Creg, Network Registration Status; Creg Parameters - Motorola AT Commands G24-L Developer's Manual

+CREG, Network Registration Status

Command Type
Set
Read
Test
The following table shows the +CREG parameters.
<Parameter>
<n>
<stat>
<lac>
<ci>
April 15, 2008
Syntax Response/Action
AT+CREG=<n> OK
or:
+CME ERROR: <err
AT+CREG? +CREG:
<n>,<stat>[,<lac>,<ci>]
OK
or:
+CME ERROR: <err>
AT+CREG=? +CREG: (list of
supported <n>s)
OK
Table 3-76: +CREG Parameters
0 Disables the network registration unsolicited result code.
1 Enables the network registration unsolicited result code +CREG: <stat>.
2 Enables the network registration and location information in unsolicited
reports and Read command +CREG:<stat>[,<lac>,<ci>]. The default is 0.
0 Not registered, and the ME is not currently searching for a new operator to
which to register.
1 Registered, home network.
2 Not registered, but the ME is currently searching for a new operator to
which to register.
3 Registration denied.
4 Unknown.
5 Registered, roaming.
Two-byte location area code in hexadecimal format.
Two-byte cell ID in hexadecimal format.
G24-L AT Commands Reference Manual
Chapter 3: AT Commands Reference
Remarks
The Set command controls the
presentation of an unsolicited result
code and the result of the Read
operation.
The Read command returns the status
of the result code presentation and
shows whether the network has
currently indicated the registration of
the G24-L. Location information
elements <lac> and <ci> are returned
only when <n>=2 and the G24-L is
registered in the network.
Description
3-119