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| //
// ----------------------------------------------------------------
// GND 电源地
// VCC 接5V或3.3v电源
// D0 P1^0（SCL）
// D1 P1^1（SDA）
// ----------------------------------------------------------------
//\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*/
#include "REG51.h"
#include "oled.h"
#include <DTH11.h>
#define uchar unsigned char
#define uint unsigned int
uchar i;
uchar wendu [4];
uchar shidu [4];
int main(void)
{
OLED\_Init(); //初始化OLED
OLED\_Clear() ;
while(1)
{
OLED\_Clear();
OLED\_ShowCHinese(18,0,0);//温
OLED\_ShowCHinese(36,0,1);//湿
OLED\_ShowCHinese(54,0,2);//度
OLED\_ShowCHinese(72,0,3);//监
OLED\_ShowCHinese(90,0,4);//测
OLED\_ShowCHinese(26,3,0);
OLED\_ShowCHinese(44,3,2);
OLED\_ShowCHinese(26,6,1);
OLED\_ShowCHinese(44,6,2);
OLED\_ShowChar(62,3,':',16);//显示ASCII字符
OLED\_ShowChar(62,6,':',16);//显示ASCII字符
DHT11\_delay\_ms(100);
DHT11\_receive();
for(i=0;i<7;i++)
{
if(i<=2)
{
shidu[i]= rec_dat[i]; //读取湿度
}
if(i>=4)
{
wendu[i-4] = rec_dat[i];
}
OLED\_ShowString(70,3,wendu,16);
OLED\_ShowCHinese(104,3,5); //显示℃符号
OLED\_ShowString(70,6,shidu,16);
OLED\_ShowChar(104,6,'%',16);
delay\_ms(1000);
}
}
}
|
