Modbus TCP and UDP library for PHP., originally from code.google.com/p/phpmodbus
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php-modbus/examples/request_input_data.php

12 lines
459 B

<?php
$ipPrefix = '192.192.15.'; // change to '' if you want to allow request to be sent to every possible ip
$ip = '192.192.15.51';
if (isset($_GET['ip']) && filter_var($ipPrefix . $_GET['ip'], FILTER_VALIDATE_IP)) {
$ip = $ipPrefix . $_GET['ip'];
}
$unitId = isset($_GET['unitid']) ? (int)$_GET['unitid'] : 0;
$reference = isset($_GET['reference']) ? (int)$_GET['reference'] : 12288;
$quantity = isset($_GET['quantity']) ? (int)$_GET['quantity'] : 6;