I have a 500 kbps CAN bus with several nodes. I check the termination and it is 60 ohms. when there is traffic through the CAN Bus and the PCAN-PC/104-Plus is connected, error framer start appearing on the CANalyzer. If I disconnect the PCAN-PC/104-Plus module, there is no error messages.
Any ideas what could be wrong? I run ifconfig and check can0 interface and it shows 0 errors.