main.c

lingyang 凌阳单片机的da转换c程序 不辍

#include "SPCE061A.h"
void delay();
int main()
{
int temp=0;
asm("int off");
*P_DAC_Ctrl=0;
while(1)
	{
	*P_Watchdog_Clear=0x001;
	temp+=0x0040;
	*P_DAC1=temp;
	*P_DAC2=temp;
	if(temp>0x0cc0)temp=0;
	delay();
	}
}
void delay()
{
int i=0;
while(i<20)
{i++;}
}