基于单片机串口远程多路温湿度采集仿真-毕设课设资料

Posted 2021-05-15 Mr song song

【资源下载】下载地址：点击下载（1242） 百度网盘

#include<reg51.h>
#include<intrins.h>
#include"DHT11.H"
#include"1602.H"
#define uchar unsigned char
#define uint unsigned int
uchar ws1[15];
uchar ws2[15]; 
void delay_ms5(uint ms)
{   
    uchar i;
	while(ms--)
    for (i=0;i<120;i++); 
}
void fasong1(uchar date)
{ 
    SBUF=date;	
    while(TI==0);
	 TI=0;	
}	

void fasong(uchar *shuju)
{ while(*shuju!='\\0'){
    fasong1(*shuju);
 	shuju++;
 	}
 }		 
void main()
{  initialize_lcd();//初始化LCD1602
   TMOD=0x20;  //T1方式2
   TR1=1;
   TH1=0xff;
   TL1=0xff;
   EA=1;
   SCON=0x50;	//方式1，允许接收
   PCON=0;	 //或者SMOD=1；