Hi Wolfgang, >> What is actually the advantage of using hardware loopback? One can >> always quit using it and use Tx interrupt for self reception ... > > Hey, we care about overhead ;-). CAN can cause high interrupt loads, > especially at 1 MB/s.
True, overhead sucks 8) However, if using HW loopback, you are not getting less CAN interrupts, are you? Maybe Rx interrupt instead Tx, but the number of interrupts shall be the same ... Regards, Vladislav _______________________________________________ Socketcan-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-users
