> 18.19 | AT^SNFW Write audio setting in non-volatile store

> AT^SNFW causes the TA to write the currently selected audio parameters to non-volatile store. The saved audio profile includes the following parameters:
> AT^SNFA: <atten>
> AT^SNFI: <inBbcGain>, <inCalibrate>
> AT^SNFO: <outBbcGain>, <outCalibrate>[0 to 4], <sideTone>
> AT^SNFS: <audMode>
> AT^SAIC: <io>, <mic>, <ep>.
> Syntax

> Test Command AT^SNFW=?
> Response(s)
> OK

> Exec Command AT^SNFW
> Response(s)
> OK
> ERROR
> CME ERROR: <err>

> Reference(s) |  | PIN |  | ASC0 | ASC1 | USB | MUX1 | MUX2 | MUX3 |  |  | Charge | Q | Last
> SIEMENS |  | - |  | + | + | + | + | + | + |  |  | - | + | -