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Siemens MC35 User Manual

Page 108

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AT Command Set

MC35_ATC_01_V03.02

Page 108 of 228

13.03.2002

Unsolicited result code

If =1 and there is a change in the ME network registration status:
+CREG:

If =2 and there is a change in the ME network registration status or a
change of the network cell:
+CREG: [,,]

Reference

GSM 07.07

Note

Optional parameters will not be displayed during a call.

Example

AT+CREG=2

Activates extended URC mode.

OK

AT+COPS=0

Forces ME to automatically search network

OK

operator.

+CREG: 2

URC reports that ME is currently searching.

+CREG: 1,"0145","291A"

URC reports that operator has been found.