Specifications

MC55 AT Command Set
17.15 AT^SNFS
s
MC55_ATC_V03.03 Page 405 of 459 9/9/05
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