Specifications

Test Commands
Rev. 8 May.12 Proprietary and Confidential 119
!DAWSTXCW
Supporting chipsets:
• All
Note: The modem must be in
FTM mode to use this
command—use
!DAFTMACT
to enter FTM mode.
Set waveform used by the transmitter
Set the waveform used by the transmitter—the modem can transmit either in carrier
wave or WCDMA modulated.
Usage:
• Execution: AT!DAWSTXCW=<waveform>
Response:
OK
Purpose: Set the transmitter waveform.
Parameters:
<waveform> (Waveform used by the transmitter)
• 0=WCDMA
• 1=Carrier wave (no modulating signal applied)
Note: !DASBAND and !DASCHAN must be issued before you can use !DAWSTXCW .
!DAWSTXPWR
Supporting chipsets:
• All, with these exceptions:
• MDM8200 (min f/w rev:
M2.0 Release 1)
Note: The modem must be in
FTM mode to use this
command—use
!DAFTMACT
to enter FTM mode.
Set desired Tx power level (WCDMA mode only)
Set the desired Tx power level in dBm. When this occurs, the PA range and PDM are
automatically updated as well. (When this command is used, you do not need to use
!DAWSPARANGE and !DASPDM.)
Usage:
• Execution: AT!DAWSTXPWR=<dBm>[,<use_temp_comp>]
Response:
<pa_range>, <pdm>
OK
Purpose: Set the Tx power level to the requested <dBm> level, and automati-
cally set the PA range and PDM.
Parameters:
<dBm> (Desired Tx power in dBm)
• Valid range: -57 to 28
<use_temp_comp> (Apply temperature compensation to set desired Tx power.)
• Frequency compensation is always applied.
• 0=No (default)
• 1=Yes
<pa_range> (PA range set as a result of the command)
• Valid range: 0–3
<pdm> (PDM set as a result of the command)
• Valid range: 0–255
Note: !DASBAND and !DASCHAN must be issued before you can use !DAWSTXPWR .
Table 5-2: Test command details (Continued)
Command Description