2023-02-20 11:32 AM
Hello
I'm trying to communicate two L432KC between them by CAN Bus, but I can't because it seems that the mailboxes are full and the HAL_CAN_ERROR_PARAM stops the program. How can I fix it?
Thank you very much
2023-02-20 12:35 PM
That type of communication can be done. Hard to tell why it didn't work for you without seeing code.
hth
KnarfB
2023-02-25 12:16 PM
I solved it
It seems that i didn´t clear the buffer reading it, so it failed because the mailboxes were full.
If anyone wants to see the code tell me and I upload it.
