Specifications

Voice Commands

Rev. 8 May.12 Proprietary and Confidential 133

!AVCODECRXG (continued)

Set/report CODEC Rx gain (continued)

Parameters:

<profile> (Audio profile number)

• Valid values:

• 0=Handset

• 1=Headset

• 2=Car kit

• 3=Speaker phone

• 4=Auxiliary

• 5=TTY

<value> (Gain value—selected <profile>)

• The value is entered/returned in hexadecimal format:

• Min=0x0000 (mute)

• Max=0xFFFF

• To calculate the gain in dB, convert <value> to decimal (<decvalue>) and use

the following formula:

Gain = 20 log

(<decvalue> / 16384)

• Unity gain=0x4000

Table 7-5: Voice command details (Continued)

Command Description