About Freeware
This Software title is licensed as FREEWARE. This means it is completely Free to use and can be copied and distributed freely as long as the following conditions are met:
  • The source files on the original media cannot be changed in any way and must be distributed in full including any soft documentation.
  • The software must not be packaged as an end user application. It must only be used as a configuration tool.
  • There must be no charge for the software itself, although a charge may be made for duplication and/or media.
  • Component software parts may not be used in third party applications without prior consent from the software author.

Version 2.2 (New for 2022. 32 bit and 64 bit versions))
8th Dec 2022

DSCUSBrvxx.DLL is a standard Windows DLL that can be used to help your own Windows PC applications communicate with DSC USB instruments. The driver works with all DSCUSB modules (DSCUSB and DSCUSB-PT).

The DLL will allow you to read and write instrument parameters and execute commands.

NOTE: Files and examples are now installed to Documents folder.

Who Can Use It?
The DLL is provided as freeware and is free to use however you wish. Anyone using a development tool that can use standard Windows DLLs can use this DLL.

Why Use It?
This DLL talks directly to USB DSC instruments and does not require knowing about a virtual COM port. So with this DLL you can talk to multiple USB devices.

What Can It Be Used With?
Visual Basic, Delphi, C++ Builder and many other development tools can use the DLL. 

All operating systems from Windows 95 upwards are supported.

How To Use It
You need to declare the DLL functions in your development tool before use so please refer to your development tool documentation alongside our documentation.

Examples Included

VB6, PureBasic, C#, C++


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