Notes, Read operator names +copn, Syntax – Synaccess Networks NP-0801DTM User Manual
Page 53: Network registration report +creg

3GPP TS 27.007 AT COMMANDS
53
HSPA+ AT Commands Reference Guide
AT+CNUM=?
Test
Notes
Reference: 3GPP TS 27.007
Read Operator Names +COPN
Execute 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.
Test command returns the OK result code.
Syntax
Command
Command type
AT+COPN
Execute
AT+COPN=?
Test
Notes
Reference: 3GPP TS 27.007
Network Registration Report +CREG
Set command enables or disables network registration reports depending on the parameter <mode>.
Read command reports the <mode> and <stat> parameter values in the format:
+CREG: <mode>,<stat>[,<Lac>,<Ci>[,<AcT>]]
Note: <Lac>, and <Ci> and <AcT> are reported only if <mode>=2 and the mobile is registered on some network
cell.
Test command returns the range of supported <mode>.
Syntax
Command
Command type
AT+CREG=[
<mode>
]
Set
AT+CREG?
Read
AT+CREG=?
Test