User`s guide

Chapter 1 – AT Commands for Remote SIM Application Toolkit

Multi-Tech Systems, Inc. SIM Application Toolkit AT Commands (S000391C) 18

1.4 AT^SSTGI Remote-SAT Get Information

1.4.1 AT^SSTGI Remote-SAT Get Information – Generic Format

Test command

AT^SSTGI=?

Response

^SSTGI:(list of supported <state>s), (list of supported <cmdType>s)

Read command

AT^SSTGI?

Response

^SSTGI: <state>, <cmdType>

Parameters

<state> Remote-SAT interface states (refer to AT^SSTA)

<cmdType> Ongoing proactive command (values see Chapter 1.1.5) However,

this information is valid for the states PAC and WAIT only.

Write command

AT^SSTGI=

There are two situations for using the write command:

Regularly, the write command is used after receiving an unsolicited result code

^SSTN:<cmdType>. In this case, the TA is expected to acknowledge the ^SSTGI

response with AT^SSTR to confirm that the proactive command has been executed.

AT^SSTR will also provide any user information; e.g., selected menu item.

Furthermore, it might be necessary to request the information via AT^SSTGI without

previously receiving a URC ^SSTN:<cmdType>.

This will always be the case if the TA has started or restarted its application (e.g., a

MMI) after powering on the ME.

To request the information despite the probably missed URCs, it is possible to issue

AT^SSTGI during states IDLE, PAC and WAIT at any time for the following proactive

commands:

PAC type 5: Set Up Event List,

PAC type 37: Setup Menu,

PAC type 40: Setup Idle Mode Test.

The command type value is returned to the ME in order to identify which URC

^SSTN:<> is being responded to.

Note

In the case of using the write command without receiving an URC

^SSTN:<cmdType> it is neither necessary nor possible to acknowledge the ^SSTGI

response with AT^SSTR. Any ^SSTGI response will not cause a change of state.