[1594code]

Thanks for sharing all this information-- it's been helpful.

We have followed the serial_ports_readme instructions, we're using Kevin's camera code user_routines_fast.c interrupt handlers, and we tried to remove user_serial_drv.c.

We had a problem with this last action-- the function breaker_tripped was called in user_routines.c, and it is declared in User_serial_drv.c, so we can't compile

Has this happened to anyone else? What did you do?