LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator

/*
The LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator is an I2C-based sensor that can be used with a variety of microcontrollers. In this example, I'll provide you with an Arduino code to read the pressure and altitude from the sensor. Note that this code assumes you are using an Arduino Uno or a similar board.

First, connect the sensor to the Arduino as follows:

VIN to 5V
GND to GND
SDA to A4 (on Arduino Uno) or the dedicated SDA pin on other boards
SCL to A5 (on Arduino Uno) or the dedicated SCL pin on other boards
You will also need to install the "LPS331" library by Pololu in the Arduino IDE. You can find this library in the Library Manager or download it from the following link: https://github.com/pololu/lps-arduino/archive/master.zip

Upload this code to your Arduino and open the Serial Monitor. The sensor will output pressure in millibars and altitude in meters every second.
*/

// LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator
// Example code for Arduino

#include <Wire.h>
#include <LPS.h>

LPS lps; // Create an instance of the LPS331AP sensor

void setup() {
  Serial.begin(9600); // Initialize the serial communication
  Wire.begin(); // Initialize the I2C communication

  if (!lps.init()) {
    Serial.println("Failed to initialize the LPS331AP sensor");
    while (1); // Halt the program if the sensor is not detected
  }

  lps.enableDefault(); // Enable default settings
}

void loop() {
  float pressure = lps.readPressureMillibars(); // Read pressure in millibars
  float altitude = lps.pressureToAltitudeMeters(pressure); // Convert pressure to altitude in meters

  Serial.print("Pressure: ");
  Serial.print(pressure);
  Serial.print(" mbar, Altitude: ");
  Serial.print(altitude);
  Serial.println(" meters");

  delay(1000); // Wait for 1 second before reading the sensor again
}