POS USB raw data sniffer

$240-2000 HKD

Closed

Posted

almost 6 years ago

$240-2000 HKD

Paid on delivery

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.

Linux

Python

Software Architecture

Project ID: 17333999

About the project

4 proposals

Remote project

Active 6 yrs ago

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4 freelancers are bidding on average $1,414 HKD for this job

@moeed10

Hi, I am an electrical engineer and have been working as embedded systems developer for past 4 years. I have developed systems using arduino, STM32, PIC and raspberry pi. I have created a number plate recognition system, driver fatigue detection system and video surveillance system using raspberry pi and pi cam. These projects were very similar to your project. i can complete your project in minimum time and with excellent quality. Looking forward to your response. Thanks

$1,244 HKD in 3 days