i am trying to test the 2 Channel CAN FD shield on Pi 4. First thing I noticed, that the SPI modules are recognised without the drivers. I have no idea if this is fine.
Second, I try to simply connect the two channels, run in one terminal
cangen can0 -mv
and in another
I can see the messages are being generated, but nothing is received on the other side.
Tried it with python, same result.
Is this s known issue, or did anybody succeed here?
Thank you in advance!