can_viewer(1) on Linux
The text be79a4c1f194, as Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it.
CAN data viewer 3.0.0+github
Flags it lists
-
--bitrate -
--channel -
--decode -
--filter -
--help -
--interface -
--version -
-b -
-c -
-d -
-f -
-h -
-i