Say a given time, returning early if any of the given DTMF digits are received on the channel.
Time is the number of seconds elapsed since 00:00:00 on January 1, 1970, Coordinated Universal Time (UTC).
Returns 0 if playback completes without a digit being pressed, or the ASCII numerical value of the digit if one was pressed or -1 on error/hangup.

public class SayTimeCommand : AGICommand

Public Class SayTimeCommand
	Inherits AGICommand

public ref class SayTimeCommand : public AGICommand

type SayTimeCommand =  
    class
        inherit AGICommand
    end