main.c

在LPC2368下

#include <LPC23xx.H>
#include "Key.h"

int main()
{
	PINSEL10 = 0;
 	FIO2DIR=0x000000ff;
	Init_Timer3();
	while(1)
	{
		Key_Scan();
		switch(key_Status)
	    {
	        case KEY_ENTER:
				FIO2PIN0=0xFE;
	            break;
	        case KEY_RIGHT:
				FIO2PIN0=0xFD;
	            break;
	        case KEY_UP:
				FIO2PIN0=0xFB;
	            break;
	        case KEY_ESC:
				FIO2PIN0=0xF7;
	            break;
	    }
	}
}