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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.
06-14-2009 01:05 PM
hello,
I just wanted to know how I can give input to this vi automatically.
I mean I don't want user insert inputs manually. I have one set of input for this vi that must be loaded each time the program runs. and the problem is that this vi opens the cam interface and I must insert inputs manually each time the program runs.
thank you
06-15-2009 04:14 PM
Hi lightgoal,
Normally this could be done using property node but unfortunately, there aren't any property nodes for the IMAQ for USB VI's.
06-16-2009 08:51 AM
Hi O54E, thank you
Isn't there a way I could use to make one. or any other way to solve this problem.
thank you
06-16-2009 09:16 AM
or maybe isn't there a way to change the camera default settings, this way I don't need to change them during program and they work with default settings, but default settings are now my choice.
thank you
06-17-2009 09:05 AM
07-01-2009 10:21 AM
hello,
thank you for taking part.
the camera driver can change these settings with its graphical interface, but its default setting are still what it's been first. and ni only acquires images by default setting in automatic snap mode. now the solution may work only if we change the camera driver codes which i don't know how i've got to do this.
thank you
07-03-2009 02:36 AM
HI, good question to challenge IMAQ USB toolkit, I think NI is a right time to handle this case .
if your setting step is not very complicated, I tell you a solution what is send key function ,it simulate some one operate keyboard or mouse. I did before. it works.