Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* RS-485 structures */ |
2 | ||
3 | /* RS-485 support */ | |
4 | /* Used with ioctl() TIOCSERSETRS485 */ | |
5 | struct rs485_control { | |
6 | unsigned short rts_on_send; | |
7 | unsigned short rts_after_sent; | |
8 | unsigned long delay_rts_before_send; | |
9 | unsigned short enabled; | |
10 | #ifdef __KERNEL__ | |
11 | int disable_serial_loopback; | |
12 | #endif | |
13 | }; | |
14 | ||
15 | /* Used with ioctl() TIOCSERWRRS485 */ | |
16 | struct rs485_write { | |
17 | unsigned short outc_size; | |
18 | unsigned char *outc; | |
19 | }; | |
20 |