DLL Library for data acquisition and logging, computer simulation and debugging programs.Advantages:Speedy performance: the library makes it possible to bring out into the beams of the viewing oscilloscope over a million quantization steps of signal per second l thus less than one micro-second is enough for one discreet.Convenient integration with any applied software: viewing oscilloscope is executed as a DLL exporting only 9 functions, of which 4 are usually enough to work with. The library is supplied with the comprehensive description of the program interface and simple examples of its use executed in various different environments of program development: MS Visual C++, Borland Delphi & C++Builder, MathWorks Matlab & Simulink, MS Visual Basic.A good graphic interface: an instance of a viewing oscilloscope created by this library looks like a separate window, entirely independent of the program which activated it. This window contains all elements typical for a control panel of a real oscilloscope.Convenient data export-import: data already realised in the oscilloscope beams can easily be transferred to other programs via clipboard (copy - paste) in textual form or via the saved text file.Reliable and robust: this library employs only the most basic API functions of MS Windows and reliably works in all versions of 32-bit Windows starting from the first l95 version.