_setFirmware("blinky", "0.1.0"); Homie.setup(); ArduinoOTA.setHostname(Homie.getConfiguration().deviceId); ArduinoOTA.onStart([]() { Homie.getLogger() << "Arduino OTA angefragt" << endl; }); ArduinoOTA.begin(); } void loop() { Homie.loop(); ArduinoOTA.handle(); }