sending MMS using AT commande

[maia1991]

I have send the SMS using AT and GSM Modem, can i use this for sending MMS also?. If it so, please tell me AT commands, ans how i can use this for the MMS please..

[petrib]

It is quite possible that there are no AT commands at all for sending MMS, but ask the manufacturer of the GSM modem that you are using for a reference manual for the AT commands they support, in case it has/mentions sending/receiving MMS.

[maia1991]

i can't ask a manufacturer ,there not another way.

[wizard_hu_]

As far as I know Nokia devices do not support sending MMS-s via AT commands.
But in general there are devices supporting it, I searched for MMS AT commands with Google, and one of the first hits was http://www.mt-system.ru/sites/defaul...nual_v1.01.pdf. Some others seem implement that via AT*EAPP command (execute application or something), where the application is yet again completely manufacturer dependent.

[maia1991]

Thanks,but i d'ont understand how do you mean (AT*EAPP).

[wizard_hu_]

A search for MMS AT commands EAPP shows what I mean.

[Fajarsoft]

Hi .. wizard please I have a problem, why on hyperterminal I can see the response in vb6 AT Comand but I can see the response never an AT command, I encountered an error reading comm device vb6 error no 8020 what's the solution?

[wizard_hu_]

According to http://support.microsoft.com/default...b;en-us;318784, it is a VB6-specific problem with certain serial port drivers. I have absolutely no familiarity with Visual Basic. You may want to try updating the drivers as suggested.

[traud]

I have send the SMS using AT and GSM Modem, can i use this for sending MMS also?

AT+CGDCONT=1,"IP","mms.example.com"
ATD*99***1#
You have to start a packet connection to the access-point of your network operator. Then you have to do PPP, HTTP, and all the stuff a MMS client does. Therefore, MMS via AT commands is not as easy as to send an SMS. Furthermore, you cannot re-use the settings of the phone, you (or your end-user) has to configure your app for her MMS service provider. Therefore, it is much easier to link to an existing MMS provider and its Web API. Finally, you are not able to access or store MMS on your phone with standard AT commands.