![Telit Wireless Solutions DE910-DUAL Reference Manual Download Page 84](http://html1.mh-extra.com/html/telit-wireless-solutions/de910-dual/de910-dual_reference-manual_1083623084.webp)
DE910-DUAL AT commands reference guide
80392ST10102A Rev.2 – 2012-07-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 84 of 261
+CRSL - Ringer Sound Level
AT+CRSL=<level>
Set command is used to select the incoming call ringer sound level of the device.
Parameter:
<level>
- ringer sound level
0 - Off
1 - low
2 - middle
3 - high
4 - progressive
AT+CRSL?
Read command reports the current
<level>
setting of the call ringer in the format:
+CRSL: <level>
AT+CRSL=?
Test command reports
<level>
supported values as compound value.
+CRSL: (0-4)
Reference
3GPP TS 27.007
+CLVL - Loudspeaker Volume Level
AT+CLVL=<level>
Set command is used to select the volume of the internal loudspeaker audio output
of the device.
Parameter:
<level>
- loudspeaker volume
0..
max
- the value of
max
can be read by issuing the Test command
AT+CLVL=?
AT+CLVL?
Read command reports the current
<level>
setting of the loudspeaker volume in
the format:
+CLVL: <level>
AT+CLVL=?
Test command reports
<level>
supported values range in the format:
+CLVL: (0-
max
)
Note
DE910-DUAL does not support Analog Audio. And +CLVL will be no effect.
Instead of +CLVL, refer to #PCMRXG.
Reference
3GPP TS 27.007