Help me master connection to USB-devices

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Hi,

I am on a project reading data from code-bar reader (something we see on every shop in the world).

I managed to connect a usb barcode-reader under Ubuntu 12 : everything was fine till I changed of barcode-reader : the new one wouldn't be recognized by my python script.

Furthermore, when I tried to move my script to Raspbian, it didn't work. And my barcode reader working under Ubuntu wouldn't be recognised under Mac OS. And the same with windows (I struggled installing libusb dlls).

So, I have a working example of my script under Ubuntu, but I am struggling in making it change of OS or USB-device.

I need someone to :

1) debug the scripts and make the USB-connectivity working on Mac-OS & Windows for the already-working usb-device

2) making the script work on UBUNTU + WINDOWS + Mac OS for the new usb-device (which I couldn't make working on any of the OS)

3) Show me how is it working

4) I am a pythonista, so the scripts should be provided in Python

Python Linux Mac OS Architecture Logicielle Ubuntu

Nº du projet : #27732156

À propos du projet

5 propositions Projet à distance Actif il y a 3 ans

5 freelances font une offre moyenne de 546 € pour ce travail

helmot

Hello, I have a masters degree in AI and have worked on AI/ML projects for 8+ years. If you are interested I can share my desktop and show you some demos/samples. I have worked with most AI/ML tools like NLTK and Plus

€555 EUR en 10 jours
(228 Commentaires)
8.3
bird8848

Hi, I have working experience with some USB barcode reader on Linux. Probably I can have a look. Can you please share with me the detailed information of both old and new barcode reader devices, like = model? It will Plus

€500 EUR en 7 jours
(3 Commentaires)
3.6
FutureNOWPK

Ideally you should have two sets of Bar Code readers by now. One to verify that the system isnt faulty or is it just compatibility. Secondly, how do you suppose to test something locally, what model and brand of Bar c Plus

€500 EUR en 7 jours
(3 Commentaires)
2.9