Search found 3 matches

by Kenny1967
Thu 10. Apr 2025, 07:25
Forum: Linux
Topic: PCAN-USB on Linux
Replies: 4
Views: 26656

Re: PCAN-USB on Linux

It seems that two dongles don't like to be plugged into the same machine? I'm curious if the device IDs must be different. In any case, I plugged each PCAN-USB into a separate Linux box and had no issues. Couldn't get the two talking to each other on a Windows box either. It's not a use case that ...
by Kenny1967
Thu 10. Apr 2025, 01:10
Forum: Linux
Topic: PCAN-USB on Linux
Replies: 4
Views: 26656

Re: PCAN-USB on Linux

Hi Michael,

Yes. Both sides are terminated.

Kenny
by Kenny1967
Wed 9. Apr 2025, 02:05
Forum: Linux
Topic: PCAN-USB on Linux
Replies: 4
Views: 26656

PCAN-USB on Linux

Hi,

I have two PCAN-USB devices attached to each other to test Python code to send CAN packets (code below). I use `candump can0` and `candump can1` in separate shells and use a third shell to send my test frames. I'm using `socketcan` with `python-can 4.2.2`.

If I send on either can0 or can1 I ...