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.
I am trying to build something where I can click a button and have someone observe an object moving at various speeds. Any ideas on how I could use a button on the computer control the stop and start of an object? Are there an VI's out there for this?
There are plenty of VIs that are designed to send and receive data and/or digital signals. LabVIEW includes several example VIs on how to communicate with hardware. You may want to look at this other forum thread that has examples and a description of the hardware set up.
