I would like to "monitor" an existing CAN-bus with a Teensy 3.2. I've seen mentioned many times on this forum that this can be done without a transceiver. I am confused however as to how to connect the Teensy to the bus, in relation to how the CAN-H, CAN-L lines should be connected to the Teensy board.
If anyone could please help me with this it would be greatly appreciated.
Thanks in advance, Liam
If anyone could please help me with this it would be greatly appreciated.
Thanks in advance, Liam