|
Verkabelung
|
| Sensor |
Arduino |
Funktion |
| VCC |
5V |
positive Versorgungsspannung |
| SDA |
A4 |
serial data Schnittstelle |
| SCL |
A5 |
serial clock Schnittstelle |
| XCLR |
|
|
| EOC |
|
|
| GND |
GND |
Masse (0 Volt Potential) |
|
|
Code
|
#include <Wire.h>
#include <Adafruit_BMP085.h> // include adafruit library
Adafruit_BMP085 bmp;
void setup()
{
Serial.begin(9600);
bmp.begin();
}
void loop()
{
// temperature
Serial.print("temperature: ");
Serial.print(bmp.readTemperature());
Serial.println(" degree Celcius");
// pressure
Serial.print("pressure = ");
Serial.print(bmp.readPressure());
Serial.println(" pascal");
// altitude
Serial.print("height: ");
Serial.print(bmp.readAltitude());
Serial.println(" meter");
delay(1000);
}
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