In cases where PHP scripts are not functioning as expected in a Smart Home setup, what troubleshooting steps should be taken to identify and resolve the issue effectively?
Issue: If PHP scripts are not functioning as expected in a Smart Home setup, it is important to check for syntax errors, ensure that the necessary libraries are included, and verify that the script is properly connected to the Smart Home devices.
<?php
// Check for syntax errors
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
// Include necessary libraries
require_once 'vendor/autoload.php';
// Verify connection to Smart Home devices
$device = new Device();
$device->connect();
// Rest of the PHP script goes here
?>