Hello, I'm programming the MCB167NET ev. board. I've conected externally the interfaces trying then to simulate a network with only 1 board, making it connecting the pins 2 and 7 respectively(CAN_L to CAN_L and CAN_H to CAN_H). All the jumpers seems to be ok. The problem is that the 1st interface detects bus off (before and after initialization) but the 2nd never. What can be wrong?
That's not what the OP was doing. He's trying to do CAN with transceivers You're right, my mistake.