main.c

C51驱动标准PC键盘的程序

#include <pgmspace.h>
#include <stdio.h>
#include <stdlib.h>
#include "io8515.h"
#include "serial.h"
#include "gpr.h"
#include "kb.h"


void main(void)
{
	unsigned char key;

	init_uart();	// Initializes the UART transmit buffer
	init_kb();	// Initialize keyboard reception

	while(1)
	{
		key=getchar();
		putchar(key);
		delay(100);
	}
}