i’m trying to port TinyOS 0.60 on this board that i received yesterday
a cheap [STM32F407VGT6 (28 Mhz Crystal) Board]
but i can not recognize USB OTG (seems no pullup there) for pins PA11, PA12
how (and what i need to activate usb there).
usb on the board do not start - and usb here more act as power supply only …
So what i need to do from changes something to make it usb recognised
here is board scheme i received from seller