单片机源程序如下:
#include<reg51.h>
unsigned char xdata *ADIN3=0xfefb;
unsigned char data ad_data;
sbit LED=P1;
void Delay(unsigned int Delay)
{
for(;Delay>0;Delay--);
}
void main(void)
{
while(1)
{
*ADIN3=0;
Delay(100);
ad_data=*ADIN3;
P1=ad_data;
}
}
全部资料51hei下载地址:
DA转换.zip
(20.71 KB, 下载次数: 12)
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