rc = (int)sendto(can_handler.socket, &txCanFrame, sizeof(struct can_frame), 0,
(struct sockaddr*)&can_handler.txAddress, sizeof(can_handler.txAddress));
if (rc < 0)
rc = (int)sendto(can_handler.socket, &txCanFrame, sizeof(struct can_frame), 0,
(struct sockaddr*)&can_handler.txAddress, sizeof(can_handler.txAddress));
if (rc < 0)