====== Telos VX LWCP Remote Control ======

The Telos VX LWCP Remote Control interface allows you to connect to [[https://www.telosalliance.com/Telos/VX|Telos VX]] devices through the Livewire Control Protocol (LWCP).

It can currently only be used from a script.

===== Configuration =====

Open the standalone config app, or the Control Panel, go to the //Remote Control// page, and add a new //Telos VX LWCP// remote control.

{{ :config:remotecontrol:pasted:20160906-172345.png?400 }}

You must provide the following information:

  * Host name or IP
  * Port
  * Authentication (user name and password)
  * Studio ID (numeric) or name associated with this connection/computer

The remote interface will automatically authenticate itself and select the studio with the associated ID or name when the connection is established.

===== Scripting =====

All line events received from the VX remote are passed to background scripts using the following procedure:

  // Called when a Line event is received from a Telos VX LWCP remote
  procedure OnVXLineEvent(Remote: IVXLWCPRemote; Line, Hybrid: integer;
    Comment, State, CallState: string; Time, Cause: integer;
    Busy: boolean; RemoteNumber, CallerID, Direction: string);
  begin
  end;

The following function is used to acccess a VX remote from a script:

  function VXLWCPRemote(iIndex: integer): IVXLWCPRemote;

Remotes are 0-based, so ''VXLWCPRemote(0)'' returns the first Telos VX remote in the system.

The ''IVXLWCPRemote'' interfaces provides a couple of methods to work with the connection to the VX system:

  procedure SelectStudio(iValue: string);
  procedure CallNumber(iLine: integer; iNumber: string);
  procedure DropCall(iLine: integer);
  procedure TakeCall(iLine: integer);
  procedure HoldCall(iLine: integer; iReady: boolean);