Specifications

TC35i AT Command Set
Confidential / Released
TC35i_ATC_V01.05 Page 119 of 278 04.08.2003
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameters
<mode> Mode (numeric). Parameter values 0 and 1 are stored non-
volatile in the ME.
[0] automatic mode; <oper> field is ignored.
1 manual operator selection
<oper> field must be present, <format> can only be = 2
2 manually deregister from network and remain unregistered
until mode 0,1,4 is selected
3 set <format> for read command +COPS?
4 combination of manual/automatic mode;
if manual selection fails, ME switches to automatic mode
(<mode>=0). (<oper> field must be present)
<oper> Operator as per <format>. The numeric format is the GSM Loca-
tion Area Identification number which consists of a 3-digit country
code plus a 2- or 3-digit network code.
<format> Format (numeric)
Parameter can be stored non-volatile in the user profile using
AT&W.
0 long format alphanumeric <oper>; up to 16 characters.
Factory default can be restored with AT&F.
2 numeric <oper>; GSM Location Area Identification number
Reference
GSM 07.07
Note
AT+COPS settings are effective over all Mux channels.
Example 1
To query the present status of ME's network registration using the test com-
mand:
AT+COPS=?
+COPS: (2,"D2",,"26202"),(3,"E-Plus",,"26203"),(3,"T-
D1",,"26201"),(3,"Interkom",,"26207"),,(0-4),(0,2)
OK
Registered operator is D2. The other operators are present in the network, but
not allowed to be used with the current SIM card.
To query the status of the ME's network registration using the read command:
AT+COPS?
+COPS: 0,0,"D2" (command returns mode, format, registered operator)
OK