![]() Any help/comments/advice on the way this is coded is greatly appreciated. One current "guess" of what is wrong on my part is that the code below (taken out of context, otherwise the post would be really long) needs some rethinking. When you move the cursor over an Express VI on the block diagram, the Context Help window displays a brief. (see the reader.ready() line in the original code).Äoes anyone know why it would work for Windows but not Mac OS? (Mac OS X) Press the keys.When we run it on a Mac OS in the same room/network the reader.ready() is not true within the wait time. When we run it on a Windows XP box in another room with another subnet it works fine as well. Online Resources HELP MENU For the simplest, most integrated approach to using the LabVIEW Help, select HelpShow Context Help or press Ctrl-H and move your. The Lock Context Help feature allows a developer to keep the context help for a particular element available even when that element is deselected. It can be turned on with the key combination, SHIFT+CMD+H (as shown above). The options shown in the shortcut menu vary. For example, Control-click an icon, a window, the toolbar, the desktop, or another item. Control-click: Press and hold the Control key while you click an item. The LabVIEW platform is scalable across multiple targets and OSs, and, since its introduction. When we run the code on the same MS Windows XP box as the LabView then it works properly meaning LabView receives the commands and the java receives the results. Context Help in LabVIEW This is a small thing, but the context help window is a real useful tool. Control-click on a Mac is similar to right-click on a Windows computeritâs how you open shortcut (or contextual) menus on a Mac. LabVIEW is a graphical programming environment by National InstrumentsTM used by millions of engineers and scientists to develop sophisticated measurement, test, and control systems using intuitive graphical icons and wires that resemble a flowchart. All communications to LabView go through the singleton LabView class (instance). I'm not sure (but do not believe) the multithreading matters in this case, but mention it in case you think there might be an issue. I have inherited some code, multithreaded, with a singleton that talks to LabView over a couple ports/sockets. 1.7K Training / Learning / Certification.165.3K Java EE (Java Enterprise Edition).7.9K Oracle Database Express Edition (XE).Navigate to the download link and download the software. Register your valid serial number for LabVIEW that is linked to your SSP. How do I download LabVIEW for Mac LabVIEW 2017 and later: Log in to your ni.com account. How to use labview to control the voltage and current of Keithley Ask. Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports. Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 3.8K Java and JavaScript in the Database Before running the VI type in the desired file name. Provides support for NI data acquisition and signal conditioning devices.
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