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Python Module for Pressure Sensor

I2C Module for Pressure Sensor

Language: Python

Sensor: General Electric NPA-700B-001D

Protocol: I2C

Hardware: Raspberry Pi Version B

OS: Debian Wheezer

Create a Python Module that reads data from the Pressure Sensor via I2C bus. The sensor data is available from the I2C bus as explained in the attatched Application Guide.

The following functions are required:

void readData(address ) – Reads the sensor data and store the results in a variable. The read should be a 4byte read that returns pressure and temperature.

float getPressure() – Takes the raw data from the sensor read and converts into pressure as pKa

float getTemperatre(scale) - Take the raw data from the sensor read and converts into temperature in either F or C based on scale param . Int 0 = Fahrenheit Int 1 = Celsius .

int getDataStatus() – Returns the status code from the last data read

Access to an internet addressable Raspberry Pi for debugging will be provided.

Skills: Embedded Software, Linux, Python

See more: i2c pressure, c for int, debian os, the pressure, sensor, raspberry, python raspberry, python debian, python application, pressure, Linux python, I2C, celsius, application pressure, python read, electric application, raspberry i2c, linux read sensor, debian python, i2c linux, raspberry python, required python, raspberry guide, i2c linux code, read sensor data linux

About the Employer:
( 1 review ) United States

Project ID: #5136197

18 freelancers are bidding on average $191 for this job

nitelfreelance

Hi. We are experienced python programmers. We have worked with embedded systems and linux kernel. However this would be our first experience with Raspberry. Please see the following: [url removed, login to view] More

$250 USD in 10 days
(12 Reviews)
5.0
NTechcorporate

Hi, Hope you are doing well! We have gone through your requirement and we understand that you are looking for highly skilled, qualified, and experience Python development team for your project. Our developer More

$360 USD in 10 days
(3 Reviews)
4.8
grrod

Hi glyons. I can help you with this project. Ive worked with a lot of similar projects. I own several Raspberrys, Arduinos, Microcontrollers, I2C devices. I have developed a lot of libraries directly from datashe More

$250 USD in 15 days
(1 Review)
2.2
fifteenhex

This should be no problem at all with the userland i2c stuff.. I would just need access to your board via SSH as although I have a Pi on had I don't have that sensor. Cheers, Daniel

$168 USD in 3 days
(34 Reviews)
6.0
jerrybailie

HI - I have lots of I2c programming experience in Python and PERL in a linux environment using various I2C hardware converters (Aardvark, beagle, IBM proprietary, etc). I also recently acquired a R-PI, so all set th More

$150 USD in 10 days
(1 Review)
2.6
linuxfreak1985

Hi there, I have over 7 years experience working on HTML, Wordpress, Magento, Database administration, OpenCart, Website Design, Logo / Banner Design Joomla, CSS and Linux Administration. I have read the project descri More

$154 USD in 3 days
(224 Reviews)
7.2
waheni

Let me help you *********************************************************************************************************************

$333 USD in 15 days
(6 Reviews)
4.3
controlrede

We have a large experience in embedded linux and in Python, we can implement your requirements fast.

$166 USD in 10 days
(0 Reviews)
0.0
ngocphukmt

Hi Sir! I have used Raspberry Pi in many projects: Raspi Internet Radio (python+LCD16x2), IMU tracking (MPU6050-I2C bus), OpenCV based face recognization,...Most of them were written in python language. Looking for More

$55 USD in 5 days
(0 Reviews)
0.0
jhcovington

I am currently working on a project of my own that uses I2C as its communication protocol. Though it is being done on Arduino, I am familiar with Raspberry Pi and Linux and can guarantee the code will be done efficient More

$166 USD in 5 days
(0 Reviews)
0.0
shahidhk

A proposal has not yet been provided

$155 USD in 10 days
(0 Reviews)
0.0
pvmorici

I've got experience working with Rasberry Pi's, Linux, Python, and C all of which will probably be required for this project. I'm under bidding my usual rate since I don't have any reviews on this site yet but if you More

$55 USD in 3 days
(0 Reviews)
0.0
hedonistu

Hej! Electrical Engineer with scripting experience in Perl/Python and Embedded systems ready to help. Looking forward for a 'de-briefing' of the project. Best Regards, Stefan

$200 USD in 10 days
(0 Reviews)
0.0
NitinGK

Have worked with the I2C interface on Raspberry Pi. Need some clarification though- a. Sampling frequency for reading the data. b. getDataStatus- is it as a validation for the data read operation? Also, perhaps s More

$277 USD in 10 days
(0 Reviews)
0.0
taimopeelo

Hi, as far as I can tell, your project requires little programming. Testing and/or troubleshooting would be main thing. The specs you provided are minimalistic and clear. I have no reviews in Python, but I am famili More

$80 USD in 3 days
(0 Reviews)
0.0
FahimAhamed

I have experience in developing Raspberry Pi projects. I have a Raspberry and would love to start working on the project as soon as possible. I have kept 10 days for coding and unit testing and 10 more for online debug More

$133 USD in 20 days
(0 Reviews)
0.0
elect2eng

I have done I2C based sensor design . So this project seems to be easy for me. I have Raspberry pi with me. I will need the sensor board so that I can do the coding and software testing. I assume that you will do the More

$333 USD in 16 days
(0 Reviews)
0.0
Hammadsyed9

I'm an Electronics & communication Engineer by qualification. Technically I know and understand how the raspberry-pi works and I'm passionate about python. Writing embedded software is what I live for. I have extensive More

$155 USD in 10 days
(0 Reviews)
0.0