Quectel UG Series

UMTS/HSPA Module Series
WCDMA UGxx AT Commands Manual
WCDMA_UGxx_AT_Commands_Manual Confidential / Released 185 / 247
Parameter
This parameter will not be saved.
12.5. AT+QAUDLOOP Enable Audio Loop Test
This command is used to enable audio loop test.
Parameter
Maximum Response Time
300ms
<level> Numeric type, indicates the configured volume of ring tone.
Range: 0-100, the default value of mode 0 is 80, the default value of mode 1 is 50, the
default value of mode 2 is 80.
AT+QAUDLOOP Enable Audio Loop Test
Test Command
AT+QAUDLOOP=?
Response
+QAUDLOOP: (0,1),(0-2)
OK
Read Command
AT+QAUDLOOP?
Response
+QAUDLOOP: <enable>,<path>
OK
Set Command
AT+QAUDLOOP=<enable>[,<path>]
Response
OK
ERROR
Maximum Response Time
300ms
<enable> Numeric type; to enable or disable audio loop test
0 Disable audio loop test
1 Enable audio loop test
<path> Compatible argument, no effect
NOTE
Quectel
Confidential