Comments on: Added Siemens M20T GSM device http://blog.hekkers.net/2009/06/05/added-siemens-m20t-gsm-device/ My Weblog about Domotica and more Wed, 08 Sep 2010 18:13:08 +0000 hourly 1 http://wordpress.org/?v=3.0 By: admin http://blog.hekkers.net/2009/06/05/added-siemens-m20t-gsm-device/comment-page-1/#comment-95 admin Fri, 31 Jul 2009 22:33:54 +0000 http://blog.hekkers.net/?p=228#comment-95 Hi kpan, Interfacing with the M20 is quite easy to implement. Currently i use the following commands: - Echo off - Set PIN - PDU Mode - Send SMS - Read SMS - Delete SMS - Select Message Store That's the basics you need for sending and receiving SMS. A sample pice of code for setting Echo off would look like this (Delphi): <code> SendString:='ATE0'+chr(13); Net.Socket.SendText(SendString); if WaitFor('OK'+CRLF,2000) then begin // success ReceiveBuffer:=''; end else log('No OK after sending ECHO OFF (ATE0)'); </code> You'll probably already have it but if not, <a href="http://www.hekkers.net/domotica/docs/m20_v5.pdf" rel="nofollow">here</a> is the manual with all information you need to know to create your own interface. Good luck and feel free to contact me if you need more help, Robert Hi kpan,

Interfacing with the M20 is quite easy to implement. Currently i use the following commands:
- Echo off
- Set PIN
- PDU Mode
- Send SMS
- Read SMS
- Delete SMS
- Select Message Store

That’s the basics you need for sending and receiving SMS. A sample pice of code for setting Echo off would look like this (Delphi):

SendString:='ATE0'+chr(13);
Net.Socket.SendText(SendString);
if WaitFor('OK'+CRLF,2000)
then begin
// success
ReceiveBuffer:='';
end else log('No OK after sending ECHO OFF (ATE0)');

You’ll probably already have it but if not, here is the manual with all information you need to know to create your own interface.

Good luck and feel free to contact me if you need more help,

Robert

]]> By: kpan http://blog.hekkers.net/2009/06/05/added-siemens-m20t-gsm-device/comment-page-1/#comment-94 kpan Fri, 31 Jul 2009 19:15:28 +0000 http://blog.hekkers.net/?p=228#comment-94 Hi Domotica, i'm trying to integrate my M20 terminal into my home net to use it for my Home-Automation-Notification-Services. HANS that's sounds so typically german. I want to create an interface, like you've created for you home-automation. Can you please give more examples for using the M20 Terminal? Best regards, kpan Hi Domotica,
i’m trying to integrate my M20 terminal into my home net to use it for my Home-Automation-Notification-Services. HANS that’s sounds so typically german.

I want to create an interface, like you’ve created for you home-automation. Can you please give more examples for using the M20 Terminal?

Best regards,
kpan

]]> By: admin http://blog.hekkers.net/2009/06/05/added-siemens-m20t-gsm-device/comment-page-1/#comment-63 admin Thu, 18 Jun 2009 13:08:39 +0000 http://blog.hekkers.net/?p=228#comment-63 Hi Asif, I've searched http://www/teltonica.lt/en for "TBox20", but this search gave no results. Maybe it's better if you read the <a href="http://www.hekkers.net/domotica/docs/m20_v5.pdf" rel="nofollow">manual</a> of the Siemens M20T and decide for yourself if this device can do what you want... All i can tell you is that i can switch virtually anything in my house by sending an SMS from my mobile phone, so... all those things you mention should be possible with additional software etc. But if using a GSM terminal is the best way to do it in your case? I really don't know... :-) Hi Asif,
I’ve searched http://www/teltonica.lt/en for “TBox20″, but this search gave no results. Maybe it’s better if you read the manual of the Siemens M20T and decide for yourself if this device can do what you want…
All i can tell you is that i can switch virtually anything in my house by sending an SMS from my mobile phone, so… all those things you mention should be possible with additional software etc. But if using a GSM terminal is the best way to do it in your case? I really don’t know… :-)

]]> By: Asif http://blog.hekkers.net/2009/06/05/added-siemens-m20t-gsm-device/comment-page-1/#comment-62 Asif Thu, 18 Jun 2009 07:56:20 +0000 http://blog.hekkers.net/?p=228#comment-62 hello, I read about the M20T above, I would like to knwo if this device can be used in M2M applications, primarily to send and receive commands to start or stop machines, send data from temperature/pressure sensors etc? I also read about Teltonika TBox20 www.teltonika.lt pls advice if they have the similar features. Your info will be v imp for me. Thank You hello,

I read about the M20T above, I would like to knwo if this device can be used in M2M applications, primarily to send and receive commands to start or stop machines, send data from temperature/pressure sensors etc?
I also read about Teltonika TBox20 http://www.teltonika.lt pls advice if they have the similar features.
Your info will be v imp for me.
Thank You

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