I'm trying to run the project example FlexCAN on the S32K DESIGN STUDIO with no success.
I suspect the culprit is UJA1169 Transceiver. This project originally uses a different Transceiver.
However I modified it to use the UJA1169 .
But it is not working for me .
I 'm pretty certain that I connected the boards and all the jumpers are set properly however I'm not a %100 sure.
CAN_HI/LO to CAN_HI/LO and Ground to Ground and jumpers j109/j108 are at default 1-2 position to insert the termination. THE BOARDS ARE POWERED VIA micro USB connector .
But I can't see anything on the scope on TX/RX CAN_HI/CAN_LO and it is not toggling the LEDS as it is supposed to.
When I choose the loop back mode for the CAN, it works
The project is attached.
Original Attachment has been moved to: FlexCAN.zip