Author Topic: weird SMS receiving problem  (Read 1867 times)

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weird SMS receiving problem
« on: January 30, 2009, 02:15:16 am »
Hi Roman,

I tried the gsm demo project and I noticed that if my phone receives a test message I sent containing "Testing" (w/o quotes) it reads the SMS as "Testing@" (w/o quotes). The same goes for  "Test data 1 2 3", it is read as "Test data 1 2 3@"
whats up with the ampersand?

I used an SE K750i connected via bluetooth.

Also whats the difference between .asText and .asTextWide? both are declared as string right? but  .asTextWide shows nothing. TIA!

Roman Novgorodov

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Re: weird SMS receiving problem
« Reply #1 on: January 30, 2009, 06:22:27 am »
Hello

It seems like problem with 7bit decoding.

Please run GSMDemo.
Select and open needed port.
Wait some seconds and click Diagnostic button.
And that try to receive problem SMS.

After all You will find gsmdemo.log file in folder of gsmdemo.exe.

Send this file to me over email.

Roman Novgorodov
DeepSoftware.Com
DeepSoftware llc - The professional components for Delphi/CBuilder/.NET. The high quality custom software development.
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Re: weird SMS receiving problem
« Reply #2 on: January 31, 2009, 03:57:12 am »
Hi Roman,

The problem was with the gsmdemo version, the first one I tried was v7.xx
After I downloaded the latest gsmdemo in this website. The received messages were ok already.
What was changed in the 7bit decoding?

Roman Novgorodov

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Re: weird SMS receiving problem
« Reply #3 on: January 31, 2009, 05:08:24 am »
Hi

There was problem in PDU SMS decoding class. This bug was fixed one year (or more) ago.

Roman Novgorodov
DeepSoftware.Com
DeepSoftware llc - The professional components for Delphi/CBuilder/.NET. The high quality custom software development.
Forums.nrCommLib.Com - DeepSoftware Tech Support Forum.