MS5803-14BA

MS5803-14BA Pressure and Temperature Sensor.

The MS5803-14BA device provides a digital 24-bit pressure and temperature value.

This Device is available from ControlEverything.com [SKU: MS5803-14BA_I2CS]

https://www.controleverything.com/content/Analog-Digital-Converters?sku=MS5803-14BA_I2CS

This Sample code can be used with Raspberry Pi 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_14BA.java

Run the java program.

$> pi4j MS5803_14BA

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_14BA.py

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_14BA.py

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