Hi, Today was the first day I started testing X4M03, I installed Atmel Studio 7 for the first time, figured out through XEP documentation how to make it work with ATMEL ICE. The module was working, its LED was changing colors all the time. Then I programmed the distance demo, burned it through the device programmer (if I would press run [the play button on AS7], it would give me an error, however, through device programmer it said the fw is there now and it could verify). Then as I couldn't see anything, I started trying the Python example from another laptop. So, here is the setup, my ICE was connected to my Windows laptop and X4M03 was powered by my Mac. So, as I figured out that python example won't need ICE and ATMEL Studio, I tried using Mac's serial interface to run the Python example while X4M03 was also connected with ICE and the other laptop, however, it didn't work (I suppose I was still looking at the correct "alive" com port to connect to) but in the meantime I noticed that the LED of X4M03 is now off. I have tried multiple cables and also have tried powering it through wall adapter, no sign of life in there. Was it me or something else happened? Is there any way to fix it?