Motorola G24 ユーザーズマニュアル

Audio

3-246

AT Commands Reference Manual

December 31, 2007

+MDMIC, Enable/Disable Microphone Level Setting in Digital Audio
Mode

This command Enables/Disables the setting of the microphone level in digital audio mode via
+MMICG command.

Note:

Do not change +MDMIC settings during an active voice call.

The following table shows the +MDMIC parameters.

+ MMICG, Microphone Gain Value

This command handles the selection of microphone gain values of MIC-handsets (not
MIC-headsets). The new value remains after power cycle. This command affects in digital audio
mode, only when +MDMIC command is used to enable the microphone setting.

Command

Type

Syntax

Response/Action

Remarks

Set

AT+MDMIC=<Mode>

Or:

+CME ERROR: <err>

<Mode> is saved after power down.

Read

AT+MDMIC?

+MDMIC: <mode>

Test

AT+MDMIC=?

+MDMIC: (list of
supported <modes>)

Table 3-162: +MDMIC Parameters

<Parameter>

Description

<Mode>

0 - Disables the control of microphone level setting in digital audio mode via
+MMICG. i.e. microphone level setting will not be affected by +MMICG.
This is the default value when +MDMIC set command is never used.
1 - Enables the control of microphone level setting in digital audio mode via
+MMICG. i.e. microphone level setting will be affected by +MMICG.