function 'FEATURE'
[Synopsis] Get or set a feature option on a channel. [Description] When this function is used as a read, it will get the current value of the specified feature option for this channel. It will be the value of this option configured in features.conf if a channel specific value has not been set. This function can also be used to set a channel specific value for the supported feature options. [Syntax] FEATURE(option_name) [Arguments] option_name The allowed values are: inherit - Inherit feature settings made in FEATURE or FEATUREMAP to child channels. featuredigittimeout - Milliseconds allowed between digit presses when entering a feature code. transferdigittimeout - Seconds allowed between digit presses when dialing a transfer destination atxfernoanswertimeout - Seconds to wait for attended transfer destination to answer atxferdropcall - Hang up the call entirely if the attended transfer fails atxferloopdelay - Seconds to wait between attempts to re-dial transfer destination atxfercallbackretries - Number of times to re-attempt dialing a transfer destination xfersound - Sound to play to during transfer and transfer-like operations. xferfailsound - Sound to play to a transferee when a transfer fails atxferabort - Digits to dial to abort an attended transfer attempt atxfercomplete - Digits to dial to complete an attended transfer atxferthreeway - Digits to dial to change an attended transfer into a three-way call pickupexten - Digits used for picking up ringing calls pickupsound - Sound to play to picker when a call is picked up pickupfailsound - Sound to play to picker when a call cannot be picked up courtesytone - Sound to play when automon or automixmon is activated recordingfailsound - Sound to play when automon or automixmon is attempted but fails to start
[See Also] function 'FEATUREMAP'