kb_test.c

ARM9200+嵌入式linux下键盘驱动

#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <pthread.h>
#include "kb_read.h"


main()
{
	char key;
 	char cmd[255];
	if(kb_open()<0){
		printf("KEYBOARD OPEN FAIL!\n");
		return 1;
	}
    while(1){
		printf("myshell>$: ");
		fflush(stdout);
		kb_get_line(cmd);
		printf("\r\n");
		if(strncmp("****",cmd,4)==0){
			break;
		}
		if(cmd[0] != 0){
			system(cmd);
		}
	}
	kb_close();
}