AT Command Manual for Sierra MC87XX Module
Table Of Contents
- 1: About This Guide
- 2: AT Password Commands
- 3: Modem Status, Customization, and Reset Commands
- 4: Diagnostic Commands
- 5: Test Commands
- 6: Memory Management Commands
- 7: Voice Commands
- 8: GPS Commands
- 9: STK Commands
- Appendix A: Test Frequencies / Channel Lists
- Appendix B: HSDPA / HSUPA Categories
- Appendix C: ASCII Table
- Appendix D: Module Customization
MC87xx Extended AT Command Reference
146 2130616
!STKCR=<cmdId>,
<result>[, <data>]
!STKCR=?
Supporting Mini Cards:
• MC8790 / 90V (minimum
FW rev: K1_0_2_3ap)
• MC8791V / 92V (minimum
FW rev: K1_0_2_4ap)
Note: This command is not
password-protected.
Respond to unsolicited SIM command
This command is used to respond to the last received unsolicited SIM
command, sending the results of the command’s execution and any
associated data (dependent on type of command executed).
Note: No response is required for <cmdId = 81>.
Usage:
• AT!STKCR=<cmdId>, <result>[, <data>] sends the result of the
command that was just executed and any associated data to the SIM.
• AT!STKCR=? returns the expected command format.
Parameters:
<cmdId> (The STK command identified by the last received unsolicited
SIM command)
• Hexadecimal format
• 10 — Set up Call command
• 11 — Send SS command
• 12 — Send USSD command
• 13 — Send SMS command
• 14 — Send DTMF command
• 15 — Launch Browser command
• 20 — Play Tone command
• 21 — Display Text command
• 22 — Get Inkey command
• 23 — Get Input command
• 24 — Select Item command
• 25 — Set Up menu command
• 28 — Set Up Idle Mode Text command
• 35 — Language Notification command
<result> (Result of host’s attempt to process the <cmdId>)
• Format is <cmdId>-dependent. See “STK command (<cmdId>) param-
eters” on page 151 for details.
<data> (Information obtained when <cmdId> was processed on the host)
• Format is <cmdId>-dependent. See “STK command (<cmdId>) param-
eters” on page 151 for details.
Table 9-2: STK command details (Continued)
Command Description