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USSD - connection for GSM modem

This project received 2 bids from talented freelancers with an average bid price of $274 USD.

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Employer working
Skills Required
Project Budget
$30 - $250 USD
Total Bids
2
Project Description

Hi - need a simple desktop module that will link with GSM modem and the SIM installed on that modem to run USSD commands - which will be connecting with the phone company that has supplied the SIM.

Info on USSD at : [url removed, login to view]

Functions will include;
Send USSD (example - *123# check balance request)
Read Phone Company Reply
Display reply - (example "$[url removed, login to view]" / "connection error" etc etc)
End connection
log with timestamp all comms - send and response etc etc

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