Siemens AC75 manual 11.12 AT+CGREG Gprs Network Registration Status, At+Cgreg=?, At+Cgreg?

AC75 AT Command Set

11.12 AT+CGREG

s

11.12AT+CGREG GPRS Network Registration Status

AT+CGREG write command enables presentation of URC "+CGREG: <stat>" when <n>=1 and ME's GPRS net-

work registration status changes, or URC "+CGREG: <stat>, <lac>, <ci>" when <n>=2 and the current net- work cell changes.

AT+CGREG read command queries the current URC presentation status and <stat> which shows whether the network has currently indicated the registration of the ME. Location information elements <lac> and <ci> are returned only if <n>=2 and ME is registered to the network.

Syntax

Test Command

AT+CGREG=?

Response(s)

+CGREG: (list of supported <n>s)

OK

Read Command

AT+CGREG?

Response(s)

+CGREG: <n>, <stat>[, <lac>, <ci>]

OK

Write Command

AT+CGREG=[<n>]

Response(s)

OK ERROR +CME ERROR

Reference(s)

GSM 07.07

PIN ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge 4 Last

+ + + + + + + - + -

Unsolicited Result Codes

URC 1

+CGREG: <stat>

Indicates a change in the ME's GPRS network registration status.

URC 2

+CGREG: <stat>, <lac>, <ci>

Indicates a change in the ME's GPRS network registration status or a change of the network cell including location information.

Parameter Description

<n>(num)

0(&F)(P)	Disable network registration unsolicited result code
1	Enable network registration URC "+CGREG: <stat>"
2	Enable network registration URC "+CGREG: <stat>, <lac>, <ci>"

AC75_ATC_V01.002	Page 336 of 569	10/30/06
Confidential / Released