LIRC libraries
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serial.c File Reference

(e229353 2016-10-20 17:36:59 +0200)

Implements serial.h. More...

#include <limits.h>
#include <poll.h>
#include <stdio.h>
#include <stdlib.h>
#include <termios.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <dirent.h>
#include <signal.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/ioctl.h>
#include "lirc/lirc_log.h"
#include "lirc/curl_poll.h"

Go to the source code of this file.

Macros

#define LIRC_LOCKDIR   "/var/lock/lockdev"
 

Functions

int tty_reset (int fd)
 Set the cfmakeraw termio options. More...
 
int tty_setrtscts (int fd, int enable)
 Set/clear CTS control line. More...
 
int tty_setdtr (int fd, int enable)
 Set/clear DTR control line. More...
 
int tty_setbaud (int fd, int baud)
 Set the speed a. More...
 
int tty_setcsize (int fd, int csize)
 Set the character size. More...
 
int tty_create_lock (const char *name)
 Creates a lock file of the type /var/local/LCK. More...
 
int tty_delete_lock (void)
 Delete any legacy lock(s) owned by this process. More...
 
int tty_set (int fd, int rts, int dtr)
 Set RTS and DTR control lines. More...
 
int tty_clear (int fd, int rts, int dtr)
 Clear RTS and DTR control lines. More...
 
int tty_write (int fd, char byte)
 Write a single byte to serial device. More...
 
int tty_read (int fd, char *byte)
 Read a single byte from serial device. More...
 
int tty_write_echo (int fd, char byte)
 Write a single byte and check the echo from remote party. More...
 

Detailed Description

Implements serial.h.

Author
Christoph Bartelmus

Definition in file serial.c.