Specifications

AT Command Set for L55 Platform 2003-11-21
Copyright  Siemens AG 2003 All Rights Reserved Page 29 of 131
2.3.3.13 AT+CPOL
AT+CPOL Preferred operator list
Test command
AT+CPOL=?
Response
+CPOL: (list of supported <index>s),(list of supported <format>s)
Parameter
<index>
the order number of operator in the SIM preferred operator list
<format> 2 numeric
Read command
AT+CPOL?
Response
+CPOL: <index>, <format>,<operator><CR><LF>
+CPOL:.....
OK/ERROR/+CME ERROR
Parameter
<index>
See Test command
<format> See Test command
Write command
AT+CPOL=[<index>][, <format>[,<oper>]]
Parameter
<index>
See Test command
<format> See Test command
<oper> operator
Response
OK/ERROR/+CME ERROR