Hello,
Working with a "NUCLEO-F103RB" board to learn about the stm32 chip. Been using Microchip for years and wanted to learn something new. I've mostly been generating encoder and current signals out W1 and W2 for inverter-code simulation.
I believe the USB chip / USB PCB section is defective, got gradually worse and worse. Discovery 2 would lose communication but continue to generate signals. Over the last few days, I periodically get the Discovery 2 to connect for about 10sec. If, during that time, I can start the signals, the DIscovery 2 will continue to function; but, I can't talk to it, make changes, etc.
Thanks,
Neil