提出了一种基于在PC/104单板机的嵌入式Linux平台上,利用Tcl/Tk与C构建数控系统人机界面的方法。其中涉及底层接口程序的构建,Tcl/Tk解释器的扩展以及界面设计与实现等内容。
A feasible implementation of CNC (Computer Numerical Control) man-machine interface using Tcl/Tk and C languages under the embedded Linux and PC/104 Single Board Computer is discussed. It involves implementation of the main interface process, extension of Tcl/Tk interpreter and the design and implementation of the graphic interface.