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Siemens Brodersen MC55 AT User Manual

Page 420

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MC55_ATC_V04.00

Page 420 of 475

3/17/06

Confidential / Released

To switch back and forth:

AT^SNFW

Stores the audio mode and the interface.

OK

AT^SNFS=4

Switches to the handset connected to analog interface 1.

OK

AT^SNFS=2

Switches to the handsfree device at analog interface 2.

OK