после того как все собрано, пишем программную часть для работы платы с датчиками
#include <OneWire.h>
#include <DallasTemperature.h>
#include <Wire.h>
#include <BMP085.h>
#include <DHT.h>
#define ONE_WIRE_BUS 4
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensors(&oneWire);
DeviceAddress Thermometer1 = {
0x28, 0x00, 0x54, 0xB6, 0x04, 0x00, 0x00, 0x92 };
DeviceAddress Thermometer3 = {
0x28, 0x94, 0xAC, 0xDF, 0x02, 0x00, 0x00, 0xB5 };
BMP085 dps = BMP085();
long Temperature = 0, Pressure = 0, Altitude = 0;
DHT dht(8, DHT11);
char incomingByte;
int x=0;
void setup() {
sensors.begin();
sensors.setResolution(Thermometer1, 10);
sensors.setResolution(Thermometer3, 10);
Wire.begin();
dps.init(MODE_ULTRA_HIGHRES, 21000, true);
dht.begin();
Serial.begin(9600);
}
void printTemperature(DeviceAddress deviceAddress) {
float tempC = sensors.getTempC(deviceAddress);
Serial.println(tempC,1);
}
void loop(){
sensors.requestTemperatures();
dps.getPressure(&Pressure);
int h = dht.readHumidity();
float t = dht.readTemperature();
if (Serial.available() > 0) {
incomingByte = Serial.read();
if(incomingByte == '1') {
x=2;
}
if(incomingByte == '2') {
x=1;
}
if(incomingByte == '3') {
x=3;
}
if(incomingByte == '4') {
x=4;
}
}
delay(100);
switch (x) {
case 1:
printTemperature(Thermometer1);
break;
case 2:
printTemperature(Thermometer3);
break;
case 3:
Serial.println(Pressure/133.3,1);
break;
case 4:
Serial.println(h);
break;
}
}
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