You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
26 lines
677 B
26 lines
677 B
<?php
|
|
|
|
require_once dirname(__FILE__) . '/../Phpmodbus/ModbusMaster.php';
|
|
|
|
// Create Modbus object
|
|
$modbus = new ModbusMaster("192.192.15.51", "UDP");
|
|
|
|
// Data to be writen
|
|
$data = array(TRUE, FALSE, TRUE, TRUE, FALSE, TRUE, TRUE, TRUE,
|
|
TRUE, TRUE, TRUE, TRUE, FALSE, FALSE, FALSE, FALSE,
|
|
FALSE, FALSE, FALSE, FALSE, TRUE, TRUE, TRUE, TRUE,
|
|
TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE);
|
|
|
|
try {
|
|
// FC15
|
|
$modbus->writeMultipleCoils(0, 12288, $data);
|
|
}
|
|
catch (Exception $e) {
|
|
// Print error information if any
|
|
echo $modbus;
|
|
echo $e;
|
|
exit;
|
|
}
|
|
|
|
// Print status information
|
|
echo $modbus;
|
|
|