MS5803-02BA

MS5803-02BA Pressure and Temperature Sensor.

The MS5803-02BA device provides a digital 24-bit pressure and temperature value.

This Device is available from ControlEverything.com [SKU: MS5803-02BA_I2CS]

https://www.controleverything.com/content/Analog-Digital-Converters?sku=MS5803-02BA_I2CS

This Sample code can be used with Raspberry Pi and Arduino and Onion Omega.

Java

Download and install pi4j library on Raspberry pi. Steps to install pi4j are provided at:

http://pi4j.com/install.html

Download (or git pull) the code in pi.

Compile the java program.

$> pi4j MS5803_02BA.java

Run the java program.

$> pi4j MS5803_02BA

Python

Download and install smbus library on Raspberry pi. Steps to install smbus are provided at:

https://pypi.python.org/pypi/smbus-cffi/0.5.1

Download (or git pull) the code in pi. Run the program.

$> python MS5803_02BA.py

Arduino

Download and install Arduino Software (IDE) on your machine. Steps to install Arduino are provided at:

https://www.arduino.cc/en/Main/Software

Download (or git pull) the code and double click the file to run the program.

Compile and upload the code on Arduino IDE and see the output on Serial Monitor.

Onion Omega

Get Started and setting up the Onion Omega according to steps provided at :

https://wiki.onion.io/Get-Started

To install the Python module, run the following commands:

opkg update

opkg install python-light pyOnionI2C

Download (or git pull) the code in Onion Omega. Run the program.

$> python MS5803_02BA.py

#####The code output is the pressure in mbar and temperature reading in degree celsius and fahrenheit.