#include void setup() { Serial.begin(115200); ArduinoPlatform::SerialDebug = &Serial; randomSeed(millis()); // read adress table, association table, groupobject table and parameters from eeprom knx.readMemory(); // print values of parameters if device is already configured if (knx.configured()) { Serial.println("Coupler configured."); } // pin or GPIO the programming led is connected to. Default is LED_BUILTIN // knx.ledPin(LED_BUILTIN); // is the led active on HIGH or low? Default is LOW // knx.ledPinActiveOn(HIGH); // pin or GPIO programming button is connected to. Default is 0 // knx.buttonPin(0); // start the framework. knx.start(); } void loop() { // don't delay here to much. Otherwise you might lose packages or mess up the timing with ETS knx.loop(); // only run the application code if the device was configured with ETS if (!knx.configured()) return; }