Receives a character of text on a channel.
Specify timeout to be the maximum time to wait for input in milliseconds, or 0 for infinite.
Most channels do not support the reception of text.
Returns the decimal value of the character if one is received, or 0 if the channel does not support text reception. Returns -1 only on error/hangup.

public class ReceiveCharCommand : AGICommand

Public Class ReceiveCharCommand
	Inherits AGICommand

public ref class ReceiveCharCommand : public AGICommand

type ReceiveCharCommand =  
    class
        inherit AGICommand
    end