how to reset a Siemens TC35 with code

Hi guys i have a siemens tc35 gsm modem,can anyone please tell me how i could switch the modem off and on again from software ,ive written the app in delphi ,i manage to switch it off but i cant switch it back on please help with delphi code

thanks in advance
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Hello, onassis.

Try to use AT+CFUN command (Set phone functionality):
This command executes an IMSI DETACH and makes a backup copy of some internal parameters in SIM and in EEPROM. The SIM card cannot then be accessed.
The AT+CFUN=1 command restarts the entire GSM stack and GSM functionality: a complete software reset is performed. All parameters are reset to their previous values if AT&W was not used.

If it is not what you want, could you show AT command, you send to modem to turn it off?

onassisAuthor Commented:
Im using the boomerang library so i cant send you the commmand bexause its in gsm.pas
but have you got an example code snippet in delphi with a com components perhaps that i could use sorry im a bit new at this

Unfortunatly, I can't show you snippet for Delphi, but here snippet for working with COM-port from VB.
It works with COM object, so from Delphi it should be nearly the same.

One more thing I could suggest - is to look in the sources of boomerang library.
If it is closed sources, then search the gsm.pas file for AT command: AT+CFUN. Which methods call it, if any.


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