At^splm Read The Plmn List; At^cpol Preferred Operator List - Multi-Tech MultiModem EDGE Reference Manual

8.15 AT^SPLM Read the PLMN List

Description:
Test Command Syntax:
Response:
Exec Command Syntax:
Response:
Parameter Descriptions:
<numeric>
Operator in numeric form; GSM location area identification number
<alpha>
Operator in long alphanumeric format; can contain up to 16 characters

8.16 AT^CPOL Preferred Operator List

The AT+CPOL read command returns the list of the preferred operators. The AT+CPOL write
Description:
command allows to edit the list of the preferred operators. If <index> is given but <operator> is
left out, the entry is deleted.
AT+CPOL=?
Test Command:
+CPOL:(list of supported <index>s), (list of supported <format>s)
Response:
OK
ERROR
+CME ERROR
AT+CPOL?
Read Command:
+CPOL: <index>, <format>, <operator>
Response:
+CPOL: ...
OK
ERROR
+CME ERROR
AT+CPOL=<index>[, <format>, <operator>]
Write Command:
OK
Response:
ERROR
+CME ERROR:
Parameter Descriptions:
<index>
The order number of the operator in the SIM preferred operator list.
<format>
2 Numeric format
<operator>
Operator in numeric format (GSM Location Area Identification number which consists of a 3-digit country code
plus a 2- or 3-digit network code).
Note:
If you enter AT+CPOL=? immediately after the CHV, you get the URC: "+CME ERROR: operation not allowed". In
addition the AT+CPOL command is blocked until the ME is restarted. You get at any time the faulty response: "+CME
ERROR: operation not allowed". The preferred operator list will not be shown.
To avoid this problem and to check the status of SIM initialization after CHV you can activate the "^SIND: simstatus"
URC provided by AT^SIND.
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371G)
The AT^SPLM execute command returns the list of operators from the ME. Each operator
code <numeric> that has an alphanumeric equivalent <alpha> in the ME memory is
returned. The list is sorted by operator codes. See also AT+COPN, AT+COPS
AT^SPLM=?
OK
If error is related to ME functionality:
ERROR
+CME ERROR: <err>
AT^SPLM
^SPLM:<numeric>, long <alpha>
^SPLM:[... ]
OK
If error is related to ME functionality:
ERROR
+CME ERROR
Chapter 8 – Network Service Commands
115