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Re: Messages for this Actor.llb | Community assistance required

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It's probably not the nicest solution, but I expect for #2 you could 'manually' move the placed Send after it is scripted in?

 

I guess you can get the BD position of the tunnel you clicked on from the Proj. Provider's references, and then use standard scripting together with the reference for the Send VI's node that you just created to move the position? (and perhaps then you'd need to tidy the wire... I'm not sure...)


Re: Strange observation related to polynomial fitting

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As suggested, I tried to use polynomial fit VI simply (no complications in the code). I am again having the same problem. VI and a data set is attached.

SharedLibrary DLL created in LabVIEW | TestStand showing error while loading .DLL

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Hello Community,

 

I have created .DLL file using SharedLibrary feature in LV 2017. I am opening the .DLL file in TestStand 2017 using the C/C++ adapter. While opening the .DLL file it shows the following error (attached pic). 

 

Have you seen this error in past? I dont know why this error is coming.

 

Kindly share your feedback. Let me know if you need any more info.

Re: looking for a way to generate experiment sequences

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You are a clever and smart guy… Thank you.

Re: Controlling third party .exe programmatically in LabVIEW

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Trust me, I actually do search the forums first.... (hence knowing about the system exec in the first place)

Calling the executable was not the problem nor was interacting with it.

I was using the command line; I just wasn't aware that there should be a space for the command in the command line, which I figured out anyway on my own looking at labview examples after posting and the way I found what the actual command should look like was through trial and error because the manufacturer's help was really sparse and unclear.

 

I simply marked it as resolved in case another user like me stumble upon it, where the issue could be a simple one of not inserting into the command line with the correct format

Re: How to use derivative block to derivative a signal?

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Hi RavensFan,

 


 wrote:

I have yet to see a use for the output of the timer unless you are using it to compare different times to see how much has elapsed between two iterations of a for loop by taking the difference between those values.  And when I want to do that, I just use the Tick Count function.


I use that quite often: have a loop wait for a certain amount of time AND calculate the elapsed time for the last loop iteration. Why use two functions (Wait + TickCount) when one (Wait) provides all needed inputs/outputs?

Re: looking for a way to generate experiment sequences

Re: starting analog input and output simultaneously

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hi, thanks for your reply. Yes, thats correct. I was only able to write but not read.

There was a sort of delay and sometimes it gives me errors.

But i sorted out this problem by using one of the examples in LabVIEW. 


Re: How to time a case structure

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Hey,

Please find the attached VI .

I have timed the case structure by modifying the VI that you had attached. Here, I have used a timestamp along with shift registers to time the case structure .The timing turns out to be in and around 17 seconds and this is being displayed every cycle ( cycle here refers to opening and closing of the mould).

Re: starting analog input and output simultaneously

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Oh great! May I know what went wrong and which example you used to solve the issue. Thanks!

Re: Can you interface Labview with FPGA

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Hi noman,

 

mind to attach your FPGA VI (including the whole project) to help us to help you?

Re: Menjumlahkan data monitoring

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Hi Fahreza,

 

mind to write in English in this English speaking forum?

 


 wrote:

Good afternoon, please help. How do we add up the data that already exists (monitoring data)?

so for example the data is x1, x2, x3 and we want to total it.

Use an add function. For three (or more inputs) you could use the CompoundArithmetic function…

Re: Menjumlahkan data monitoring

Re: State Machine change based on the Array defined

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Hello Tushar!

In the VI you have attached there seems to be a motion planner.lvlib file that is missing. 

Kindly attach that.

 

Regards,

 

Sumukh

Re: N9342C Spectrum Analyzer

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Can you post your actual VI rather than a screenshot please.


Re: error sending command

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Hi billko,

Thank you for the link,

I tryed to open Labview to open after the project from the program, but I can´t neither open the program

Re: Keysight 34465A - set aperture in NPLC instead of seconds?

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Kudos given to OP for coming back to thread to post his solution. Salt of the earth.

Re: error sending command

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Hi 99,

 


 wrote:

Hi billko,

Thank you for the link,

I tryed to open Labview to open after the project from the program, but I can´t neither open the program


Yesterday someone told you to write "tried" instead of "tryed": take atleast suggestions for proper English when you don't take suggestions for your LabVIEW code…

 

What did you open? In which order? Where do you fail?

 

If you fail with opening the VI: have you taken an older version of your code from your SCC (source code control) tool? (Or even a backup of an older version of your code?) Does that older VI version "open"?

Re: How to time a case structure

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Thank you very much for your kind answer. Please, can you send me a picture of the diagram, I can not open the vi (I have LabVIEW 17). 

 

Kind regards!

Re: error sending command

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Hi GerdW,

 

I fail opnening just the program. I can´t open the program

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