Specifications

AirPrime UMTS / LTE MC/SL-Series Extended AT Command Reference
120 Proprietary and Confidential 2130616
!IMSTESTMODE
Supporting chipsets:
• MDM9600
Enable/disable IMS test mode
Enable/disable IMS (IP Multimedia Subsystem) test mode.
If IMS test mode is enabled:
• IMS registration attempts will not occur
• SMS is not supported
Usage:
• Execution: AT!IMSTESTMODE=<mode>
Response:
OK
Purpose: Enable/disable IMS test mode.
• Query: AT!IMSTESTMODE?
Response:
IMS Test Mode Enabled
or IMS Test Mode Disabled
Purpose: Return the current state of IMS Test Mode.
Parameters:
<mode> (IMS Test Mode state)
• 0=Disable
• 1=Enable
!KEYOFF
Supporting chipsets:
• MDM9600
Note: The modem must be in
FTM mode to use this
command—use
!DAFTMACT
to enter FTM mode.
Key off the transmitter
Turn off the transmitter’s power amplifier. The transmitter circuitry remains powered until
!TX on page 123 (!Tx=0) is used.
Usage:
• Execution: AT!KEYOFF
Response:
OK
Purpose: Turn off the transmitter’s power amplifier.
Parameters:
None
Table 5-2: Test command details (Continued)
Command Description