Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 60 of 509
Mod. 0808 2011-07 Rev.2
+CEREG – EPS network registration status
The set command controls the presentation of an unsolicited result code +CEREG: <stat>
when <n>=1 and there is a change in the MT's EPS network registration status in E-
UTRAN, or unsolicited result code.
+CEREG: <stat>[,[<tac>],[<ci>],[<AcT>]] when <n>=2 and there is a change of the
network cell in E-UTRAN. The parameters <AcT>, <tac> and <ci> are sent only if
available.
Note:
If the EPS MT in GERAN/UTRAN/E-UTRAN also supports circuit mode services and/or
GPRS services, the +CREG command and +CREG: result codes and/or the +CGREG
command and +CGREG: result codes apply to the registration status and location
information for those services.
<n>: integer type
0 - disable network registration unsolicited result code
1 - enable network registration unsolicited result code +CEREG: <stat>
2 - enable network registration and location information unsolicited result code
+CEREG: <stat>[,[<tac>],[<ci>],[<AcT>]]
<stat>: integer type; indicates the EPS registration status
0 - not registered, MT is not currently searching an operator to register to.
1 - registered, home network.
2 - not registered, but MT is currently trying to attach or searching an operator to register to.
3 - registration denied.
4 - unknown (e.g. out of E-UTRAN coverage).
5 - registered, roaming.
<tac>: string type; two byte tracking area code in hexadecimal format (e.g. "00C3" equals
195 in decimal).
<ci>: string type; four byte E-UTRAN cell ID in hexadecimal format.
<AcT>: integer type; indicates the access technology of the serving cell.
0 - GSM (not applicable)
1 - GSM Compact (not applicable)
2 - UTRAN (not applicable)
3 - GSM w/EGPRS (see NOTE 3) (not applicable)
4 - UTRAN w/HSDPA (see NOTE 4) (not applicable)
5 - UTRAN w/HSUPA (see NOTE 4) (not applicable)
6 - UTRAN w/HSDPA and HSUPA (see NOTE 4) (not applicable)
7 - E-UTRAN
Note 2: 3GPP TS 44.060 [71] specifies the System Information messages which give the
information about whether the serving cell supports EGPRS.
Note 3: 3GPP TS 25.331 [74] specifies the System Information blocks which give the
information about whether the serving cell supports HSDPA or HSUPA.
Test command returns values supported as a compound value.
To Next Page
Loading...
Need help?
General
