User`s guide

Chapter 1 – AT Commands for Remote SIM Application Toolkit
Multi-Tech Systems, Inc. SIM Application Toolkit AT Commands (S000391C) 32
1.5 AT^SSTR Remote-SAT Response – Generic
Format
Test command
AT^SSTR=?
Response
^SSTR:(list of supported <state>s), (list of supported <cmdType>s)
OK
Read command
AT^SSTR?
Response
^SSTR: <state>, <cmdType>
OK
Parameters
<state> Remote-SAT interface states (refer to AT^SSTA)
<cmdType> Ongoing proactive command (for values, see section
1.1.5). However, this information is valid during states
PAC and WAIT only.
Write command
AT^SSTR=
<cmdType>,
<status>
[,<itemId>]
[,<inputString>]
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.
Response
During execution of a proactive command after AT^SSTR, a response parameter line
may be issued by the ME:
^SSTR: <pac>, <TermQualifier>, <TerminationCauseText>
<TerminationQualifier> Unsigned Integer, range 0 – 255
0 If <TerminationQualifier> is equal to 0, the proactive
command has been successfully finished.
>0 If <TerminationQualifier> is not equal to 0, the proactive
command did not perform successfully.
<TerminationCauseText>
• If <TermQualifier> is not equal to 0, the proactive command did not perform
successfully:
If <TerminationCauseText> is not an empty string, this text has to be shown to the
user for an appropriate time; e.g., 2 seconds. The text contains information
regarding the termination cause; e.g., in case of a failed dialing process call barring
through Call Control by SIM mechanism may be indicated.
If <TerminationCauseText> is an empty string, the TA shall give an own indication
to the user.
• If <TermQualifier> is equal to 0, the proactive command has been successfully
finished:
If <TerminationCauseText> is not an empty string, this text shall be shown to the
user for an appropriate time.
OK
Parameters
<cmdType> Number related to proactive command or event type, see
Table 1.1.5.
<status> Command status return regarding the type of action that
has taken place; e.g., action performed by the user. For
possible values, see the table in section 1.5.1
[<itemId>] ID of menu item selected by user
[<inputString>] String response entered by user
Note:
If no optional parameter is issued, no trailing commas are allowed to be returned.