Matheus

QUOTE(Michael_Aivaliotis @ Oct 13 2007, 09:31 PM)

I've always wondered who all these people are that visit the LAVA Forums but never post. There's about 7000 registered members but only a handful post regularly. I know many of you subscribe via RSS and never visit the site. Now's your time to shine, lurkers! Just pop a comment here, no reason to be shy. Let us know who you are, where you're from, what you do, whatever. It will help you get to know some of the other lurkers. . For those of you still scratching your heads as to what a lurker is, a lurker is a person that decides to stay shy in either a chat room, a forum or a blog, by not contributing their comments and electing to just watch the babble ensue in front of them. Now that made no sense, but I'm sure you got it.http://avalonstar.com/2006/01/11/lurkers-speak-to-me/' target="_blank">

And yes, if you are one of those regulars you can comment too.

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Hello!

I am brazilian, place of beatiful girls, with BIGs party (like the carnaval), big Universities, Soccer Country! If anybody unknow this paradise, will be well come!

I work with labVIEW since 1997 with 5.01 version, I worked with energy generator aquisition, factory of RF boards, etc...

I am a System's Analist, and MASTER student.

Today I work with a Air Planes Factory using the LV 8.2.1. We use several kind of data aquisition, like a cFP, PXI, SCXI, MTS, MOOG, PCMCIA, PCI, etc..

My pleasure!!!

QUOTE(Neville D @ Oct 15 2007, 03:32 PM)

In the past, I found that reading all channels required in a single read is faster than reading individual chans one at a time.

Also, if I remember correctly, the TC module was much slower to read than the other module types... the reason escapes me at the moment.. this was about 3 yrs ago.

Neville.

Thanks for your atention,

It's true, the rate of TC Modules are more slow than AI aq.

http://www.ni.com/pdf/manuals/372056a.pdf

But I can't understand this manual, it says: " The all-channel sample rate of the cFP-AI-118 is 10.42 kHz with no filtering. If you enable filtering on any channel, the all-channel sample rate is 3.45 kHz."

I am already using separately loops to read AI and TC signal.

In NI forum, i found another people with the same problem, i called to NI Support in Brazil, but they unknow this problem!

BUT, in any event, THANKS A LOT. IF ANY BODY CAN HELP ME..... I WILL BE ETERNALLY GRATEFUL.

QUOTE(neB @ Oct 15 2007, 01:29 PM)

I can't say I have ever seen a cFP run that fast.

I remeber reading a post by an NI AE that spoke of a setting in MAX affecting the acq rate.

And yes TC = Thermocouples

Ben

I'm Trying to separate the Readers in diferents loops and FIFOs. I think that solution may be rigth!

Have u any idea?

Without the SVs it continous with the same rate, When I decrease de time of Timed Loop, the startup application STOP and break all the cFP System.

The mean of TC reads is Thermocouple reads?

The minimum dt of TL was 20ms!

I´m using the cFP 2020 and de module AI-118, this device have 8 channels, I cant obtain a rate better than 50s/s!!

What can I do?

Hello,

I've never used Property Node for this case!

I usually use... below....

http://forums.lavag.org/index.php?act=attach&type=post&id=6343

You must be careful with the while loop, try to use WHILE TIMED LOOP sometimes, can be a good way.

Good Luck...

Hello folks...

I obtained!!! I had to reinstall the Application Builder, after it was run perfectly, after this!!

Thanks all!!!

Hi,

Thanks

My LV version was 8.20 full development too, but we acquired Professional upgrade with FieldPoint and others toolkits.

In this locate-> C:\Program Files\National Instruments\Shared\License Manager\Licenses

I found -> LabVIEW_AppBuilder_PKG_080200

Then, I think that updade already was made.

Please, how the best or the correcty mode to do that (create a .EXE application)

I was create a Project, build especifications, and...... nothing is happen....

Is there any more that I am forgetting?

I already built a project with all VIs (just 3) but I don't find the file with .EXE extension. It only generate a folder named BILT with the same VIs inside. How can I do to generate an Application thus.....?

Thanks again....

Hello...

I agree fully, but to change more easy, use the TAB constant as delimiter, this is more used when we import a TEXT using EXCEL.

%.;%.5f -> float number with five significant digits using coma.

good luck!

QUOTE(crelf @ Jul 6 2007, 09:33 AM)

Can you post a full data string or file? Your string is inconsistant: for example, there's a "," between the first two records, and a "," plus a space between the second two records. Here's an example of what I *think* you're after:

http://forums.lavag.org/index.php?act=attach&type=post&id=6319''>http://forums.lavag.org/index.php?act=attach&type=post&id=6319'>http://forums.lavag.org/index.php?act=attach&type=post&id=6319

Hello,

It's my first post, I'm Brazilian and I work with airplanes constructions. Qualification and Development Tests Laboratory. I work with LabVIEW since 1996, versions 5.01, 7.1 and I'm going to start to work with LabVIEW 8.20 professional.

Well..... I need to generate an application (.exe) with our great friend APPLICATION BUILDER, at this point, I can't to do this.

I know that exists some llb that a can import named APP*.*, I think that ones are my APPBuilder. Butttt, I don't obtain!!!

I'm waiting for suggestions.

Thanks and best regards.