Chapter 15 – SIM TOOLKIT
Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 123
Example Initially, all facilities are activated, the PIN is not required and the SIM toolkit functionality is activated. +STIN: 0 The main menu has been sent from the SIM.
AT+STGI=0 Get information about the main menu
+STGI: 1,3,”BANK”,0 The main menu contains 3 items.
+STGI: 2,3,”QUIZ”,0
+STGI: 3,3,”WEATHER”,0
OK
AT+STGR=0,1,1 The item 2 of the main menu has been selected.
OK
+STIN: 6 The Sel item menu has been sent from the SIM.
AT+STGI=6 Get information about the BANK menu
+STGI: 1,”BANK”. The BANK menu contains two items.
+STGI: 1,2,”PERSONAL ACCOUNT ENQUIRY”,1
+STGI: 2,2,”NEWS”,0
OK
AT+STGR=6,1,1 Select Item 1.
OK
+STIN: 3 User request to enter Password sent.
AT+STGI=3 Get information about this request.
+STGI: 0,0,4,4,0” Enter Account Password:”
OK
AT+STGR=3,1<CR> The user enters the Password.
>0000<Ctrl Z>
OK
+STIN:1 A text info has been sent from the SIM.
AT+STGI=1 Get information about this text.
+STGI: 0,” Password correct, please wait for response”,0
OK
+STIN: 9 SIM requests a bank account update from bank server via the network (SEND SMS)
AT+STGI=9 Get all information about the SEND SMS
+STGI: “ Send account balance of user, authorization ok”
OK
********* After a short period of time. ********
+STIN: 5 Transaction is complete: BEEP
+STGI=5 Get information about the Tone
+STGI: 9,1,1
+STIN: 1 Display text indication
AT+STGI=1
+STGI: 0,” Your account balance is 1000 $”,0
OK
Command Possible Responses
+STGR=<CmdType>[,<Result>,<Data>] OK
+CME ERROR: <err>
For Get Input with <Result>=1:
+STGR=3,1<CR>
<Data><Ctrl Z>
OK
+CME ERROR: <err>
For GetInkey with <Result>=1
+STGR=2,1<CR>
<Data><Ctrl Z>
OK
+CME ERROR: <err>
+STGR=?
Note: Display valid parameter range.
OK