braille.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <termios.h>
#include "hd.h"
#include "hd_int.h"
#include "braille.h"

Defines

#define BRL_ID   "\033ID="
#define WAIT_DTR   700000
#define WAIT_FLUSH   200
#define BAUDRATE   B19200
#define MAXREAD   18

Functions

static unsigned do_alva (hd_data_t *hd_data, char *dev_name, int cnt)
static unsigned do_fhp (hd_data_t *hd_data, char *dev_name, unsigned baud, int cnt)
static unsigned do_ht (hd_data_t *hd_data, char *dev_name, int cnt)
static unsigned do_baum (hd_data_t *hd_data, char *dev_name, int cnt)
void hd_scan_braille (hd_data_t *hd_data)

Define Documentation

#define BAUDRATE   B19200
 

#define BRL_ID   "\033ID="
 

#define MAXREAD   18
 

#define WAIT_DTR   700000
 

#define WAIT_FLUSH   200
 


Function Documentation

unsigned do_alva hd_data_t hd_data,
char *  dev_name,
int  cnt
[static]
 

unsigned do_baum hd_data_t hd_data,
char *  dev_name,
int  cnt
[static]
 

unsigned do_fhp hd_data_t hd_data,
char *  dev_name,
unsigned  baud,
int  cnt
[static]
 

unsigned do_ht hd_data_t hd_data,
char *  dev_name,
int  cnt
[static]
 

void hd_scan_braille hd_data_t hd_data  )