Wrong message sent ?

[stef2pont]

hello,

my software run ASAP. So, there is one problem...  >:(

I use the function :

Code Select Expand

nrMODEMGSM->SmsSend(Telephone,Texte,true);
the Telephone is AnsiString and contains the phone number (0630-my other number-), the Texte is AnsiString and contains.... ...text... ;D (This is a test blablablablabalbalabla one eleven)  :P

Firstly...

when i use this function with my phone number without the international code (+33 for france), i receive this one :

àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà

in ME and MT sms memory.  :'(

Secondly...

when i use the same function with my phone number with the international code, i receive two SMS in the MT memory :

MT1:This is a test blablablablabalbalabla one eleven   :D
MT2:àààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààààà   >:( :'( ???

Thirdly... Arf !

i use another phone for send a SMS to my modem.... I receive the good message in ME and MT memory message :

MT1:This is a test from second phone
ME1:This is a test from second phone

To conclude, the problem is located in the sending function listed below :

Code Select Expand


// envoyer un message. la méthode renvoi'true' si elle échoue.
bool C_Communication::Envoyer_Message(AnsiString Telephone, AnsiString Texte)
{
bool erreur = false ;
try         // requête
{
Fiche_Principale->Modem_GSM->SmsSend(Telephone,Texte,true); // le paramètre true sert à confirmer l'envoie.
}
catch(Exception &e)    // si erreur
{
MessageBox(NULL,"Le message n'a pas été envoyé.",NULL,MB_OK|MB_ICONSTOP);
erreur = true ;
}
return erreur ;
}


finally :

Why this difference with the international code ?     +33, with without ?
Can you explain the difference beetwen the MT, ME and SM memory ?
Why two message received with good text followed by the àààà line in the second method of use ?

thank's a lot !

[stef2pont]

hello Roman,

if you need, i send my diagnostic log file (see file attached)

thank's

[stef2pont]

hem... no more idea ?

[Roman Novgorodov]

Hello

1) Your uploaded log file seems very strange. Possible it is broken. I can't use it for diagnostic process.

Please read this topic:
http://forums.nrcommlib.com/index.php?topic=6.0

2) International code is needed for send sms.

3) Possible nrGsm does not support your GSM terminal, we need correct log file for check this.

Roman Novgorodov

[stef2pont]

1> ok, topic followed. please see the attached file.
2> Hu ? ok... i notice this.
3> My GSM Terminal is a SIEMENS MC35I, and the driver used by your software is Siemens M35i(t).

this one : http://www.smsco.it/tomcat/en/modem/audiotel_modex_gprs.jsp

Just a little precision, the GSM Modem is connected via USB, but seen by the software under the COMPORT 3.

thank's again !

[stef2pont]

hello roman,

1> i dont have the solution to resolve my problem. i try few code but i receive the same string 'àààààààààà.......'...

2>the 'SM' memory location is the SIM memory ?, and 'MT' is the modem memory ? but what is ME ?

thank's !

[Roman Novgorodov]

Hello

1> i dont have the solution to resolve my problem. i try few code but i receive the same string 'àààààààààà.......'...

We will analyze your log file. If it contains PDU dump of this strange sms we possible find problem. Thank you.

2>the 'SM' memory location is the SIM memory ?, and 'MT' is the modem memory ? but what is ME ?

No.
"ME" is device memory.
"MT'' is the sum of ''ME'' (= 25 locations) and ''SM'' (capacity varies with SIM card).

Roman Novgorodov

[stef2pont]

hello roman,

i just discover this fact :

see the code below :

Code Select Expand


TListItem *itm ;  // variable dynamique pour lister les items
if(aSms != NULL)
{
if(aSms->Report)
{
itm = Liste_Reception->Items->Add();
itm->Caption = aMem + IntToStr(idSms) ;
itm->ImageIndex = 2 ;
itm->SubItems->Add(aSms->Phone) ;
itm->SubItems->Add(aSms->DateTime) ;
}
else
{
itm = Liste_Reception->Items->Add();
itm->Caption = aMem + IntToStr(idSms) ;
itm->ImageIndex = 1 ;
itm->SubItems->Add(aSms->Phone) ;
itm->SubItems->Add(aSms->DateTime) ;
}
}

the àààààààààà.... line appear when the aSms->Report is true !

if this one can help you ....

edited...
if you want, i can send to you my complete code for testing yourself my software... i am stuck  :'(

[stef2pont]

hello , no more news ?

i can send my source if you want test my software (or the final code)

[Roman Novgorodov]

Hello

I'm sorry that missed your post. Yes please send on my email the simple demo project that shows this problem.
We will try to resolve this problem.

Roman Novgorodov

[stef2pont]

ok, roman, i just send it to your email. thank's a lot ! I stay tuned !

[stef2pont]

hello Roman

It's a long time without news from u, have you receveid my source code ?

thank's !

[Roman Novgorodov]

Hello

Can you send sms without confirmation report?

The strange SMS is report message from GSM provider.

Code Select Expand

Fiche_Principale->Modem_GSM->SmsSend(Telephone,Texte,FALSE);

Roman Novgorodov
DeepSoftware.Com