PioneerPOS G24-LC Manual De Usuario
Audio
3-170
G24-L AT Commands Reference Manual
April 15, 2008
Example
AT+MAFEAT=5,1
//Enables sidetone and noise suppress
OK
AT+MAFEAT?
+MAFEAT: 1,1
//Feature=1 (sidetone), state=1 (enabled)
+MAFEAT: 2,0
//Feature=2 (echo cancel), state=0 (disabled)
+MAFEAT: 4,1
//Feature=4 (noise suppress), state=1 (enabled)
+MAFEAT: 8,0
//Feature=8 (AGC), state=0 (disable)
OK
General Audio Commands
+MADIGITAL, Analog/Digital Audio Switching
This command switches between analog and digital audio modes. AT+MADIGITAL=1 switches
to digital audio mode, and AT+MADIGITAL=0 switches it back to analog mode.
to digital audio mode, and AT+MADIGITAL=0 switches it back to analog mode.
The following table shows the +MADIGITAL parameters.
Example
AT+MADIGITAL=?
+MADIGITAL: (0,1)
OK
AT+MADIGITAL?
+MADIGITAL: 0
OK
AT+MADIGITAL=1
OK
AT+MADIGITAL?
+MADIGITAL: 1
Command
Type
Syntax
Response/Action
Remarks
Set
+MADIGITAL=
<mode>
OK
or:
+CME ERROR: <err>
The Set command sets analog or digital
audio modes.
audio modes.
Read
+MADIGITAL?
+MADIGITAL:<mode>
OK
The Read command returns the current
audio mode (analog or digital).
audio mode (analog or digital).
Test
+MADIGITAL=?
+MADIGITAL:
<available audio modes>
OK
The test command returns the available
digital audio modes.
digital audio modes.
Table 3-112: +MADIGITAL Parameters
<Parameter>
Description
<mode>
0
G24-L works in analog audio mode.
1
G24-L works in digital audio mode.