There are countless examples and resources using Docklight as a helper to "get the job done" in the Embedded world, be it for RS232, RS485, 5V / 3.3V TTL UART connections, TCP, UDP or USB HID. Let's mention a few. Integrating UART based touchscreen - Docklight to help The people at Electronics Base have recently published an extensive tutorial about setting up a sleek GUI prototype for the Nextion Intelligent Display products - LCD touchscreens with a simple UART communication link. It shows how you can create a first UI layout for the LCD module with the manufacturers toolkit within minutes, and then go ahead and use Docklight for pre-testing and simulation of the microcontroller part. Here's the post about the Nextion display (including demo source codes and Docklight projects for download) and the Nextion tutorial video . A related product and application are the Intelligent LCD controller chips and touch screen display modules from Amulet Techno
News about Docklight - A testing, analysis and simulation tool for serial communication protocols (RS232, RS485/422, Bluetooth Serial Port, TCP/UDP and others).