Good morning, I'm a embedded linux developer and I'm trying to dump J1939 CAN sentences on a iMX6 based board.
I tried saving RAW canbus messages on a file using the command
candump can0 -L > /tmp/fms_canbus
and everything works fine with NON BROADCAST messages.
However I'm not able to receive BROADCAST messages (BAM), it seems that no BAM message is recorded on the file.
As far as I know, in order to read BAM message, the socket should be opened with option SOCK_DGRAM, CAN_BCM, but it seems there is no CLI tool in canutils package that allows to perform an operation similar to the
candump can0 -L > /tmp/fms_canbus
Is there anyone that can help me fixing this issue? Should I implement a custom tool or is there a standard utils allowing to perform the desired action? Best regards Giovanni
