Siemens MC35 - Manual (Page 192)

AT Command Set
MC35_ATC_01_V03.02 Page 192 of 228 13.03.2002
8.27 AT^SPBC Search the first entry in the sorted telephone book
Test command
AT^SPBC=?
Response
^SPBC: (list of sorted telephone books supported <mem>s)
See AT+CPBS/AT^SPBS
OK/ERROR/+CME ERROR
Write command
AT^SPBC=<char>
Parameter
<char> First letter of searched entry
<index> Index in the sorted telephone book (access via AT^SPBG)
Response
^SPBC: <index>
OK/ERROR/+CME ERROR
Reference
Siemens
Note
There is no difference between small and capital letters.