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Capture a simple RS232 data feed on Raspberry Pi and process / display in Python.

There is an existing technology that is comprised of a Weight Indicator (WI) that is connected to a Raspberry Pi 3+ (Pi) via serial RS232. The Pi is running Linux CentOS 7.0 x86. The WI outputs weight information via RS323 once every ~100ms. The technology objective is for the Pi to capture the weight information of an object on a scale (that is connected to the WI) in real-time and display it in both barcode and numerical format. See attached.

** This project has massive potential and this coding requirement only represents v1.0 of this product and I anticipate there will be many revisions and am very open to a long term mutually beneficial partnership. **

Habilidades: Python, Linux, Arduino, Arquitetura de software

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Acerca do Empregador:
( 0 comentários ) Toronto, Canada

ID do Projeto: #20257142

21 freelancers estão ofertando em média $542 para esse trabalho

peng72083

Hey, Dear. Thanks for posting this job. I'm one top freelancer and I have enough skills and abilities to satisfy you. I'm very proficient with Hardware development using RaspberryPi, Arduino and Python. I can provide y Mais

$400 CAD in 7 dias
(56 Comentários)
8.0
shadabkhan92

https://www.freelancer.com/projects/php/Temperature-monitoring-tool-for-toy/ Done similar tasks using Arduino, Raspberry pi. lets discuss

$400 CAD in 7 dias
(40 Comentários)
6.5
umg536

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Mais

$400 CAD in 7 dias
(17 Comentários)
6.1
limillion819

Hi there. I am very interested in your project. I can instantly help you with your starting project with a successful completion. As a professional python developer, I ensure for a perfect ongoing project. You will nev Mais

$500 CAD in 7 dias
(23 Comentários)
6.1
vladimirumnov

Hi, I can do it in python script. But i strongly recommend to move to raspbian os....................

$400 CAD in 7 dias
(60 Comentários)
5.6
susanna2018

Hi, Client!! @$@$@$PLEASE CONTACT ME. I CAN DO IT WONDERFULLY.$@$@$@ ##% Your idea is attracted me to your world.%## I am Python expert. i have various skills. @example@--Raspberry Pi, keras, tensorflow for AI,text Mais

$400 CAD in 7 dias
(35 Comentários)
5.7
shingjin

Dear Client. First of all, it's my pleasure to bid on your project. I am very interested in your proposal. Because I have rich experience in this field. If you choose me, you'll never be disappointed in me, and I'll do Mais

$400 CAD in 7 dias
(49 Comentários)
5.8
rajeshpal007

I have developed expertise in IoT, Sensors, Raspberry Pi, MQTT and JSON. Have developed an IoT Platform for the last company, which collects, analyses and send data to AWS IoT. Sensors are GPIO based sensors includi Mais

$3000 CAD in 30 dias
(16 Comentários)
4.8
jap2013

Hi, I have read your project I have experience in rpi. I can develop the Python code for reading data from rs232 virtual port. we can discuss this further. thanks

$444 CAD in 4 dias
(8 Comentários)
4.3
andyf1

Hi! I'm an embedded engineer with experience in software and hardware design. I have experience with Python, RPI, and different sensors. Please contact me so that we can discuss the details of your project.

$400 CAD in 21 dias
(6 Comentários)
2.9
sascowala

Hi I've immense experience in Raspberry Pi and Python. I can diliver best work to you in stipulated time. I've reviewed your project description and I am interested in doing this job. I will assure you about the quali Mais

$338 CAD in 5 dias
(2 Comentários)
2.9
croll12

I would be happy to complete this for you. I have been programming in Python for over 5 years now and have worked with many different rs232 devices on the raspberry pi. Please let me know when you would like to get s Mais

$361 CAD in 5 dias
(4 Comentários)
2.8
Mexi2705

Hello, I read your requirements and Understand Very well And ready to start work from now . I have developed & delivered Web database applications Mobile App development for enterprises & companies, using open sour Mais

$500 CAD in 5 dias
(3 Comentários)
2.0
laibailyas

Hello there, How are you doing? I have read the description, I have great experience doing similar jobs related to these skills Arduino, Linux, Python, Software Architecture. Right now I am placing a place holder bi Mais

$445 CAD in 5 dias
(1 Comentário)
1.7
AITSoft

Hello, how are you? I have checked the details. I have rich experience with Arduino, Linux, Python, Software Architecture. Please initiate the chat so we can discuss this job in detail.

$445 CAD in 12 dias
(2 Comentários)
1.8
YuJingXie860118

[login to view URL] to support this. It's pleasure to prefer recommendation for my job first. So the important thing what i want to show you is i have deep and full experiences for Raspberry Pi design and linux programming. Mais

$400 CAD in 7 dias
(2 Comentários)
1.5
kevingajjar456

Hi, Thanks for posting !!! I have 14 years of experience in Website and Mobile apps. I have checked the requirement and understand. I have created website SIMILAR to 232 data feed on Raspberry Pi and process Mais

$300 CAD in 3 dias
(0 Comentários)
0.0
farmanali0124

Hi there, I have checked the details. I have rich experience with Arduino, Linux, Python, Software Architecture. Please initiate the chat so we can discuss this job in detail. I am new to freelancer.com but I assure y Mais

$445 CAD in 9 dias
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0.0
sukhbirk

Hi.....I have 9 years of experience working in software development (python, c, C++) in global IT organizations. Please do let me know if we can move ahead on this

$500 CAD in 7 dias
(0 Comentários)
0.0
soninaveen9195

Hey, Greeting of the day, Hope you are doing well. We have team with strong knowledge in { Website Design,UI/UX, .Net, PHP, Wordpress, Ecommerce, Magento, Opencart, HTML5, Jquery, Ajax, Javascript, Plugin/Extension d Mais

$400 CAD in 7 dias
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0.0