AI代码解释 functiondevice_data_analyze(dev)local t={}local a=0local s=dev:size()--我们定义 一次发送 十个 字节,分别为 温度 湿度--add_val(t,"Temperature",a,dev:bytes(1,5))add_val(t,"Humidity",a,dev:bytes(6,5))dev:response()dev:send("received")returns,to_json(t)end 如果大家对...
// put your setup code here, to run once: Serial.begin(9600); } void loop() { float t; t= Ds18b20GetTemp(); Serial.print("The temperature is :"); Serial.println(t); delay(2000); /*byte TH=0,TL=0; debug的时候为了调试方便 Ds18b20Rst(); Serial.println( Ds18b20Check()); Ds18b2...
A 2 line 16 character LCD is used to show the actual temperature, set point temperature and the minimum and maximum temperatures.I also scroll 8 characters to show a message that would otherwise be too long.The idea was you can make up error code messages, and scroll all of them...
Serial.begin(38400);//Open serial connection to report values to hostSerial.println("Starting up"); }voidloop() {floattemp_c;floattemp_f;floathumidity;//Read values from the sensortemp_c =sht1x.readTemperatureC(); temp_f=sht1x.readTemperatureF(); humidity=sht1x.readHumidity();//Print...
void loop() { // 读取温湿度传感器的数据 int chk = DHT11.read(DHT11PIN); // LCD 显示采集的温湿度数据 lcd.setCursor(0, 0); lcd.print("Tep: "); lcd.print((float)DHT11.temperature, 2); lcd.print("C"); lcd.setCursor(0, 1); lcd.print("Hum: "); lcd.print((float)DHT11.humi...
/* Sample code for the TMP100 Temperature sensor website:www.DFRobot.com Connection: VCC-5V GND-GND SDA-Analog pin 4 SCL-Analog pin 5 */ #include <Wire.h> int tmpAddress = B1001011; int ResolutionBits = 10; void setup() { Wire.begin(); // join i2c bus (address optional for ma...
wewritetofield1.ThingSpeak.setField(1,sensorData->temperature);ThingSpeak.setField(2,sensorData->humidity);intx=ThingSpeak.writeFields(myChannelNumber,myWriteAPIKey);if(x== 200) {Serial.println("TempChannelupdatesuccessful.");}else {Serial.println("Problemupdatingtempchannel.HTTPerrorcode" +String...
readHumidity(); //读取湿度数据 float T = dht.readTemperature();//读取温度数据 Serial.print("Humidity:"); //向串口打印 Humidity: Serial.print(RH); //向串口打印湿度数据 Serial.print("%"); Serial.print(" Temperature:"); Serial.print(T); //向串口打印温度数据 Serial.println("C"); ...
}voidloop() {//put your main code here, to run repeatedly:floath =dht.readHumidity();floatt =dht.readTemperature(); delay(2000);//check if returns are valid, if they are NaN (not a number) then something went wrong!if(isnan(t) ||isnan(h)) { ...
float RH = dht.readHumidity(); //读取湿度数据 float T = dht.readTemperature();//读取温度数据 Serial.print("Humidity:"); //向串口打印 Humidity: Serial.print(RH); //向串口打印湿度数据 Serial.print("%"); Serial.print(" Temperature:"); ...