General specification for ActiveX Control
- Support Windows 2000/Windows XP/Windows Vista which must have the VB6 runtime environment
- Support most development environment which supports ActiveX or OLE design (Visual Basic/Visual C++/C#/VB.NET/VBA/C++ Builder/Delphi and so on)
- Support to read and write Bit, Word, Long, Float, Double, Ascii Char String, Wide char string.
Feature
- Able to Connect up to 31 PLCs via one com port
- Support S7-200/300/400 CPUs, can connect both S7-200, S7-300 and S7-400 PLC all together.
- Runtime free
