Access to sim memu

[sahin5002]

I need to know the AT command to access and browse the SIM menu.
There are some push pull services given by the mobile operator. So how i can access the menu by the help of AT command or any other way. I am using SIMCOM gsm module.

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[aratti]

Sim toolkit command:

AT^SSTK=? (responce = ^SSTK:)

AT^SSTK= Length [,Mode] CR

where:

Length = toolkit command
Mode = 0 (single command)
Mode = 1 (sequence of commands)
CR = carriage return

The above comand works with Siemens, it should works also with your SIMCOM gsm module

Al.

[sahin5002]

hi aratti

This command do not work in simcom sim300c module.

Gives an error message.