PHP code example of fawno / modbus

1. Go to this page and download the library: Download fawno/modbus library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

fawno / modbus example snippets



  // Load autoload
  38 implementation
  use Fawno\Modbus\ModbusDDS238;

  // Configure port and open it
  $dds238 = new ModbusDDS238('COM4');
  $dds238->open();

  // Read parsed data
  $data = $dds238->read();

  // Read data as raw
  $data_raw = $dds238->read();

  // Parse raw data
  $data = $dds238->parse($data_raw);