Telium 2 proof of concept code

£20-250 GBP

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投稿日:

約6年前

£20-250 GBP

完了時にお支払い

Looking for a dev who has previous experience writing code for Telium2 terminals, specifically iCT2xx terminals. Need a quick proof of concept developed: computer sends command over USB to an iCT2xx device to request payment for x amount. Ideally, once payment card presented, the payment terminal responds with a SHA256 hash of the card number (PAN). Alternatively, payment terminal responds with the non-hashed full PAN. Would require creating 1 or 2 small scripts: (1) Script that resides on computer to trigger the USB command to payment terminal (asking for payment) and to print out either the card number hash or raw full number once returned. (2) Script that resides on payment terminal to SHA256 hash the card number before returning it over USB to the script residing on the computer.

C++ Programming

プロジェクト ID: 16188091

プロジェクトについて

3個の提案

リモートプロジェクト

アクティブ 6年前

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この仕事に3人のフリーランサーが、平均£110 GBPで入札しています

@hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on client side, using c++ under windows environment. I used c++ to make many great projects, for example, I made the tools which can convert java files into c++ scripts, of course garbage collection included, this job is very similar to a compiler, and is very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.

£150 GBP 3日以内

4.8

(100 レビュー)

6.7

@tahatech484

Taha technologies is an international software development company in Siliguri, WB, India, EG office in Cairo, Egypt and development centers in Eastern Europe and Asia

£150 GBP 3日以内

0.0

(1 レビュー)

0.0

@Codingcorner

Hi, I have gone through your project details and I assure I can do it as i got all the skills required for this project. I have already completed a lot of similar projects in the past so it is my pleasure to work on your project. High lights of expertise are:, C , C++ Programming,, Java, JavaScript, Python, Django, .NET ,website designing and Development, Web Scraping, Software Architecture and development. I assure good Quality within specified deadlines, at a reasonable Price. Waiting for your Valuable Response. Regards..

£30 GBP 3日以内