Quectel UG Series

UMTS/HSPA Module Series
WCDMA UGxx AT Commands Manual
WCDMA_UGxx_AT_Commands_Manual Confidential / Released 214 / 247
Parameter
The configuration will be saved to NV automatically
12.18. AT+QCLKOUT Output Clock Source
AT+QCLKOUT is used to output clock source from pin25.
Parameter
<mode> Numeric type, audio mode
0 Handset
1 Headset
2 Handfree
<ul_gain_offset> Numeric type, value: -600~300, indicates uplink gain offset. Default value of mode
0 is -1, the default value of mode 1 is 60, the default value of mode 2 is 100.
<dl_gain_offset> Numeric type, value: -600~300, indicates downlink gain offset. Default value of
mode 0 is 50, the default value of mode 1 is -1, the default value of mode 2 is 60.
AT+QCLKOUT Output Clock Source
Test Command
AT+QCLKOUT=?
Response
+QCLKOUT: (0,1),(1-4)
OK
Read Command
AT+QCLKOUT?
Response
+QCLKOUT: <enable>,<source>
OK
+CME ERROR: <err>
Write Command
AT+QCLKOUT=<enable>[,<source>]
Response
OK
ERROR
Maximum Response Time
300ms
<enable> 0 Disable to output clock source
1 Enable to output clock source
<source> 1 26MHz
NOTE
Quectel
Confidential