UC864
UC864
UC864
UC864----E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU
E/G/WD/WDU AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
AT Commands Reference Guide
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6
80304ST10041a Rev. 6 ---- 2010
2010
2010
2010----0
00
05
55
5----20
20
20
20
Reproduction forbidden without Telit Communications S.p.A’s. written authorization - All Rights Reserved.
Page 223 of 329
0..6 - handset analogue output (-3dB/step, factory default=0)
Note: This parameter is saved in NVM issuing AT&W command
.
AT#HSRECG?
AT#HSRECG?
AT#HSRECG?
AT#HSRECG?
Read command returns the current handset analog output gain, in the
format:
#HSRECG: <level>
#HSRECG: <level>
#HSRECG: <level>
#HSRECG: <level>
AT#HSRECG
AT#HSRECG
AT#HSRECG
AT#HSRECG =?
=?
=?
=?
Test command returns the supported range of values of parameter
<level>
<level>
<level>
<level>.
3.5.7.1.60.
Audio Profile
Audio Profile
Audio Profile
Audio Profile
Factory
Factory
Factory
Factory
Configuration
Configuration
Configuration
Configuration ---- #PRST
#PRST
#PRST
#PRST
#PRST
#PRST
#PRST
#PRST ---- Audio Profile Factory Configuration
Audio Profile Factory Configuration
Audio Profile Factory Configuration
Audio Profile Factory Configuration
AT#PRST
AT#PRST
AT#PRST
AT#PRST
Execution command resets the actual audio parameters in the NVM of the
device to the default set. It is not allowed if active audio profile is 0.
The audio parameters to reset are:
-
microphone line gain
-
earpiece line gain
-
side tone gain
-
LMS adaptation speed (step size)
-
LMS filter length (number of coefficients)
-
speaker to micro signal power relation
-
noise reduction max attenuation
-
noise reduction weighting factor (band 300-500Hz)
-
noise reduction weighting factor (band 500-4000Hz)
-
AGC Additional attenuation
-
AGC minimal attenuation
-
AGC maximal attenuation
AT#PRST
AT#PRST
AT#PRST
AT#PRST=?
=?
=?
=?
Test command returns the OK
OK
OK
OK result code.
Example
AT#PRST
OK
Current audio profile is reset
3.5.7.1.61.
Audio Profile Configuration Save
Audio Profile Configuration Save
Audio Profile Configuration Save
Audio Profile Configuration Save ---- #PSAV
#PSAV
#PSAV
#PSAV
#PSAV
#PSAV
#PSAV
#PSAV ---- Audio Profile Configuration Save
Audio Profile Configuration Save
Audio Profile Configuration Save
Audio Profile Configuration Save
AT#PSAV
AT#PSAV
AT#PSAV
AT#PSAV
Execution command saves the actual audio parameters in the NVM of the
device.
It is not allowed if active audio profile is 0.
The audio parameters to store are: