POS USB raw data sniffer

I need an app to run on the Raspberry Pi (Linux) which can achieve the following;

1 - POS Computer connected to Raspberry Pi (via USB)

2 - Raspberry Pi connected to a POS Printer (via USB)

3 - When POS prints docket Raspberry Pi sniffers the RAW stream and sends to a database

4 - RAW stream is passed on to POS printer

The goal is to 1) capture the exact data passed from the POS to the Printer and 2) do not interfere with the printing process

We need this data so that we can store digital receipts from our POS.

If you think you can develop this app then make a bid!

Thanks for looking.

Skills: Linux, Python, Software Architecture

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About the Employer:
( 0 reviews ) Hong Kong

Project ID: #17333999

6 freelancers are bidding on average $1461 for this job


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Dear, Client. Thanks for your invitation and proposal. I did read your detail carefully. I am very interesting to your project. I am an expert and developer that have rich development experiences in many projects More

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