另外，选用VB进行PC机应用软件的开发，编制了插补仿真界面，编写了VB与MATLAB接口程序，以及VB与PLC通信的程序。

In addition, this paper chooses VB to develop application software for PC, and designs interface of interpolation simulation, and compiles interface program of VB and MATLAB, as well as VB and PLC.

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