rfid.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/time.h>
#include <sys/select.h>
#include "config.h"
#include "def.h"
#include "serialport.h"
#include "rfid.h"

Go to the source code of this file.

Functions
rfid_t *	rfid_open (char *device_path)
int	rfid_close (rfid_t *rfids)
int	rfid_read_locked (rfid_t *rfids)
int	rfid_read (rfid_t *rfids)

Detailed Description

Author

Eriks Zaharans

Date

1 Jul 2013

DESCRIPTION

RFID library.

Definition in file rfid.c.

Function Documentation

int rfid_close

(

rfid_t *

rfids

)

Close RFID Reader connection

Parameters

rfids

Pointer to RFID structure

Returns

s_OK if successful, s_ERROR if failed

Definition at line 53 of file rfid.c.

rfid_t* rfid_open

(

char *

device_path

)

Open RFID Reader connection

Parameters

device_path

Path to device

Returns

Pointer to RFID structure

Definition at line 35 of file rfid.c.

int rfid_read

(

rfid_t *

rfids

)

Read ID from RFID Reader

Parameters

rfids

Pointer to RFID structure

Returns

...

!! Check errors

Definition at line 124 of file rfid.c.

int rfid_read_locked

(

rfid_t *

rfids

)

Read ID from RFID Reader

Parameters

rfids

Pointer to RFID structure

Returns

...

!! Shoud add select!!!

!! Check errors

Definition at line 70 of file rfid.c.