GSM/GPRS Module Series
GSM QuecCell AT Commands Manual
GSM_QuecCell_AT_Commands_Manual Confidential / Released 16 / 27
Without SIM card inserted:
+CFUN: 1
+CPIN: NOT READY
//Without SIM Card inserted.
AT+QOPS?
//Query nearby base station information.
+QOPS: 2,"CHINA MOBILE","CMCC","46000"
1,1877,0872,34,60,9
2,1877,0013,31,40,22
3,1806,20A2,26,38,24
4,1877,01C3,0B,34,576
5,1877,01C2,18,31,581
6,1806,2031,1C,28,26
7,1877,03A3,32,28,583
8,1877,0012,29,30,2
9,1806,2032,2C,28,18
+QOPS: 1,"CHINA UNICOM GSM","CU-GSM","46001"
1,144B,C097,19,39,119
2,144B,1ACD,18,37,118
3,1059,6C8A,21,32,111
4,144B,CC12,13,29,123
5,144B,8C52,15,28,716
OK
3.2. AT+QENG
Engineering Mode is designed to allow a field engineer to view and test the network information received
by a module, when the module is either in idle mode or dedicated mode (that is: with a call active). In each
mode, the engineer is able to view network interaction for the "serving cell" (the cell the module is
currently registered with) or for the neighboring cells. Example is as the following.
AT+QENG =1,3
//Enable engineering mode 1.
OK
AT+QENG?
//Display the serving cell information, 1-6 neighboring cell information list of
ARFCN and cell frequency list (CA) of the serving cell.
+QENG: 1,3
+QENG: 0,460,00,1877,872,9,52,-49,185,185,5,14,x,x,x,x,x,x,x
//Base station information of the serving
cell, ARFCN of which is 9.
+QENG:
1,1,24,-71,15,99,99,460,00,1877,152,2,26,-83,28,52,36,460,00,1806,2031,3,13,-85,42,41,41,460,00,187
Quectel
Confidential
