User`s guide

Chapter 1 – AT Commands for Remote SIM Application Toolkit
Multi-Tech Systems, Inc. SIM Application Toolkit AT Commands (S000391C) 37
1.5.2.12 AT^SSTR Remote-SAT Response – Get Input (35)
Write Command
AT^SSTR=35,
<status>, ,
<inputString>
The TA provides a response that can indicate the user's intentions and include the
input key.
Response
OK
Parameters
<cmdType> 35 – Proactive command ID. See Table 1.
<status> Unsigned Integer, range 0-255.
0 Command performed successfully.
16 Proactive SIM session terminated by user.
17 Backward move in the proactive SIM session requested by the
user.
18 No response from user.
19 Help information required by the user.
32 TA currently unable to process command.
132 TA currently unable to process command because screen is busy.
<inputString> User response entered as a string; length depends on values of
<responseMin> and <responseMax> returned by the related
AT^SSTGI command.
Coding of any input character is related to the selected alphabet:
• Input of a character in case of ANSI character set requests one byte; e.g., “Y”.
• Input of any characters in UCS2 alphabet requests a 4-byte set; e.g., “0059” is
coding the same character “Y”.
• Coding of an empty string is done as a “\1b” string with every alphabet.
Note
The alphabet, and therefore the set of allowed characters, is specified by the ME in
the response to the related AT^SSTGI. However, do not mix up this alphabet with the
one selected for the alphabet format on the transmission line on SAT activation; i.e.,
second parameter of AT^SSTA.
1.5.2.13 AT^SSTR Remote-SAT Response – Select Item (36)
Write Command
AT^SSTR=36,
<status>,
<itemid>
The TA sends a response that can indicate the user's intentions; e.g., when the user
is requesting help or selecting a menu item.
Response
OK
Parameters
<cmdType> 36 – Proactive command ID. See Table 1.
<status> Unsigned Integer, range 0-255.
0 Command performed successfully.
16 Proactive SIM session terminated by user.
17 Backward move in the proactive SIM session requested by the
user.
18 No response from user.
19 Help information required by the user.
32 TA currently unable to process command.
132 TA currently unable to process command because screen is busy.
<itemId> ID of selected item (1-255) can be issued if a <status> value of 0 is
returned.
Item IDs are supplied by the SIM Application.