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UMTS/HSPA Module Series
WCDMA UGxx AT Commands Manual
WCDMA_UGxx_AT_Commands_Manual Confidential / Released 184 / 247
Parameter
This parameter will not be saved.
12.4. AT+CRSL Set Ring Tone Volume
AT+CRSL can be used to set the volume of ring tone.
OK
Read Command
AT+CALM?
Response
+CALM: <n>
OK
Write Command
AT+CALM=<on>
Response
OK
ERROR
Maximum Response Time
300ms
<n>
Numeric type
0
Ring tone is normal
1
Ring tone is mute
AT+CRSL Set Ring Tone Volume
Test Command
AT+CRSL=?
Response
+CRSL:
(list of supported
<level>
s)
OK
Read Command
AT+CRSL?
Response
+CRSL: <level>
OK
Write Command
AT+CRSL=<level>
Response
OK
ERROR
NOTE
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