“Product is working as expected. But, I have a few hardware problems. Which can be a serious problem for someone.
USB connector is not soldeted straight and this issue makes it impossible to embed it into my project. I reworked connector with hot air soldering station and it is usable now.
Labels of pins are printed in between of pins on top side of board. They are entirely unreadable. Only option is read label of pins from bottom side of board. Again, in my design it's useless, so I had to draw pin numbers in my notes before plugging the board into the carrier board.”
