Specifications

Voice Commands
Rev. 8 May.12 Proprietary and Confidential 131
Command summary
The table below lists the commands described in this chapter:
Table 7-4: Voice commands
Command Description Page
!AVAUDIOLPBK Enable/disable an audio loopback 132
!AVCODECRXG Set/report CODEC Rx gain 132
!AVCODECSTG Set/report CODEC sidetone gain 134
!AVCODECTXG Set/report CODEC Tx gain 135
!AVDEF Set audio settings to default values 136
!AVDTMFTXG Set/report the DTMF Tx gain 137
!AVDTMFVOLDB Set/report volume for each DTMF volume level in Rx direction 138
!AVEC Set/report the echo cancellation setting 139
!AVEXTPCMCFG Configure external PCM interface 140
!AVEXTPCMSTOPCLKOFF Prevent/allow external PCM interface clock from turning off 141
!AVINBANDRANGE Specify Progress Descriptor value range for in-band signaling 142
!AVMICGAIN Set/report microphone gain 143
!AVNS Enable/disable noise suppression 144
!AVRXAGC Set/report Rx AVC/AGC configuration 145
!AVRXPCMFLTR Set/report the Rx PCM filter tap 146
!AVRXPCMIIRFLTR Set/report the Rx PCM IIR filter parameters 148
!AVRXVOLDB Set/report volume for each voice volume level in Rx direction 150
!AVSETPROFILE Configure and activate profile 151
!AVSN Set/report audio revision number 152
!AVTONEPLAY Play DTMF tone 152
!AVTONESETTINGS Enable/disable playing of locally-generated DTMF tones 153
!AVTXAGC Set Tx AGC 154
!AVTXPCMFLTR Set/report Tx PCM filter tap 155
!AVTXPCMIIRFLTR Set/report the Tx PCM IIR filter parameters 156
!AVTXVOL Set Tx volume 158