I wrote a self-made ECC code for experiments, and I have tested its correctness in my PC by a gcc compiler , then I put them into the simleserial-base project, like this
if the code is correctly executed, I should get a [0x00, 0x15, 0x00…], but when I send ‘pt’ to the board,I get nothing
Sorry about that I know little about embed programming!
The target board is STM32-F303, what happened here? How can I find this bug?