Tool/software:
Hi
Is there a way to control MCAN transmission on a level of buffer index?
What I want to achieve is to use more buffers than 1 (like example does), up to 32 or 64 to have more buffers in transmission and than when I get TX Success interrupt use the MCAN_IR register (or any other way) to identify the buffer index which was sent successfully (or failed). Automatic retransmission is disabled, I need to control retry count.
Is there any example or description how to do it (message markers or whatever else) is suitable for my needs?
Managed to do this on RX with FIFO but can't find a proper way for TX. Wanted to check MCAN_IR but the register addendum does not have it described properly, have just mentions on other register descriptions. However the SDK code have shift/mask definitions for it and I've seen nothing related to buffer index so probably other ways are needed to identify the buffer/fifo index used for sending.
Best regards,
Barna Csenteri
