Interface with GSM modem for sending AT, USSD and SMS commands
- Status Closed
- Budget $1500 - $3000 USD
- Total Bids 11
What I need to build:
I need a server capable of sending commands to 3 GSM modems (3 Separate Thai Networks). These commands will send top up credit to a customer's mobile phone.
You should be a programmer familiar with AT commands, GSM modems, USSD codes. I know this software exists as I currently use it with another provider.
I need also need a management interface where I can:
- Send Credit
- View Confirmations
- View Errors
- Track balance
- Send Recall commands
- History of all records
- API access / website communication
GSM modem reference guide:
[url removed, login to view]Get free quotes for a project like this
Looking to make some money?
- Set your budget and the timeframe
- Outline your proposal
- Get paid for your work
Hire Freelancers who also bid on this project
Looking for work?
Work on projects like this and make money from home!Sign Up Now
- The New York Times
- Wall Street Journal
- Times Online