- /* RS-485 structures */
- /* RS-485 support */
- /* Used with ioctl() TIOCSERSETRS485 */
- struct rs485_control {
- unsigned short rts_on_send;
- unsigned short rts_after_sent;
- __u32 delay_rts_before_send;
- unsigned short enabled;
- #ifdef __KERNEL__
- int disable_serial_loopback;
- #endif
- };
- /* Used with ioctl() TIOCSERWRRS485 */
- struct rs485_write {
- __u16 outc_size;
- unsigned char *outc;
- };