Quectel GSM/GPRS Module Series User Manual

GSM/GPRS Module Series
GSM QuecCell AT Commands Manual
GSM_QuecCell_AT_Commands_Manual Confidential / Released 6 / 27
2 AT Commands for GSM QuecCell
2.1. Overview of AT Commands for GSM QuecCell
Table 1: Overview of AT Commands for GSM QuecCell
2.1.1. AT+QOPS Scan Basic Station Information
The command can scan all the GSM frequencies. After that, the operator with the best network coverage
can be chosen through the results of QuecCellScan.
Command
Description
AT+QOPS
Scan Basic Station Information
AT+QENG
Switch on or off engineering mode
AT+QLOCKF
Lock the Base Station
AT+QSCANF
Scan ARFCN receiving Level
AT+QCHINFO
Get channel information
AT+QLASTTA
Get last valid TA value
AT+QFORBIDMNC
Forbid operator
AT+QOPS Scan Basic Station Information
Read Command
AT+QOPS?
Response
+QOPS:<stat>,<Oper in string>,<Oper in short
string>,<Oper in number><CR LF>
<index1>,<lac>,<ci>,<bsic>,<rxlev>,<arfcn> <CR LF>
<index2>,<lac>,<ci>,<bsic>,<rxlev>,<arfcn><CR LF>
…
<indexN>,<lac>,<ci>,<bsic>,<rxlev>,<arfcn><CR LF>
+QOPS:<stat>,<Oper in string>,<Oper in short
string>,<Oper in number><CR LF>
<index1>,<lac>,<ci>,<bsic>,<rxlev>,<arfcn><CR LF>
Quectel
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Quectel GSM/GPRS Module Series Specifications

General

Brand	Quectel
Model	GSM/GPRS Module Series
Category	GSM/GPRS Modules
Language	English