Basic snippet for reading Amphenol pressure sensors via I2C

Using Arduino Sensors
1

Here is a simple code snippet for reading Amphenol Pressure sensors with I2C output such as the NPA-700 and NPA-730. I tried searching the forums with no result, so I figured I'd post it here for others to find.

#include "Wire.h"

byte data[4];
int combined = 0;

void setup() {
  Serial.begin(9600);
  Wire.begin();
}

void loop() {
  // Read just the pressure
  Wire.requestFrom(0x28, 2);
  data[0] = Wire.read();
  data[1] = Wire.read();
  combined = (data[0] << 8) | data[1];
  combined -= 8200; // Compensate
  Serial.print(combined,DEC);

  // Read the pressure & temp (but print only temp)
  Wire.requestFrom(0x28, 4);
  data[0] = Wire.read();
  data[1] = Wire.read();
  data[2] = Wire.read();
  data[3] = Wire.read();
  combined = (data[2] << 8) | data[3];
  Serial.print(" : ");
  Serial.println(combined,DEC);

  delay(100);
}