main.c

来自「实验在Keil 3平台上调试通过」· C语言 代码 · 共 57 行

#include <chipcon/cc1110.h>

#define uint unsigned int
#define uchar unsigned char


sbit led1 = P1^0;
sbit led2 = P1^1;

void Delay(uint);
void Initial(void);

extern void CTL_WatchDog(uchar,uchar,uchar,uchar);
extern void FeetDog(void);
extern void Init_power(uchar);


//****************************
//延时
void Delay(uint n)
{
	uint tt;
	for(tt = 0;tt<n;tt++);
	for(tt = 0;tt<n;tt++);
	for(tt = 0;tt<n;tt++);
	for(tt = 0;tt<n;tt++);
	for(tt = 0;tt<n;tt++);
}

//****************************
//初始化程序
void Initial(void)
{
	//P1 out
	P1DIR = 0x03; //led1 led2
	led1 = 1;
	led2 = 1;	//close led

	//中断
	//EA = 0;
}

//***************************
//主函数
void main()
{
	Initial();
	CTL_WatchDog(1,0,0,0);	//开年门狗，时间间隔1s

	Delay(10000);
	Delay(10000);
	led2 = 0;
	while(1)
	{
		FeetDog();				//反复喂狗
	}
}