<?php 
 
/** 
 * Phpiwire: A PHP wrapper for wiringPi 
 * 
 * Example of resetting the GPIO pins 
 * 
 * @author Andrew Collington, [email protected] 
 * @version 0.2.0 
 * @link https://github.com/amnuts/phpiwire 
 * @license MIT, http://acollington.mit-license.org/ 
 */ 
 
namespace Phpiwire; 
 
if (PHP_SAPI !== 'cli') { 
    echo 'Sorry, you can only use this via the command line.'; 
    return; 
} 
 
echo "Raspberry Pi - all pins reset to LOW\n"; 
 
$pi = new Board(); 
foreach (range(0, 7) as $pin) { 
    $p = $pi->getPin($pin)->mode(Pin::OUTPUT); 
    $p->write(Pin::LOW); 
} 
 
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