Beispiel #1
0
/* closes the rs232 window again */
void rs232_close(int fd)
{
    if (fd & RS232_IS_PHYSICAL_DEVICE) {
        rs232dev_close(fd & ~RS232_IS_PHYSICAL_DEVICE);
    } else {
        rs232net_close(fd);
    }
}
Beispiel #2
0
/* reset RS232 stuff */
void rs232dev_reset(void)
{
    int i;

    for (i = 0; i < RS232_NUM_DEVICES; i++) {
        if (fds[i].inuse) {
            rs232dev_close(i);
        }
    }
}