testkbd.c

来自「驱动测试」· C语言 代码 · 共 57 行

/*
* This source code is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Lesser General Public License for more details.
*       
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*
* File Name: testkbd.c							
*
* Reference:
*
* Author: Li Feng                                                   
*
* Description:
*
* 	
* 
* History:
* 02/23/2005  Li Feng    Created
*  
*
*CodeReview Log:
* 
*/
#include <stdio.h>
#include "libkbd.h"

int main()
{
	int i;
	UINT8 nKey;
	HKBD hKBD;
	hKBD = KBD_Open("/dev/tty0");
	if(hKBD==NULL)
		return 0;

	for(i=0; i<100; i++)
	{
		if(KBD_Read(hKBD, &nKey))
		{
			printf("ReadKey:%d\n\n", nKey);
		}
		else 
			printf("ReadKey:read error\n");
	}
	KBD_Close(hKBD);
	return 0;
}