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Re: 2 non-equidistant XY curves to plot against each other
this time ramp function did the trick, thanks A short additional question: why you use the complex number creator, instead of the Bundle function before the XYGraph?Is there a performance gain?
View ArticleRe: Acrobat Reader 11.0.07 update causes LabVIEW application to crash
Hi Chris. We are well aware of the problem. We have documented it as CAR#480386.You can also find the official response from Adobe in this link:The AcroPDF.PDF Class is no longer accessible from...
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Re: Local variable icon NOT visible for tab control
So for those who suggested using a state machine, why would it be a better choice, I mean in my case? Code readability and maintenance?I know that when the execution of a certain task depends on the...
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Re: Local variable icon NOT visible for tab control
murchak wrote:So for those who suggested using a state machine, why would it be a better choice, I mean in my case? Code readability and maintenance?I know that when the execution of a certain task...
View ArticleSCPI commands to read/measure and set frequency/power?
Hi i try to make a program so i can read and set frequceny and power at different instruments by using standard SCPI commands. To set the frequecy i use SENS:FREQ:CENT but how do i set the power? I...
View ArticleRe: Local variable icon NOT visible for tab control
Since I know the nature of my task at hand, I know I won't face the situations you described, at least not now.But there is no way I would argue against the power and flexibilty of a state machine. You...
View ArticleRe: SCPI commands to read/measure and set frequency/power?
The commands are in the manual. You haven't even provided the make and model.The syntax for doing a query would also be on the manual. It usually means spending a ? to the base command.
View ArticleRe: Local variable icon NOT visible for tab control
BTW, some of my plots and even the data table require extensive use of property nodes for formatting purpose.Do the property nodes need to be placed in the same state as the object (either plots or the...
View ArticleRe: SCPI commands to read/measure and set frequency/power?
I have multiple different instruments on a subnet that i want to set/read from and that sholuld not be a problem since i use the standard SCPI commands?
View ArticleRe: SCPI commands to read/measure and set frequency/power?
Each instrument will have a unique set of commands. It sounds to me that you should be using IVI drivers.You are misunderstanding SCPI. The implementation of the exact commands is vendor dependent....
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Re: Local variable icon NOT visible for tab control
No. You can have the property nodes anywhere and do the updates, it will reflect in the GUI. I prefer taking the reference of the controls/Indicators inside a sub VI and do the updates ( I don't update...
View Articlevision: how to use event structure from the output of the polling structure.
Hello.I'm making a video detection program with vision. I'm using "IMAQ count objects" to detect people in movement and identify if a people enters or leaves by going through bounded areas (left center...
View ArticleRe: vision: how to use event structure from the output of the polling structure.
You are looking for "User Events". Additional references: Refrence 1, Reference 2
View Articlesve steup
I was reading this documentUsing Shared Variable on Ni support to see how to transmit data between multiple computers using Shared Varaibles, and it recommended to install SVE(Shared Variable engine)...
View ArticleRe: process and save a picture
Hello I change the configuration of the camera and now It work with one camera, so I add the second camera to the program and when I tried only one camera work, the second show an error -1074396080.I...
View ArticleRe: vision: how to use event structure from the output of the polling structure.
Yes! At first, user event didn't seem a good solution for me, but I just added a user event + a XOR function and decay register linked to the previous boolean value. thanks
View ArticleRe: Comparaison de deux tableaux
Bonjour , Si dans une boucle While par exemple, vous pouvez toujours utiliser un registre, une variable locale ou encore une FGV pour stocker le nombred'ajout de valeur dans le tableau. Cordialement
View ArticleRe: Vectorize an image using Labview
Hello Valentine, I'm happy that I was able to discuss the application a bit with you. If you're ever planning on looking into the carving per level, then looking into the workings of 3d printing...
View ArticleRe: Measuring frequencies present in an analog signal
Hi,Now I am able to see the DC component and frequency of the measured signal.But I am unable to get the 1)DC fitlered signal 2) Power Spectrum waveform.I want to see what all the main frequency...
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