Specifications

AirPrime UMTS / LTE MC/SL-Series Extended AT Command Reference
212 Proprietary and Confidential 2130616
· For any other <cmdId>:
i. Respond with
AT!STKGC=<cmdId> to retrieve the data to use for
<cmdId>.
i. Execute the requested command (<cmdId>) and respond with:
AT!STKCR=<cmdId>,<result>, ...
or, optionally (for MSM6290 only, when <cmdId> = “11” (Send SS),
“12” (Send USSD), or “13” (Send SMS)),
AT!STKAUTOCR=<cmdId>
Configuring the host’s profile
To configure the host’s profile for STK support:
1. At any time, issue the command
AT!STKPD=<bitmask> where the <bitmask>
indicates supported features.
2. Reset the modem. When the modem restarts, the profile automatically
downloads to the SIM.
Notifying SIM of host-monitored STK events
(Devices supporting
!STKEVENT and !STKEVENTLIST only)
If the SIM has been configured (typically, by the carrier) to request that the host
monitor specific events:
• Use
!STKEVENTLIST to determine which events are to be monitored.
• Use
!STKEVENT to notify the SIM whenever a monitored event occurs.
Command summary
The table below lists the commands described in this chapter.
Table 10-1: STK commands
Command Description Page
!STKAUTOCR Configure host responses to SIM commands 213
!STKC Receive unsolicited SIM command 214
!STKCR Respond to unsolicited SIM command 215
!STKDTMF Send DTMF string on active call 216
!STKEVENT Notify SIM when monitored STK event occurs 216
!STKEVENTLIST Return list of host-monitored STK events 217
!STKGC Retrieve data for unsolicited SIM command 218
!STKMS Request menu item selection or help from SIM 219
!STKPD Update STK supported features profile 220
!STKPLI Record local provisioning information 222
!STKVER Display STK version 222