I'm running a CAN bus at 20k instead of the the usual 125k or 500k found in cars. At this slow data rate I get transmit timeout errors due to the presence of a hard coded value in a retry loop where it checks the chip 50 times to see if the data has been sent or else returns CAN_SENDMSGTIMEOUT. The…

Modifying Cory Fowler's CAN bus MCP2515 library for use at slow data rates

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