Fibocom G510 - MAPATH, Audio Path

G5/G6-Family AT Commands User Manual Page
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11.2.9+MAPATH, Audio Path
This command sets/requests the active input accessory, and the output accessory for each feature. For
example, you can choose the headset mic to be active, the voice and keypad feedback to go to the
speaker, and the alerts and rings to go to the alert speaker. On power up, the default path, mic, speaker
and alert speaker are restored.
Command
Syntax
Response/Action
Remarks
Set
+MAPATH=
<channel>
OK
or:
+CME ERROR: <err>
The Set command sets the audio mode.
The mode indicates which I/O
accessories are now active for the
different audio channel. The <channel>
field is only used audio path
Read
+MAPATH?
+MAPATH: channel
OK
The Read command returns the active
input audio accessory and the output
accessory for channel.
Test
+MAPATH=?
+MAPATH: (supported
audio channel)
OK
The Test command returns the
supported audio channel.
The following table shows the +MAPATH parameters.
<Parameter>
Description
<channel>
1 Audio channel 1
2 Audio channel 2
3 PCM(G520 only)
Example:
at+mapath?
+MAPATH: 1
OK
at+mapath=2 //Swith to 2
nd
audio channel
OK