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Posts posted by Clio75
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I have also seen different behavior between USB-rs232 and RS232 in the computer.
I only needed to clear the error between write and read.
It don't make any sense, but This is my experience.
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Just a idea, (I have not tested this)
A array of diffrent image(yes I know that will be many ). and some code in the back that select the correct image based on the local time.
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I just tried to find the time limit, but couldn't - I think it's around an hour or so.
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...and there's a time limit - replies you make after it expires become separate.
That can explain things. I reply to my own post after one or two days
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I'm using Firefox live bookmark And I also see all the post in each reply.
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It appears that if your own post is the last post in the topic, you cannot add another reply. Instead it becomes an edit to your previous post.
Is this a bug or a feature?
OK this feature is enabled for me. I have done this on an other topic
And I do it again
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Thanx Thanx
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:worshippy:Thanx
Have you ever used it ?
If so can you give me an example. (if not I must test this ASAP)
Thanx
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I had an idea .
That I can have different sequence for different instruments. and from different test I can call a sub sequence.
Like
-Instrument 1
init
Read 1
sett 1
load setting
- Instrument 2
init
Read 1
sett 1
load setting
Test Sequence :
Insrument 1 init call init in instrument1.seq
Instrument 2 init call init in instrument2.seq
read level call read1 in instrument.1seq
Read volt Call read2 in instrument2.seq
And then if you fix a bug in one of your instrument, you will have this implemented direct in all you sequence.
So far all OK.
But how to handle the values between the sequence?? I like to avoid using station globals. due to the fact that I need to sett up all station globals on each station. And this makes the deployment part more pain in the ......
So if any have suggestions or other alternatives please share your great idea with me
Thanx
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Is there a overview over these text's under the avatar ? Just curious.
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Is there a way of finding all GPIB/VISA/Serial instruments connected to the system programmatic ? (get the same list as VISA showing) When I have found all instruments I need I can start the test.
Offen (or always) when I move a system from development to the real test, instruments have not the same setting as I have in the R&D. So If I find a way to find the instruments programmatic this will solve many problems.
Thanx
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I like to help, But I need more information
How is the interface Serial/TCP/IP/GPIB ?
Please add more information
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Hi crossrulz
sorry for asking all this questions, but I really would like to how these are connected and working together.
I have made it work. I get the test in the lower window. But I don't understand why.
Do you have the time to give me the basic howto in using these queue?
Please advice
Thanx (again)
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You send data to the monitor using the Monitor Queue.vi.
Test it and it worked.
Thanx for your time.
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Well done mate! :cool:
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I tried to leave enough for you to get the idea of what I'm doing. It is written in LV 8.6 and TestStand 4.1
Thanx for this example.
But I have a hard time understanding what is happening.
I understand that my code is put in the "run stuff" but how to get the result from Runstuff into the monitor interface I don't understand.
So if you have the change, give me a lite intro
Thanx for your time
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I developed a application software for third party instuments using Labview 7.1.
In my code there many while loops having its own time delay.
I don't know if this is the case here ,
but my experience with code written in old LW, and upgraded to new is mixed.
I have some old code written in and old LW7 that in strange way don't work in LW 8.6.
But If I write(draw) new code that to me seems exactly the same starts working.
why?? I DON*T KNOW. I have just excepted the fact.
Good loock
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We have a sequence that we run in another thread. The only thing in the sequence is a VI that is used as a GUI (we call it a monitor VI). We communicate with this VI using a queue. Since all of our drivers are written in LabVIEW, we just have our drivers send data over this queue and have VIs for sending specific commands called from the TestStand level. It is not terribly difficult. Just remember to set the sequence to run is a new thread (so that TS won't wait for it to end before moving on) and that the GUI will close upon a terminate command when your testing is done. If you have more specific questions, let me know. I have been recently working on this sort of thing.
Is it possible to have a small example from you ?
Thanx
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Hi,
I'm looking for information about how to have a user interface on the Teststand sequence.
I have a sequence that select the correct test based on the serial number(five first digits).
Based on this I like to call a user interface that can be there under the rest of the test. with the sequence running in the backend. and updating the frontend. When the test is finished, it close the user interface to get the red/green/yellow/blue Teststand popup box
I have tried looking on the internet, but not found anything like this.
If you have some experience/ tips or trick I can try please let me know.
Clio75
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Hello
After posting the same @ ni.com I have this replay
http://forums.ni.com/ni/board/message?boar...thread.id=13178
It is possible, but they all advice me to use the IF/ELSE statment. :headbang:
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Hello
I'm have bumped into a challenge, and I like your opinion/help/suggestions.
The Select case in Teststand 4.1.1 is not behaving like I was hoping for.
Several products in the test. And from a bar code reader it will select witch sequence to run
More that one product is using the same sequence But they have different number from the barcode reader.
So I put products that can have the same test into the same case. But that the case was not been selected when I runed any of products. If I but them in separate cases it works.
It's not a big problem, but it is a pain in the ###### thing. The hole sequense is growing faster and faster. And at the end it will be at lest twich the size I was hoping for.
This is working.
Selsect
Case 1
case 2
case 3
case 4
End select
Thins is not.
Select
case 1,2
case 3,4
end Select
Please help me if you have some advice
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QUOTE (Charles Chickering @ Dec 18 2008, 10:07 PM)
Sequence StartInit Test
Init Database
Init Instruments
For i = 1 to 10
For i2 = a to e
Do x
Next
Next
if an error occurs at Do x where i = 5 and i2 = c then I want to go back to Sequence Start, Execute all steps but on the loops I want i to start at 5 and i2 to start at c. Furthermore if the condition passes normal looping must resume, if the condition fails three times then the program must terminate. Is this possible to do? Any help is appreciated as I'm new to TestStand.
Thanks,
Charles Chickering
Hello
I'm also new to Teststand. And I had a similar looping sequence.
I don't know if you have found any solutions on your problem.
I'm using Teststand 4.1.1
In TS4.1.1 I can sett the step to loop e.g. 4 times(fails) or 1(or more)Pass(es) before moving on to the next test.
This is located under Step -> properties -> Looping.
Pass fail count
Stop after x count of pass or after maximum y times.
I hope this helps.
New to LVOOP
in Object-Oriented Programming
Posted
I like to do something Similar thing. It will be a good Idea. Can I have your Exampel ?
I trying to get OOP into my head. But I'm
If someone can get my head to understand this I be a happy man.
I have a thing I like to draw. An class with interface/protocols. But I don't know how to start.
I have Some protocols : MRP, FLP,Comp, SubL, xpcom, other
Interface : Serial, Ethernet
Thanx