I have a question about the length of J1939 when the data is less than 8 bytes.
IQAN seems to set automatically the data length to 8 bytes, no matter what the DBC files contains.
But, for example, when a PGN is set to 4 bytes by a manufacturer, the communication fails.
Is there a way to set the proper value of the DLC in IQAN when the data length is less than 8 bytes on J1939 CAN bus?
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