Rainbow Electronics GM862-QUAD-PY - Manual (Page 80)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 80 of 434
+COPN - Read Operator Names SELINT 2
AT+COPN Execution command returns the list of operator names from the ME in the
format:
+COPN: <numeric1>,<alpha1>[<CR><LF>
+COPN: <numeric2>,<alpha2>[…]]
where:
<numericn> - string type, operator in numeric format (see +COPS)
<alphan> - string type, operator in long alphanumeric format (see +COPS)
Note: each operator code <numericn> that has an alphanumeric equivalent
<alphan> in the ME memory is returned
AT+COPN=? Test command returns the OK result code
Reference GSM 07.07
3.5.4.3.3 Network Registration Report - +CREG
+CREG - Network Registration Report SELINT 0 / 1
AT+CREG[=
[<mode>]] Set command enables/disables network registration reports depending on
the parameter <mode>.
Parameter:
<mode>
0 - disable network registration unsolicited result code (factory default)
1 - enable network registration unsolicited result code
2 - enable network registration unsolicited result code with network Cell
identification data
If <mode>=1, network registration result code reports:
+CREG: <stat>
where
<stat>
0 - not registered, ME is not currently searching a new operator to
register to
1 - registered, home network
2 - not registered, but ME is currently searching a new operator to
register to
3 - registration denied
4 -unknown
5 - registered, roaming
If <mode>=2, network registration result code reports:
+CREG: <stat>[,<Lac>,<Ci>]
where: