At+Calm Alert Sound Mode; At+Crsl Ringer Sound Level - Quectel M35 Command Manual

13.5. AT+CALM Alert Sound Mode

AT+CALM Alert Sound Mode
Test Command
AT+CALM=?
Read Command
AT+CALM?
Write Command
AT+CALM=<mode>
Reference
GSM 07.07
Parameter
<mode> 0
1

13.6. AT+CRSL Ringer Sound Level

AT+CRSL Ringer Sound Level
Test Command
AT+CRSL=?
Read Command
AT+CRSL?
Write Command
AT+CRSL=<level>
Reference
GSM 07.07
M35_AT_Commands_Manual
Response
+CALM: (list of supported <mode>s)
OK
Response
+CALM: <mode>
OK
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Normal mode
Silent mode (all sounds from ME are prevented)
Response
+CRSL: (list of supported <level>s)
OK
Response
+CRSL: <level>
OK
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
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