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Is it possible to make a voice call with a USB GSM modem?
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January 26, 2023
4:44 pm
Henk Helmantel
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Forum Posts: 1502
Member Since:
May 28, 2013
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Hello Swip,

Diafaan SMS Server does not have a built-in feature to periodically send a specific message. However, it is possible to implement this in a C# script in the Scripting Connector of Diafaan SMS Server. You can find an example of such a script in the Scripting Pack on the download page. The script is named SendDailyTestMessage.cs.

Regards, Henk

January 25, 2023
11:00 pm
swip
Guest
Guests

Is it possible to automate a voice call? So that my card call a specific number every 30 days for example?

January 20, 2023
8:46 am
Gokmen
Guest
Guests

Thanks for the information you provided.

January 19, 2023
1:50 pm
Henk Helmantel
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Forum Posts: 1502
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May 28, 2013
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To send a voice call with a GSM Modem in Diafaan SMS Server you have to take the following steps:

- Set the 'PermitModemCommandMessages' property in the advanced settings of the GSM Modem Gateway to 'True'
- Send a message with message type 'modem.command' and the voice dial command in the message text
The voice dial command has the format ATDT01234567890;
where ATDT is the dial command, 01234567890
the phone number to be dialed and the ; to indicate that the modem
should not wait for a (data) connection.

Regards, Henk

January 18, 2023
3:58 pm
Gokmen
Guest
Guests

This is exactly what we need. Thanks.

" In Diafaan SMS Server it is possible to let the GSM modem dial a number instead of sending an SMS message, this will make the receiving phone ring but when you answer the call you won't hear anything."

January 18, 2023
1:56 pm
Henk Helmantel
Admin
Forum Posts: 1502
Member Since:
May 28, 2013
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Hello Gokmen,

GSM modems do not have the ability to make voice calls, at least not without having a microphone and speaker connected to the modem.

In Diafaan SMS Server it is possible to let the GSM modem dial a number instead of sending an SMS message, this will make the receiving phone ring but when you answer the call you won't hear anything.

Regards, Henk

January 17, 2023
4:50 pm
Gokmen
Guest
Guests

Is it possible to make a voice call with a USB GSM modem?

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