How to Make PHP Barcode Reader with Windows COM Object

Dynamsoft Barcode Reader for Windows includes dynamic-link libraries for C/C++, DotNET and COM. If you want to use high-level programming languages such as Python, PHP, Java, Ruby and so on to create barcode reader apps with Dynamsoft Barcode Reader, you could either make a C/C++ wrapper as an extension or use COM objects. To create a PHP extension on Windows, you can refer to the sample code on Dynamsoft GitHub repository. Nevertheless, when making PHP extension, many developers suffered from the issue of PHP version number mismatch. Therefore, using COM in PHP seems to be more convenient.

Read more