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Simple API (ZVT-Protcol) for verfione Terminals

We need a simple tool to establish a communication between our own ERP-System and our Verifone POS Termials (VX507 DUO, Omni 3740 using other devices is possible).

The Program should send the amount for the transaction to the POS Terminal awaiting transaction results (transaction success / failure and Transaction-ID) and write it back to screen or to a file, that´s all.

We have to communicatie via a TCP/IP between POS-Terminal (although if we need other POS-Terminals) and ERP-System. Rs232 is not suitable in our environment.

The Verfione terminalsuse the dial-out modem for the credit card authorization and the payment. (we do not need to change this.)

So we need a shell-application or a little programm, that will be started with some parameters like ip, value, currency etc. (e.g.: shell#./[url removed, login to view] [url removed, login to view] 55.60 EUR)

the programm should then start the pos terminal and enter the value, so the transaction can run. After the transaction has ended the program should output (terminal or file) all important status information returned by the pos-terminal (transaction state, transaction id ....)

Very Important:

WE´re running SUSE-Linux Server Systems. There´re very few libraries installed.

The application should be able to run on every basic linux-shell without installing a lot of further libraries ...

Taidot: Linux

Näytä lisää: protcol, zvt tcp, linux zvt, pos linux zvt, shell credit card, re write tool, pos terminal linux api, linux api pos terminal, verifone zvt, zvt beispielprogramm, pos zvt, pos intercept, using api, tcp ip, tcp / ip, suse, sh, rs232, programm, POS Terminal, payment api, omni, need api, ip tcp, ERP Application

About the Employer:
( 1 review ) Bremen, Germany

Projektin tunnus: #447791

2 freelanceria on tarjonnut keskimäärin 175 $ tähän työhön

webCustomized

Hi, Please check PM. WC

150 $ USD 2 päivässä
(0 arvostelua)
0.0
mast123

i can do this

200 $ USD 30 päivässä
(0 arvostelua)
0.0