VSPE is intended to help software engineers and developers to create/debug/test applications that use serial ports. It is able to create various virtual devices to transmit/receive data. Unlike regular serial ports, virtual devices have special capabilities: for example, the same device can be opened more than once by different applications, that can be useful in many cases. With VSPE you are able to share physical serial port data for several applications, expose serial port to local network (via TCP protocol), create virtual serial port device pairs and so on.

PDFlib is the leading developer toolbox for generating and manipulating files in the Portable Document Format (PDF). PDFlib’s main targets are dynamic PDF creation on a Web server or any other server system, and to implement »Save as PDF« in existing applications. You can use PDFlib to dynamically create PDF documents from database contents, similar to dynamic Web pages. PDFlib has proven itself in a wide range of other use cases as well. Application programmers need only decent graphics or print output experience to be able to use PDFlib quickly. Since PDFlib frees you from the technicalities of the PDF file format, you can focus on acquiring the data and arranging text, graphics, and images on the page.

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Comm32 is an ActiveX component (ocx) that Software Developers can add to the tool box of their development environment. Developers using Visual Basic 6 and many other similar environments such as Office/VBA can use Comm32 to quickly add Serial Communications to software projects in 32 and 64 bit versions of Windows 10 and 8/8.1 (Desktop), Windows 7, Vista and XP. Comm32 has the same property names, methods and syntax as the now unsupported MSComm32 so, in many cases, it takes just a minute or two to add our SComm32 component to a project in place of MSComm without needing to change any of your code or learn any new syntax.

Ranorex Studio is an Integrated Development Environment for .Net framework applications written in C# and VB.Net. Ranorex Studio is based on SharpDevelop, an open source tool. The chapter Recording a Test already explains how to create a new Ranorex Solution. Within a Ranorex Solution different kinds of projects can be created. Ranorex Studio offers easy-to-use test automation tools for creating reliable automated testing projects. Optimize your robust test automation frameworks with Ranorex Studio – test any desktop, web or mobile application.

Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.