From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
|
我在程序框图中放置了一个DAQ助手,想连接常量,输入控件,输出控件给它,但是我却看不到任何输入和输出,为什么呢?
如果你取消掉,关掉DAQ助手的配置对话框,DAQ助手也会显示在你的程序框图中,但是没有任何接线端。
要解决这个问题很简单,双击你的DAQ助手,进行必要的配置,再点击OK。
如果你在LabVIEW选项中关掉ActiveX也会发生这种情况,要解决这个问题,选择工具»选项...»VI服务器,确保ActiveX选项已勾选,此外,你可能还需要删掉保存该配置的LabVIEW INI文件,重启LabVIEW,新的LabVIEW INI文件会被生成,恢复默认设置(ActiveX 已勾选)。
|