labview write measure data to file 报错
时间:12-13
整理:3721RD
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我使用了write measure data to file 控件,然后用了一个按钮控制是否读写文件,但是第一次读写的时候成功,第二次再想写的时候就出错了 为什么呢?
LabVIEW: An input parameter is invalid. For example if the input is a path, the path might contain a character not allowed by the OS such as ? or @.
框图见图片
多谢
LabVIEW: An input parameter is invalid. For example if the input is a path, the path might contain a character not allowed by the OS such as ? or @.
框图见图片
多谢
可能是设置文件读写模式错误了吧。
设置为新建文件了吧
有可能,恩。