Chapter 15 – SIM TOOLKIT
Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 120
Values when Cmd=11 (Setup Event List )
<Evt>
1: Reporting asked for an.Idle Screen. Event
2: Reporting asked for an User Activity. Event
3: Reporting asked for Idle Screen. And User Activity. Events
4: Cancellation of reporting event
Note: For the UCS2 format, texts are displayed in Hexadecimal ASCII format. For example,
when the SIM sends a Text String containing 0x00 0x41, the text displayed is .0041.
Error Codes
+ CME ERROR: 3 Operation not allowed . This error is returned when a wrong parameter is
detected.
+CME ERROR: 4 Operation not supported . This error is returned when the user wants to get
information about a SIM ToolKit pro-active command (with SIM ToolKit
functionality not activated.)
+CME ERROR: 518 SIM ToolKit indication not received . This error is returned when the SIM
Toolkit indication (+STIN) has not been received.
Example
Initially, all facilities are activated, the PIN is not required and SIM toolkit functionality is activated.
AT+CMEE=1 Enable the reporting of mobile equipment errors
OK
AT+WIND=15 Set indications
OK
AT+STSF?
+STSF: 1,”5FFFFFFF7F”,3 SIM ToolKit functionality activated with all facilities.
OK
+STIN: 0 The main menu has been sent from the SIM.
AT+STIN?
+STIN: 0
OK
AT+STGI=0 Get information about the main menu
+STGI: “SIM TOOLKIT MAIN MENU” Main menu contains 3 items.
+STGI: 1,3,”BANK”,0
+STGI: 2,3,”QUIZ”,0
+STGI: 3,3,”WEATHER”,0
OK
AT+STIN?
+CME ERROR: 4
When the customer application makes an outgoing voice or SMS call when the call control facility is
activated, CALL CONTROL and SMS CONTROL responses can be identified. This is also applicable to SS
calls.
Response syntax: +STCR: <Result>[,<Number>,<MODestAddr>,<TextInfo>]
<Result>
0: Control response not allowed
1: Control response with modification
<Number> Called number, Service Center Address or SS String in ASCII format
<MODestAddr> MO destination address in ASCII format
<TextInfo> Text information in ASCII format