Hi,

I don't think my problem is something about a missing file. I have succesfully run the very same program on UNO. Therefore I was thinking about a missing / wrong definition for resource inside the mysensors library for ATmega32u4 mcu.

To ensure that my micro is working properly, I have uploaded the sketch under Examples->1.Basics->Blink. It works without problem, I can see the serial traces as well.

Nevertheless I would like to try what you have suggested, but it is not clear for me since I have recently joined to Arduino World

Regards

Hi folks,

I recently bought a official arduino micro to give it a shot for Mysensors library. I tried to compile the distance sensor example and recieved a error for multiple definition of vector_41. Then I decided to go with the sketch on API page (http://www.mysensors.org/download/sensor_api_14). It compiled and uploaded without any errors however I didn't see any activity or any serial traces even if I added so. Next I decided to add a led toggle but no response either.

Does anyone come up with something similar?