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| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
#include <OneWire.h>
#include <DallasTemperature.h>
#define PIN_TEMPERATURE 4
OneWire oneWire(PIN_TEMPERATURE);
DallasTemperature sensors(&oneWire);
float currentTemp = 0;
void setup() {
Serial.begin(115200);
}
void loop() {
sensors.requestTemperatures();
currentTemp = sensors.getTempCByIndex(0);
Serial.print("Temperature: ");
Serial.println(currentTemp);
delay(500);
}
|
References
| Reference | URL |
|---|---|
| Product Sheet | https://www.maximintegrated.com/en/products/sensors/DS18B20.html |
| Interfacing DS18B20 1-Wire Digital Temperature Sensor with Arduino | https://lastminuteengineers.com/ds18b20-arduino-tutorial/ |
| Arduino Temperature Control Library | https://github.com/milesburton/Arduino-Temperature-Control-Library |
| MAX31850 OneWire Library | https://github.com/adafruit/MAX31850_OneWire |