#include "DeviceButton.h" void DeviceButton::deviceSetup() { pinMode(pin, INPUT); } void DeviceButton::deviceRegister() { Homie.registerNode(buttonNode); } void DeviceButton::deviceLoop() { byte debounce = 0; for (int i = 0; i < 3; i++) { if (digitalRead(pin) == state) { return; } delay(10); } state = !state; Serial.print("button: "); Serial.println(state); if (!Homie.setNodeProperty(buttonNode, "state", String(state), false)) { Serial.println("Sending failed"); } }