Dear Champs,
My customer faced an issue to test loopback example of MCAN and they failed to turn-off loopback mode in loopback example of MCAN with polling & FIFO mode.
They wanted to turn-off loopback mode to test it by connecting external device, but failed to test it with FIFO & polling mode.
There was no issue to turn-off loopback mode with Buffer & interrupt mode as below.
* 'Interrupt' mode(Buffer)
- Loopback ON : test done
- Loopback OFF : test done
* 'Polling' mode(FIFO)
- Loopback ON : test done
- Loopback OFF : fail
Could you please let me know how they can turn-off Loopback mode in MCAN Loopback Polling example?
Is there any other example to use RX FIFO mode in MCAN?
Thanks and Best Regards,
SI.