Hello.
I purchased a microcontroller to build KING LRL V4 1. No problems what has not arisen. Very grateful for the support Nicolas. Under laboratory conditions, the device tested, everything works fine. Waiting for warming to be tested in the field.
Here is a video on the work KING LRL V4 1.
https://www.youtube.com/watch?v=P3kuiSonhS4
Nicolas, I'm not from Russia I'm from Ukraine.
Regards Alex