AT Commands Reference
144 98-08901C68-O
After the operator list, the TA returns lists of the supported <mode>s and <format>s. These lists are separated from the operator
list by two commas.
The following table shows the +COPS parameters.
Command Response/Action
AT+COPS=? +COPS: [list of supported (<stat>, long alpha numeric
<oper>, short alphanumeric <oper>, numeric <oper>)]
[,list of supported <mode>s, (list of supported
<format>s)]
OK
or:
+CME ERROR: <err>
Table 63. +COPS Parameters
<Parameter> Description
<format> Indicates whether the format is alphanumeric or numeric.
The long alphanumeric format can be up to 16 characters
long. The short alphanumeric format can be up to 8
characters long.
The numeric format is the GSM Location Area Identification
number, consisting of a three BCD digit country code, plus
a two BCD digit network code, which is administration
specific.
The returned <oper> is not in BCD format, but in IRA
characters converted from BCD, and therefore the number
has the following structure:
(country code digit 3)(country code digit 2)(country code
digit 1)(network code digit 2)(network code digit 1)
0 Long alphanumeric
1 Short alphanumeric
2 Numeric
The default value is 0.
<mode> 0 Automatic (<oper> and <format> fields are ignored)
1 Manual (<oper> field is present)
2 De-register from network
3 Set only <format> (<oper> field is ignored)
4 Manual/automatic (<oper> field is present)
The default value is 0.
<stat> 0 Unknown
1 Available
2 Current
3 Forbidden
<oper> String type
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