topic Re: FlexCAN receiving message problem in S32K

FlexCAN receiving message problem

sagar991 — Wed, 24 Apr 2024 11:29:36 GMT

I am trying to send a message from FlexCAN0 MB to FlexCAN1 MB. But the message is not loading in the message buffer of FlexCAN1. I have attached the project.

I am using S32K3X4EVB-T172 board.

Re: FlexCAN receiving message problem

Julián_AragónM — Thu, 25 Apr 2024 23:16:05 GMT

Hi @sagar991,

I have not tested your project, but the issue could be that you are installing the same handler for both CAN0 and CAN1 in your main code:

It seems CAN1 IRQ Handler is not declared.

Best regards,
Julián