BB TestAssistant A new type of test tool that records what you see on your PC screen. Records video, sound, keystrokes and mouse activity on the target PC, making it into a movie that's easy to view and distribute. Improve communications and catch elusive problems.
Comm Operator Comm Operator simulates the rs232 device, such as GPS receiver, total station, and software related. It acts as a device as well as program. Using it, device can be developed without program. Application can be debugged and tested without real device
RHiTech Tests Emulator RHiTech Tests Emulator v 1.0b - this tool is intended for complex testing of your COM and DLL components, applications and servers developed in MS VC++, Borland C++ Builder and Borland Delphi.
Auto Debug Professional A best api monitor tool, Automatic monitor all API and COM Interface. can spy any dll's api. automatic analysis symbols with pdb files. easy to moitor input/output parameters. Source Code Level Monitor
Virtual Serial Port Kit Virtual Serial Port Kit creates pairs of virtual serial ports in your system which are virtually connected to each other. Physical null modem cables are not required. You can connect any number of virtual port pairs. It's very useful for debugging.