Quectel M10

M10 AT Commands Set
M10_ATC_V1.01 - 116 -
AT+QEXTUNSOL ENABLE/DISABLE PROPRIETARY UNSOLICITED INDICATIONS
6.2 Detailed Descriptions of Commands
6.2.1 AT+QECHO Echo Cancellation Control
AT+QECHO Echo Cancellation Control
Response :
+QECHO: <control word>, <nlp> , <suppression
value>,<nr>,<channel>
OK
Read Command
AT+QECHO?
Parameters
See Write Command
Response :
+QECHO: (<control word>), (<nlp>) , (<suppression
value>),(<nr>),(<channel>)
OK
Test Command
AT+QECHO=?
Parameters
See Write Command
Response :
OK
ERROR
Write Command
AT+QECHO=
<control word>,
<nlp> ,
<suppression
value>,<nr>,<ch
annel>
Parameters
< control word > int: 0 – 65536
<nlp> int: 0 – 65536
<suppression value> int: 0 – 65536s
<nr> int: 0 – 65536s
<channel> int 0-2
0 NORMAL_AUDIO
1 HEADSET_AUDIO
2 LOUDSPEAKER_AUDIO
Reference
6.2.2 AT+QSIDET Change The Side Tone Gain Level
AT+QSIDET Change The Side Tone Gain Level
Response:
+QSIDET(NORMAL_AUDIO): <gainlevel>
OK
+QSIDET(HEADSET_AUDIO): <gainlevel>
OK
Read Command
AT+QSIDET?
Parameter
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