Westermo GDW-11 - Manual (Page 45)

Network service commands 45 6615-2220
+CPOL – Preferred operator list
Description:
This command is used to edit (or update) the SIM preferred list of networks. This list is
read in the SIM file selected by the command AT +CPLS.
Syntax:
AT +CPOL= [< index>][,<format>[,<oper>[,<GSM_AcT>,<GSMcomp_Act>,<Utran_Act
>]]]
Parameters:
<index>
position of the operator record in the sim preferred operator list. Do AT+CPOL=? to
get the maximum index of the selected EF.
<format>
0: long alphanumeric format for <oper>
1: short alphanumeric format for <oper>
2: numeric format for <oper>
<oper>
Characterstring or integer (see <format» indicating operator identifier.
<GSM_AcT>
0: GSM access technology not selected
1: GSM access technology selected
<GSMcomp_Act>
0: GSM compact access technology not selected
1: GSM compact access technology selected
<Utran_Act>
0: UTRAN access technology not selected
1: UTRAN access technology selected
The different possibilities are:
… AT+CPOL = <index> to delete an entry.
… AT+CPOL = ,<format> to set the format used by the read command (AT+CPOL?).
… AT+CPOL = ,<format>,<oper> to put <oper> in the next free location.
… AT+CPOL = <index>,<format>,<oper> to write <oper> in the <format> at the
<index>.
… AT+CPOL = < index>,<format>,<oper>,<GSM _AcT>,<GSMcp _Act>,< Utra n _
Act> to write <oper> in the <format> at the <index> precising the access technol-
ogy (in the case of EF_PLMNwact, EF_HPLMNwact or EF_OPLMNwact is present).
NOTE: Per default if Acces technology parameters are not given, the GSM access tech-
nology will be choosen.