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事件结构事件源是按键输入的

作者：时间：2017-01-06 来源：网络

labview事件结构的事件源之一是键盘，设置方法为创建一个本VI-键按下的分支，将事件数据节点里的扫描代码连接到显示控件，得到按键对应的代码。然后利用条件结构编写相应的程序，如下

PS：过滤事件-前面板关闭？中设置T常量连接到放弃?可以保证前面板保持打开

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关键词： 事件结构事件源按键输

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