如果有安裝LabVIEW的电脑设置了防火墙,防火墙也有可能封锁HelpServer所需要使用的TCP/IP ports,检查下防火墙设置,开放HelpServer,之后应该就可以使用了。
To find the port used by HelpServer:
- Browse to C:\National Instruments\LabVIEW X.X\resource\system\
- Open HelpServer.llb
- Open HelpServer__NATIONAL INSTRUMENTS.vi
- Click the Run arrow
- Note the port number displayed in the Port indicator
- Click the Stop button
- Close the VI