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rtime.felk.cvut.cz Git - sojka/can-utils.git/commit
lib: add support for non-zero dlc values in CAN 2.0B RTR frames
As Hakan Engblom pointed out a CAN 2.0B RTR frame can contain a non-zero DLC
value which was not addressed by parse_canframe() and sprint_canframe().
This patch adds support for non-zero DLC values in a way that legacy logfiles
are still usable as the DLC can optionally be added.
Reported-by: Hakan Engblom <H.Engblom@tele-radio.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>