gistfile1.php

<?php
$data = array(
	"percent" => "100",
	"duration_ms" => "10000"
);
$url_send = "https://api-http.littlebitscloud.cc/devices/XXX/output";
$str_data = http_build_query($data);
$ch = curl_init($url_send);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Authorization: Bearer XXX','Accept: application/vnd.littlebits.v2+json'));
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");  
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $str_data);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); 
echo curl_exec($ch);
curl_close($ch);