<?php
require_once('Tinkerforge/IPConnection.php');
require_once('Tinkerforge/BrickletTemperatureV2.php');
use Tinkerforge\IPConnection;
use Tinkerforge\BrickletTemperatureV2;
const HOST = 'localhost';
const PORT = 4223;
const UID = 'XYZ'; // Change XYZ to the UID of your Temperature Bricklet 2.0
$ipcon = new IPConnection(); // Create IP connection
$t = new BrickletTemperatureV2(UID, $ipcon); // Create device object
$ipcon->connect(HOST, PORT); // Connect to brickd
// Don't use device before ipcon is connected
// Get current temperature (unit is °C/100)
$temperature = $t->getTemperature() / 100.0;
$ipcon->disconnect();
header('content-type: text/html; charset=utf-8');
?>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<html>
<head>
<title>Temperature</title>
</head>
<body>
<p>Temperature: <?php echo $temperature; ?> °C<p>
</body>
</html>