<?php

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

use NoccyLabs\Gpio\Gpio;
use NoccyLabs\Gpio\GpioMapper\WiringPiMapper;

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

// The mapper translates GPIO to logical pins and vice versa
$gpio->setMapper( new WiringPiMapper(2) );

// Access logical pin 0, since we got a mapper assigned. Otherwise this would
// be the actual GPIO0 pin.
$led = $gpio[0]
    ->export()
    ->setDirection("input")
    ->setEdge("rising")
    ->setHandler(function($e) use($gpio) {
        
    })
    ->setLabel("rfint")
    ->dumpStatus(true);

for($n = 1; $n < 5; $n++) {
    $gpio[$n]
        ->setDirection("input")
        ->setLabel("rfbt{$n}")
        ->dumpStatus(true);
}