Ruben Campo

MSCan & Bus-off Recovery

Discussion created by Ruben Campo on Dec 11, 2008
Latest reply on Aug 31, 2009 by Ruben Campo
Hi all,

I want to know what do you do in the error interrupt when the node is in Bus-off state.
I catch the interrupt but I really don't know what to do. I initialize the mscan as automatic recovery in bus-off, so I suppose the node waits for the 128 occurrences of 11 consecutive recessive bits on the CAN bus and then the node can transmit again... but do you initialize again the node? do you do anything after bus-off recovery?

Thanks in advance