Created
October 3, 2016 16:37
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#include <OneWire.h> | |
#include <DallasTemperature.h> | |
#define ONE_WIRE_BUS 2 //digital Pin 2 des Arduino | |
OneWire oneWire(ONE_WIRE_BUS); //Initialisierung des OneWire Objekts | |
DallasTemperature sensors(&oneWire); //Temperatursensor Objekt | |
void setup(void) | |
{ | |
Serial.begin(9600); | |
Serial.println("DS18B20 Temperatursensor:"); | |
sensors.begin(); //Starten des Sensors | |
} | |
void loop(void) | |
{ | |
Serial.print(" Temperatur Abfrage..."); | |
sensors.requestTemperatures(); //Temperatur abfragen | |
Serial.println("ERLEDIGT"); | |
Serial.print("Temperatur des ersten Sensors"); | |
Serial.println(sensors.getTempCByIndex(0)); //Ausgabe der Temperatur vom ersten Sensor | |
} |
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