Specifications

AirPrime UMTS / LTE MC/SL-Series Extended AT Command Reference
104 Proprietary and Confidential 2130616
!DAGSTXFRAME
Supporting chipsets:
• All
Note: The modem must be in
FTM mode to use this
command—use
!DAFTMACT
to enter FTM mode.
Set GSM Tx frame structure
This command configures the Tx slots for GSM operation. It must be issued eight times
to set all eight slots.
Usage:
• Execution: AT!DAGSTXFRAME=<slotnum>, <onoff>, <pwr>, <mcs>
Response:
<slotnum> <onoff> <pwr> <mcs>
OK
Purpose: Set the Tx frame structure.
Parameters:
<slotnum> (Slot number)
• Valid range: 0–7 (eight available Tx slots)
<onoff> (Enable/disable the specified slot)
• 0=Off (disable)
• 1=On (enable)
<pwr> (Slot power level)
• Measured in dB*100
• Maximum values:
• GMSK Mode
850/900 bands: 3200 (32 dBm)
1800/1900 bands: 2900 (29 dBm)
• 8PSK (EDGE) Mode
850/900 bands: 2700 (27 dBm)
1800/1900 bands: 2600 (26 dBm)
<mcs> (Modulation code scheme)
• Valid range: 0–8 (MCS1 to MCS9)
Note: !DASBAND and !DASCHAN must be issued before you can use
!DAGSTXFRAME .
Table 5-2: Test command details (Continued)
Command Description