Resources for Software Developers P. Engineering offers a wide range of options for application developers.

Click on any heading to learn more. If you don’t see what you’re looking for here, please contact us (). We have friendly techs and engineers waiting to help you integrate X-keys into your solution. See how to integrate your X-keys with the Hardware Mode, Software Mode with MacroWorks Software, or the Software Mode with a Custom Application. Includes comprehensive examples in C#, C++, and VB.NET for Windows desktop development in Visual Studio, as well as Java for Android development in Eclipse. City Of Chicago Stationary Engineers License Renewal. Supported via phone and email during standard business hours by our technical support staff.