led.c

来自「Example codes for ADuC8xx CPU family」· C语言 代码 · 共 49 行

#include <ADuC836.h>
#include <stdio.h>


sbit Buzzer = P1^0;
sbit Gen    = P2^0;
unsigned char c[1];
unsigned long int i = 0xF000;
unsigned char j = 0;


void delay(unsigned long int length) { while (length!=0) length--; }

void Timer2_Int () interrupt 5
{
//	Buzzer = !Buzzer;
	P2++;
	P1++;
	P0++;
//	if (IE1) i--; else if (IE0) i++;
	TF2 = 0;
}




void main (void)
{	
	delay(5);

	P2 = 0x00;
	//PLL Clock config
	PLLCON = 0x00;

	//Timer2 config
    ET2 = 1;
//   	TH2 = 0x00;	TL2 = 0x00; 
	RCAP2H = 0x00; RCAP2L = 0x00;
    EA = 1;
	T2CON = 0x04;



	while(1) {
	}

}