how to make a call thourgh sim card

Hi all,
I want a sample application by which i can make a call thourgh sim card.

thanks,
rohit

1. Define "call": is it a data call, a voice call, some other "call"?
2. If it is a "voice call" - do you have a microphone/heard set to communicate?
3. Where is your SIM-card? Is there some hardware for it available? Is a modem available?
4. ...

Hi,
Thanks for your quick reply,
For the initial stage i want to make data call but if you can provide voice call sample code also then it would be good for me.I have a windows mobile(HTC) with the GSM SIM card.


thanks,
rohit negi

Quote:

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Originally Posted by rohitnegi

... I have a windows mobile(HTC) with the GSM SIM card.

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Perhaps, you should ask in Wireless/Mobile Development forum?

If, however, your have a modem with a SIM card connected (via serial port) to a "Normal" PC with Windows then you would just send a sequence pf AT commands to initialize the modem and SIM card, to dial a number and then to send/receive the data.