Siemens MC55 사용자 설명서
MC55 AT Command Set
10.10 AT+CGREG
s
m
obile
MC55_ATC_V01.05
Page 265 of 469
2/10/04
Confidential / Released
Parameter Description
0
(P)
disable network registration unsolicited result code
1
enable network registration unsolicited result code "
0
not registered, ME is not currently searching an operator to register to the MS
is in GMM state GMM-NULL or GMM-DEREGISTERED-INITIATED.
The GPRS service is disabled, the MS is allowed to attach for GPRS if re-
quested by the user.
is in GMM state GMM-NULL or GMM-DEREGISTERED-INITIATED.
The GPRS service is disabled, the MS is allowed to attach for GPRS if re-
quested by the user.
1
registered, home networkThe MS is in GMM state GMM-REGISTERED or
GMM-ROUTING-AREA-UPDATING-INITIATED INITIATED on the home
PLMN
GMM-ROUTING-AREA-UPDATING-INITIATED INITIATED on the home
PLMN
2
not registered, but ME is currently trying to attach or searching an operator to
register to. The MS is in GMM state GMM-DEREGISTERED or GMM-REGIS-
TERED-INITIATED. The GPRS service is enabled, but an allowable PLMN is
currently not available. The MS will start a GPRS attach as soon as an allow-
able PLMN is available
register to. The MS is in GMM state GMM-DEREGISTERED or GMM-REGIS-
TERED-INITIATED. The GPRS service is enabled, but an allowable PLMN is
currently not available. The MS will start a GPRS attach as soon as an allow-
able PLMN is available
3
registration denied. The MS is in GMM state GMM-NULL. The GPRS service
is disabled, the MS is not allowed to attach for GPRS if requested by the user
is disabled, the MS is not allowed to attach for GPRS if requested by the user
4
unknown
5
registered, roaming. The MS is in GMM state GMM-REGISTERED or GMM-
ROUTING-AREA-UPDATING-INITIATED on a visited PLMN
ROUTING-AREA-UPDATING-INITIATED on a visited PLMN
Note
• When the module is GPRS attached and a PLMN reselection occurs to a non-GPRS capable network or to a
network where the SIM is not subscribed to for using GPRS, the resulting GMM (GPRS mobility management)
state according to GSM 24.008 is REGISTERED/NO CELL, meaning that the read command will still show
state according to GSM 24.008 is REGISTERED/NO CELL, meaning that the read command will still show
=5.
<n>
(num)
<stat>
(num)