From: Oliver Hartkopp <[email protected]> Date: Tue, 19 Oct 2010 21:32:04 +0200
> CAN has no addressing scheme. It is currently impossible for userspace > to tell is a received CAN frame comes from another process on the local > host, or from a remote CAN device. > > This patch add support for userspace applications to distinguish between > 'own', 'local' and 'remote' CAN traffic. The distinction is made by returning > flags in msg->msg_flags in the call to recvmsg(). > > The added documentation explains the introduced flags. > > Signed-off-by: Kurt Van Dijck <[email protected]> > Signed-off-by: Oliver Hartkopp <[email protected]> Applied. _______________________________________________ Socketcan-core mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-core
