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OnCell G2150I AT Command Set Network Service Commands
5-6
AT+WOL M=0, 11
Note: Delete an entry at location 11
+CME ERROR: 21
Note: Invalid index
Defined values:
<mode> :
0 delete
1 write
2 read
<loc> : location. If this parameter is not filled with <mode>=1, the location will be the first
empty one.
<NumOper>: Operator in numeric format: MCC and MNC
<short name>: The short name of the PLMN
<long name>: The long name of the PLMN
Read Operator Name: +WOPN
Description: This specific command returns the operator name in alphanumeric format, the
numeric format being given. With E-ONS (Enhanced Operator Name Service) feature, <lac> is an
optional parameter to read names from OPL/PNN SIM files. If it is not entered, name will be
given with current <lac>. Note that in limited service, current <lac> is set to 0. You can also erase
NITZ PLMN names stored in Flash memory with “AT+WOPN=3,0”. When the G2150I receives
an NITZ (Network Information and Time Zone) message with Long Name or Short Name
information, an entry with registered PLMN and names in message is created in flash memory.
These names will then be used with +COPS,+COPN,+WOPN, +CPOL commands with the
priority order defined in 3GPP TS 22.101. The G2150I supports only network names with GSM
default alphabet coding scheme. The user can choose which of the following methods will be used
for getting PLMN names with command “AT+WOPN=4,<PlmnOns>“.
The priority order is:
1 - E-ONS First entry if on Home PLMN, or matching entry if existing in OPL/PNN SIM files
2 – CPHS if on Home PLMN, use SIM file CPHS ONS (0x6F14) for Long Name if present
and SIM file CPHS SONS (0x6F18) for short name if present (if not, reuse SIM
file CPHS ONS)
3 – SPN If on Home PLMN, use SIM file SPN (0x6F46) if present
4 – NITZ if there is a matching entry in the list of names received so far, use it. Note that in
France for example, all the operators use NITZ message for Date and Time feature,
but not for PLMN names, so the list is always empty. In France, an NITZ message
is sent on a GPRS attachment.
FLASH If there is a matching entry in the flash PLMN list (created by +WOLM), use it.
5 - ROM PLMN names in ROM defined according to MoU SE.13 and NAPRD Operator
Names documents
Once a long name is found following this priority order, it is given as a response to the AT
command.
Refer to 3GPP TS 24.008, 3GPP TS 23.040, 3GPP TS 22.042 and COMMON PCN HANDSET
SPECIFICATION CPHS Phase 2 v4.2 for more information.
Command syntax: AT+WOPN=<mode>,<NumOper>[ ,<lac>]
Response syntax: +WOPN: <mode>,<AlphaOper>
Command Possible responses
AT+WOPN=?
Note: Test command
OK
AT+WOPN=0,20801
Note: Give an operator in numeric format
+WOPN: 0,”Orange F”
OK
Note: Alphanumeric answer