Sony Ericsson TT4031 (SE-GM29) - Manual (Page 170)

Owner’s Manual Rev 1.0 Page 170 of 170
Intermediate Result codes:
+COLP: <number>,<type>[,<subaddr>,<satype> [,<alpha>]]
11.14 AT+COPS Operator Selection
Description Command Possible Responses
Request operator
selection
AT+COPS=[<mode>
[,<format>
[,<oper>]]]
•_ +CME ERROR <err>
•_ OK
•_ ERROR
Shows the current
setting
AT+COPS? •_ +COPS:
<mode>[,<format>,
<oper>]
•_ +CME ERROR <err>
•_ OK
•_ ERROR
Show if the command is
supported
AT+COPS=?
•_ +COPS: list of supported
(<stat>,long
alphanumeric <oper>,
short alphanumeric
<oper>,numeric
<oper>)s
•_ +CME ERROR <err>
•_ OK
•_ ERROR
Forces an attempt to select and register the GSM network operator.
<mode> Description
0 Automatic (<oper> field is ignored)
1 Manual (<oper> field present)
3 Set only <format> (for read command +COPS?), do not
attempt registration/de-registration (<oper> field is
ignored); this value is not applicable in read command
response
4 Manual/automatic (<oper> field present); if manual
selection fails, automatic mode (<mode>=0) is entered
<format> Description