<?php

require_once __DIR__."/../vendor/autoload.php";

use NoccyLabs\Linux\Gpio;

try {
    $gpio = new Gpio\Gpio();
} catch (Gpio\Exception $e) {
    error_log("Error: {$e}");
}

$pin = $gpio->export(0);
$pin->setInterrupt("rising", function() {
    echo "Interrupt on GPIO0\n";
});

while(true) {
    // We need to call this for our interrupt status to be polled
    $gpio->update();
    usleep(10000);
}