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.
You've already said you have a Select function so your question does not make any sense. You can only have one source. You really need to explain exactly what you want to do. Picture or an actual VI.