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LIRC libraries
Linux Infrared Remote Control
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Common routines for hw that uses the standard serial port driver. More...
Go to the source code of this file.
Functions | |
| int | tty_reset (int fd) |
| Set the cfmakeraw termio options. | |
| int | tty_setrtscts (int fd, int enable) |
| Set/clear CTS control line. | |
| int | tty_setdtr (int fd, int enable) |
| Set/clear DTR control line. | |
| int | tty_setbaud (int fd, int baud) |
| Set the speed a. | |
| int | tty_setcsize (int fd, int csize) |
| Set the character size. | |
| int | tty_create_lock (const char *name) |
| Creates a lock file of the type /var/local/LCK. | |
| int | tty_delete_lock (void) |
| Delete any legacy lock(s) owned by this process. | |
| int | tty_set (int fd, int rts, int dtr) |
| Set RTS and DTR control lines. | |
| int | tty_clear (int fd, int rts, int dtr) |
| Clear RTS and DTR control lines. | |
| int | tty_write (int fd, char byte) |
| Write a single byte to serial device. | |
| int | tty_read (int fd, char *byte) |
| Read a single byte from serial device. | |
| int | tty_write_echo (int fd, char byte) |
| Write a single byte and check the echo from remote party. | |
Common routines for hw that uses the standard serial port driver.
Here is create_lock and delete_lock which manages the legacy, serial lock files. The other functions are wrappers for the termio(7) IOCTL commands.
Definition in file serial.h.