pattern_error_handling #70
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之前博客上的相关文章,搬到这里: 怎样根据错误代码得到错误信息大多数 VI 都会带有错误处理机制,所以 VI 的前面板上会有 error in/error out 控件。如果发现有返回错误代码,之间在空间边缘处点击鼠标右键,选择 Explain Error 就可以看到详细的错误信息。 在 Explain Error 对话框上改变错误代码,即可查看到任意一个错误代码的相关信息。也可以通过菜单 Help->Explain Error 打开这个对话框。 图1:使用 Explain Error 对话框 如果是在程序当中需要动态的得到一个错误代码的信息,可以使用 [LabVIEW]\vi.lib\Utility\error.llb\Error Code Database.vi。这个 VI 可以根据输入的错误代码返回错误信息。 |
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pattern_error_handling
LabVIEW 编程语言
https://lv.qizhen.xyz/pattern_error_handling
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