In my test, the CAN message is sent by "cansend" command but it still not transmitted. I can observe this message in the message buffer memory by realview ICE.
I saw 3 PIN(CAN_STBY,CAN_EN,CAN_NERR) in iMX53 ARD schematic.
Could somebody tell me what functions in those PIN?
Are there any effect, if we don't make those PIN?(especially NERR GPI PIN)