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• CalendarSource.php
• Garage.php
• GarageSource.php
• HomeScreen.php
• Img.php
• NetPort.php
• Port.php
• Screen.php
• ScreenManager.php
• Shmu.php
• TestScreen.php
• Weather.php
• WeatherSource.php
• terminal.php

File source

<?php
include_once "Port.php";

/** Network version (for TCP transport / virtual COM port)
   of Port Class 
*/
class NetPort extends Port{
  protected $server;
  protected $port;
  protected $fd = false;
  function __construct($server, $port){
    $this->server = $server;
    $this->port = $port;
  }

  function open(){
    $this->close();
    $this->fd = fsockopen($this->server, $this->port);
    if(!$this->fd){
      throw new Exception("Could not open port: ".$this->server.":".$this->port);
    }
    stream_set_blocking($this->fd, 1);
  }

  function close(){
    if($this->fd){
      fclose($this->fd);
    }
    $this->fd = false;
  }

  function setTimeout($t){
    $sec = floor($t/1000);
    $usec = ($t - $sec*1000)*1000;
    socket_set_timeout($this->fd,$sec,$usec);
  }

}