MC35i AT Command Set

MC35i AT Command Set16.12 AT^SNFM16.12 AT^SNFM Mute microphoneSyntaxTest CommandAT^SNFM=?Response(s)^SNFM: (list of supported s)OKRead CommandAT^SNFM?Response(s)^SNFM: OKWrite CommandAT^SNFM=Response(s)OKReference(s) PIN ASC0 MUX1 MUX2 MUX3 Last-- ! % % % % ! !Command DescriptionThe test command returns the supported values of the parameter .The read command returns whether the microphone is on or off during voice calls.The write command can be used to mute or activate the microphone during voice calls.Parameter Description (num)0 Mute microphone1 (P) Microphone onNotes• The write command works in all audio modes but only during active voice calls.• This command can be used in all audio modes (1 to 6) and during a voice call only. See AT^SNFS for moredetails on the various audio modes.• During an active call, users should be aware that when they switch back and forth between different audiomodes (for example handsfree on/off) the value of does not change, i.e. the microphone mode isretained until explicitly changed.• As alternative, you can use the AT+CMUT command.9/10/08MC35i_ATC_V02.00nConfidential / ReleasedPage 334 of 390