Hi, I'm pretty new to MySensors and Arduino and I'm trying to write a simple code. I would like to toggle switch from Domoticz which will blink the LED (pin 13 on my Arduino Nano) and then Arduino will send the pin state back to Domoticz.
My Arduino is serial connected with Raspberry Pi and Domoticz. On Domoticz I have a serial MySensors Gateway.
Can u help me?
Thank you in advance.