求救 parallax MLX90614 Infrared Module
求救parallax MLX90614 Infrared Module我使用 1.05 版 arduino , 可是以下程序代码
无法通过compile
我将 Temp90.print(0,BYTE); 修改成 Temp90.write(0);
可是还是无法成功
请问要如何解决
#include <SoftwareSerial.h>
SoftwareSerial Temp90(2, 3);
int LED=13; /* for the show*/
int RESET=12;
void setup()
{
pinMode(2,OUTPUT);
pinMode(3,OUTPUT);
pinMode(RESET,OUTPUT);
digitalWrite(RESET,HIGH);
delay(50);
digitalWrite(RESET,LOW);
delay(100);
digitalWrite(RESET,HIGH);
Temp90.begin(2400);
Serial.begin(115200);
delay(100);
Temp90.print(0,BYTE);
Temp90.print("!TEMc");
Temp90.print(0x5A,BYTE);
Temp90.print(7,BYTE);
digitalWrite(LED,HIGH);
delay(1000);
digitalWrite(LED,LOW);
pinMode(2,INPUT);
pinMode(3,INPUT);
delay(10);
}
//---------------------------------
void loop()
{
Acqu_Temp();
}
//----------------------------------
int Acqu_Temp()
{
static char rByte;
char rChar;
static int Read=0;
static int rcount=0;
int Temp1, Temp2, Temp3;
rChar = Temp90.read();
if (rChar == 'T') {
rByte=rChar;
rChar=Temp90.read();
if(rChar=='E')
{
rByte=rChar;
rChar=Temp90.read();
if(rChar=='M')
{
rByte=rChar;
rByte=Temp90.read();
rByte=Temp90.read();
rByte=Temp90.read();
Temp1 = rByte + rByte*256;
Temp2 = (Temp1/100);
if (Temp1*2 < 27315) {
Temp3 = ((27315-(Temp1*2))/100);
}
else
Temp3 = (Temp1/100*2)-273;
Serial.print("Temperature= ");
Serial.print(Temp3,DEC);
Serial.println(" Degrees Celsius");
}
}
}
digitalWrite(LED,HIGH);
delay(500);
digitalWrite(LED,LOW);
delay(500);
}
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