Siemens M20 Terminal Technical Description page 127

Siemens Information and Communication Products
Test command Response
AT^SPLM=? OK
Parameter
Execute command Response
AT^SPLM TA returns the list of operator names from the ME. Each operator code <numericn> that has an
alphanumeric equivalent <alphan> in the ME memory is returned.
^SPLM: numeric <numeric1>,long alphanumeric
<alpha1><CR><LF>
^SPLM:.....OK
Parameter
<numericn>
<alphan>
Reference Note
GSM 07.07: +CO-
PN, +COPS
AT^SPLR Read entry from the preferred operator list
Test command Response
AT^SPLR=? TA returns the whole index range supported by the SIM.
^SPLR (list of supported <index>s) OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
see execute command
Execute command Response
AT^SPLR=
TA returns used entries from the SIM list of preferred operators with <index> between <index1>
<index1>
and <index2>. If <index2> is not given, only entry with <index1> is returned.
[,<index2>]
^SPLR: <index1>, numeric <oper>
^SPLR: ...
^SPLR: <index2>, numeric <oper> OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
<index1>
<index2>
<oper>
<index>
Reference Note:
GSM 07.07,
AT+CPOL
Version 8 dated 15.03.00
string type; operator in numeric form; GSM location area identification num-
ber
string type; operator in long alphanumeric format; can contain up to 16 cha-
racters
location number to read from
location number to read to (default: <index1>)
string type; operator in numeric format; GSM location area identification number
location number
AT command interface
A
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