UML tools best suited for Labview GOOP

2004-06-10 Thread Edward M.
I have the proposed the following questions to the NI support group. Given the Vast number of UML tools, is there a UML modeling tool best suited for LabView GOOP development given that most UML TOOLS out there convert UML diagrams down to text based implemtations such as C++, java etc? Question t

Re: Integrating in the Frequency Domain

2004-06-10 Thread LoveDSP
The integration function can be used for both time domain and frequency domain data. The differnce is the result of the integration having different phisycal insight.

Re: Varying light intensities on a picture

2004-06-10 Thread relative0
PJM Thanks for the powerful link, I am new at this application for LabVIEW and don't know enough to just understand what I need to do, but how do I get this VI to do analysis on a picture? Right now the Block diagrams just show selection boxes where you can create logical shift

Re: Interfacing LabVIEW with ABB PLC (Advant AC31 series)

2004-06-10 Thread jdigiova
Thank you Donald for responding to this post. You are entirely correct. Joe D. National Instruments

How do I synchronize the time (x-axis) on 2 independent wave charts?

2004-06-10 Thread Kaminakiba
Hi all. I have a wave chart that displyas 14 channels of waveform data acquired by DAQ-mx. I also have another wave chart displays keyboard input via transforming numbers to y-axis amplitudes. Functionally, I would like to have the keyboard inputs marking events in my experiments so I can go back

Re: How do I copy recordsets from one database table to another?

2004-06-10 Thread Hiep
Evan, Thank you for your answer and your example. I am using LabView6 now, so I can not read your example. Would you please convert it into LabView6? Thank you, Hiep

Re: mozilla

2004-06-10 Thread FerozP
Hi Emiliano, Please try doing the following, it may help. I know of once instance where this worked. In the html file generated, remove the codebase property as below: Change: OBJECT ID="LabVIEWControl" CLASSID="CLSID:A40B0AD4-B50E-4E58-8A1D-8544233807AA" WIDTH=588 HEIGHT=475 CODEBASE="ftp://ftp

Re: time graphs with irregular Xdeltas

2004-06-10 Thread Greg McKaskle
> A co-worker suggested a Waveform Chart wired up with the waveform data > type. If each "waveform" has just one point, t0 will act as the X axis > value and you can achieve an irregularly spaced chart. It works! > Yep. It works for data that is still a function of X, but isn't necesaarily mo

Re: Event Structure locking front panel control

2004-06-10 Thread Greg McKaskle
> What I found is that I can get the code to go to State 2 just fine (I > see it looping with the lamp on) when the Boolean is set to False. > However after that, I cannot click on the Boolean on the front panel > any more- it seems to be locked! State 2 was supposed to send the > state machin

Re: Linux Labview editing

2004-06-10 Thread Greg McKaskle
> In Windows Labview, I'm in the habit of selecting things and dragging, > holding the ctrl key, to make a copy where I release the mouse button. It's > getting annoying that when I do this in Linux, the object moves instead of > doing the drag-copy. Is there a way of doing it in Linux? > It all

Re: Possible bug with SubPanels in LV7.1

2004-06-10 Thread Chris
No, each of the two subpanels calls a different VI. Try it! "Satans Little Helper" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Are both your subpanels calling the same VI that contains the 3D > graph, or are you using two separate VI's? If your subpanels are > sharing the same s

Re: insert item symbols during process

2004-06-10 Thread Giridhar (Giri)
Hello, As I understand, you need the attribute nodes in side the loop, for monitoring purposes. Your VI basically has data flow issue. The multicolumn list box does not allow you to set the symbol unless item name is set. In your VI, setting of Itemsym happens to run before setting the itemname.

Re: How to create hyperlink in front panel like what we did in frontpage?

2004-06-10 Thread Greg McKaskle
> I'm using labview 4.0 for mac os 8.1. and looking for a way to create > web and e-mail hyperlink, anyone can tell me how to do that? You will not be making a true hyperlink as LV doesn't ahve html support built in. You have a number of choices to do this such as responding to a button and usi

LabVIEW 7 express for Gentoo Linux

2004-06-10 Thread T. J. Ulrich
Hi guys I have Gentoo distribution and I want to install LabVIEW 7 on it I have tried but could not do it successfully can anyone tell me what do I need to have Lab View installed like if I need rpm etc, which ofcourse I do not have , any suggestion will be welcome thanx alot

Re: I want to operate my 3 6036E DAQ cards in a master slave arraingment

2004-06-10 Thread Ames
Chris, One thing to remember when synchronizing multiple boards is that you want to have a start trigger in addition to routing the sample clock over the RTSI bus (examples are available in the Example Code Library [http://www.ni.com/devzone/dev_exchange/ex_search.htm] and the NI Example Finder).

Re: LabVIEW 7 express for Gentoo Linux

2004-06-10 Thread David Duffey
No, you don't need RPM. The LabVIEW 7.1 install script works better on non-redhat systems (including gentoo). LabVIEW 7.0 comes with utilities that should install on non-rpm systems too. The "INSTALL" script can detect (but doesn't not work for all distros in 7.0) that you don't have an RPM syst

Re: load worksheet generator office menus

2004-06-10 Thread DavidT
Thanks Robert. I looked for the files you listed, and they are all in the default menu folder. The only thing I noticed was that ALL the menu's are designated as AutoCADLT menu Template. Have you ever heard of LV having problems running on a PC with AutoCad installed on the same local drive? thank

Re: What is the Start property?

2004-06-10 Thread Greg McKaskle
> What is the "Start" property of a graph scale? > If it is the lowest value, how does it differ from "Minimum"? > The start property, as the other post pointed out is used for grids and markers. It is typically set to be a multiple of increment. If you wanted the scale to contain odds betwee

Re: insert item symbols during process

2004-06-10 Thread Giridhar (Giri)
Hello, I have not spent much time on your VI to analyze it in detail. However, before I can answer your question, I'm wondering if there is any need for attribute nodes to be inside the 'for loop' for what you are doing? I observed that the last symbol is getting set if you move 'ItemSyms' attribu

Re: insert item symbols during process

2004-06-10 Thread astroboy
But it does not seem to work in the same way as my program. What I need is a monitoring process so that you can see progressing like which test is now running and passed for failed in the real time. Just run my program and you will know what it looks like. But the problem is the last missing item s

how to save my 3 channel data like this

2004-06-10 Thread burcu
Hello,I need your help. I acquired 3 channel data.I have a push button called marker.When marker button is pressed it will be saved in a text file as 1 if it's not pressed it will be saved as 0 with other data.I think it will more clear to explain like below.I want that the saved data in a text fi

Re: How do I programmatically determine what version a VI was saved in?

2004-06-10 Thread Jean-Pierre Drolet
Well it' a kludge but it seems to work... Using the Librarian VIs (VI.LIB\utility\libraryn.vi), you copy the VI into a temporary LLB. Then you can get the VI version with Librarian Get Info.vi. I wonder why the version number is not available when the VI is not in a LLB since obviously the version

Re: when i try to install the internet developers toolkit on windows xp pro i get a "wrong OS" error

2004-06-10 Thread ShawnE
the installer just hangs when it get to "checking for previous version". i wind up having to exit out by ctl-alt-del. the installer shows up as not responding.

Can I transfer a license or find out the current status of the product registration.

2004-06-10 Thread teresam
Hi, I purchased your software as part of a business, I was wondering how I would either transfer the product registration, or at least find out the status of the registration. I have several different products - LabVIEW, TestStand and some other misc. discs. Thank you :)

ladder logic capabilities

2004-06-10 Thread ten10ten
I was wondering if LabView has ladder logic capabilities. I would like to replace the Programmable Logic Controllers that I have with an integrated computer system. Do you think that this is possible? Thanks.

Re: Ramp meter.

2004-06-10 Thread Khalid Ansari
>> Daniel wrote: In a virtual instrument, I have choosed a numeric meter for the front panel. It is configurated with RAMP (from Item visible). But this ramp just has 3 colors, and I would need 6. How can I do to add 3 colors to the ramp? >> Hello Daniel, To add more colors to the

Excel create worksheet

2004-06-10 Thread Lai, Ann
Hi, My program writes the result to Excel. Every test result has its own worksheet. Once a test is done running, it will open a new worksheet and puts data in. For some reason, I keep having extra worksheet created. For example, I ran test A and test B. Once test A is done running, in excel,

Ramp meter.

2004-06-10 Thread Daniel Alejandro Moyano
Hello very nice people: In a virtual instrument, I have choosed a numeric meter for the front panel. It is configurated with RAMP (from Item visible). But this ramp just has 3 colors, and I would need 6. How can I do to add 3 colors to the ramp? Daniel

Re: how to step through the code?

2004-06-10 Thread altenbach
Go to "File...VI properties...Execution" and place a checkmark in "Allow debugging". (If the option is greyed out, uncheck "reentrant" first).

Re: how to step through the code?

2004-06-10 Thread altenbach
Additional note: The VI also cannot be set to "subroutine" priority if you want debugging enabled. So: -1- if priority is set to "subroutine", set it to "normal". -2- If VI is set to "reentrant execution", uncheck it. -3- check "allow debugging". Good luck!

Re: Checking for running applications on remote machines

2004-06-10 Thread KileenC
Hi Slawek, Yes, you would want to have port 3363 (or whichever port you decide to use for TCP/IP communication) open while you are expecting information to be send from your client application. For more information regarding TCP/IP and UDP in LabVIEW: http://digital.ni.com/public.nsf/websearch/56

Re: Password

2004-06-10 Thread Craig Graham
Michael Aivaliotis wrote: > This is funny. I was totally ignorant of Brian's solution when I > created my own password cracker. Perhaps we can make this a LabVIEW > coding challenge? Create the fastest VI password cracker? Distributed. Autonomously spreading and hijacking other entrants' results.

RE: Replace array row in a loop

2004-06-10 Thread Michael Aivaliotis
Holy crap! Pardom my Canadian French... When Mihai first posted this issue I had a feeling there was something fishy going on. I never used the feedback node just because I had no real justification to use it. I'm glad I never did, what a hog, Dear lord! This is definitely one for the do not use

RE: Replace array row in a loop

2004-06-10 Thread Mihai Costache
Yes Rolf, there is indeed a way of doing it perfectly fast in LabVIEW and even beating the formula node: I just right-clicked on the feedback node and said "replace with shift register". Now, if you blink, you miss it! The mistery deepens! I will send you and the others that have volunteered to h

Re: analog acquisition and digital output

2004-06-10 Thread Tiptop
Hello, Please look http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=50650008006DD9&UCATEGORY_0=_47_%24_7_&UCATEGORY_S=0>here for the answer. Best regards, Justin T. National Instruments

Re: processor usage 100% after bulding an application

2004-06-10 Thread weizbox
What I usally do is if there is some while loop in there that is mainly for graphical purposes or somthing to just wait on an event, i throw a little 30ms wait time in there, usally helps quite a bt or else the cpu will run at full speed, and easily eat up 100% of an application.

how do I set the ExTrig of a Basler A602f camera to falling edge?

2004-06-10 Thread Bernd R.
I'd like to trigger the exposure start on the falling edge of an external trigger signal. I use IMAQ 1394 Configure Trigger VI, but nothing happens when I change the polarity (true or false). Is it possible at all to control the camera via LabVIEW? Or do I have to use the Trigger_Mode control regis

Re: Detecting Error #59 while using TCP Read.vi

2004-06-10 Thread Richard Swent
Can you post an example so people can examine it? Rich

Re: Varying light intensities on a picture

2004-06-10 Thread PJM_Labview
OpenG has a little toolkit that allow change of brightness and contrast of an image. It might not be sufficient for what you want to do, but that could get you started http://www.openg.org/tiki/tiki-index.php?page=Image%20Processing PJM

Re: Varying light intensities on a picture

2004-06-10 Thread Jeremy L
Hi Brian, If you put the picture into a picture control, then you can get an invoke node of that control and access the picture as an array of values. There, you can change certain values of the array to produce the change you desire. Hope that helps! Jeremy L. National Instruments

Cannot open Labview 7 without "not enough memory" error

2004-06-10 Thread gseabroo
I get the "not enough mempry to complete this operation" as Labview is opening. I have tried uninstalling everything and reinstalling. No good. There is 512 Mb in this system should be plenty to open Labview. Any ideas? Labview will also not open a vi. It says it cannot find it (the one I sel

Re: Detecting Error #59 while using TCP Read.vi

2004-06-10 Thread Richard Swent
I am using version 7.0, and I get error 66 when I do this, which is correct. What version are you using? Rich

RE: Replace array row in a loop

2004-06-10 Thread Dan Press
I'm not sure why, but that feedback node slows things down tremendously. When I use a regular shift register, it is very fast. I performed the simple test of initializing a 256,000x4 element 2D array of SGL with NaN and then replacing the first 93,000 rows with {0,1,2,3}. What's with the feedback

Re: LabVIEW 7.0 Handles disappearing...

2004-06-10 Thread George Gatling (Contractor)
Well, I may as well add my voice, as I have also seen this from time to time in LV70... but it is so infrequent for me that I haven't given much thought to it. I think I usually wind up restarting LabVIEW. Seems like I usually notice it affecting my ability to resize structures. I consider it

Reset clock count/encoder counts

2004-06-10 Thread DMerchen
Is there a way to programatically reset the clock count using labview? I am using an encoder and an e series DAQ board. When I am counting with the encoder, I come to a point where I would like to reset it to zero. I see that the examples all show that the count is reset after the loop is complet

Re: Detecting Error #59 while using TCP Read.vi

2004-06-10 Thread DMN
I am using 6.1. I believe I get the same problem when I use 7 too. I'm not sure which is correct, but I can't even get that error to come up when I cut the connection on my network.

ActiveX controls with TLA logic analyzer

2004-06-10 Thread drew1005
I'm trying to use ActiveX to control a Tektronix logic analyzer through TPI. However, I'm unable to access anything lower than the Application level. The help files on TPI say that the GetSystem Method returns the reference number for the System Class. However, when I try to convert this ref num

Re: Is the file lvdaq.dll that comes with the installation...

2004-06-10 Thread Joseph D. Rudmin
At JMU we came across this problem running LabView 7.0 and LabView 7.1 on Windows XP systems with both SCXI-1000 interfaces and PXI-1010 interfaces. This problem occurs inconsistently: It appears on some computers and not others with identical configurations, and it is not clear as to why. But,

Re: How do I programmatically determine what version a VI was saved

2004-06-10 Thread altenbach
As mentioned by others, looking at the "current changes" in any VI just opened, it shows: (a) The fact that it was converted, e.g.: "VI converted from a different version of LabVIEW" (b) What the previous version was, e.g. "The VI, last saved with LabVIEW 6.1, has been converted to version 7.0."

How to create hyperlink in front panel like what we did in frontpage?

2004-06-10 Thread labguy
I'm using labview 4.0 for mac os 8.1. and looking for a way to create web and e-mail hyperlink, anyone can tell me how to do that?

Re: Apply a border to the chart in HTML report

2004-06-10 Thread jhoskins
I have used this trick alot. One thing that I found is that if you make the color inside the graph white instead of transparent you will get the results that you are looking for. I usually make the outside of my graph transparent and the inside of my graph white and it looks good. Hope this helps

RE: time graphs with irregular Xdeltas

2004-06-10 Thread Jason Dunham
A co-worker suggested a Waveform Chart wired up with the waveform data type. If each "waveform" has just one point, t0 will act as the X axis value and you can achieve an irregularly spaced chart. It works! Jason Dunham SF Industrial Software, Inc. -Original Message- From: Jason Dunha

Re: Creating an exe with 6.1 and VISA

2004-06-10 Thread Steven B
Hello, Well, the next thing I would recommend then would be to take two NI-SPY captures, one when using the development environment, and the other when using the exe. You can then compare the NI-SPY captures to see what the differences are. Here is a tutorial on NI-SPY if you are not familiar wi

RE: time graphs with irregular Xdeltas

2004-06-10 Thread Jason Dunham
I know it's not the same as a native chart, but there is an XY Chart.vi in the LabVIEW examples. The chart buffer is done in G software rather than embedded in the front panel object, but it gets the job done. I think it existed in LV5.0.1. If not, you could code your own in about 22 minutes.

Re: capturing one cycle or revolution of a target wheel

2004-06-10 Thread Dave Kaufman
Can you turn the target wheel motor on and then physically restrain it from turning (e.g with your finger) without damaging the motor? If so, start the motor, hold the target at a known position, start data logging, then release the target. This should give you a profile of the target. It won't

Re: processor usage 100% after bulding an application

2004-06-10 Thread Ben
OK. One more wild guess. This application does not use VISA by any chances, does it? I have seen lock issues when opening FP that have a VISA resource control on the FP. Just a guess. I will watch for your post in the AM. Ben

Re: I'm using the 1D Rectangular to Polar VI and would like to know the output magnitude units.

2004-06-10 Thread altenbach
The 1D Rectangular to Polar VI only accepts inputs without units, it seems. This is just a geometric transformation and the magnitude output should thus get the same "units" as the x and y inputs originally had (before stripping the units off).

Re: processor usage 100% after bulding an application

2004-06-10 Thread cs42
Well that's still pretty difficult. I'll try to strip heren and there further... What I really don't understand why the hack it does work OK in the development environment and just uses so much cpu time after being built as application. Thanks for your help. I think I'll continue tomorrow. Cheer

Re: Problem about SGL with temperature unit

2004-06-10 Thread Jean-Pierre Drolet
My guess is that display routines (that display a number in an indicator) are DBL regardless of the type of the control. For 0 degC(SGL) the displayed value -6,10352E-6 is the result of 273.15(DBL) - 273.15(SGL) The internal value 273.15(SGL) is probably promoted to DBL with single precision (zero

Re: I'm using the 1D Rectangular to Polar VI and would like to know the output magnitude units.

2004-06-10 Thread LocalDSP
Well it all depends on what you are inputting to the conversion function. The definition is, given two input values a and b (that often represent a complex numbe a+j*b), magnitude = sqrt(a^2 + b^2). If a+j*b represent the complex "amplitude" of a spectrum, then the result will also be an amplitude

Re: webcam

2004-06-10 Thread Scott Hannahs
At 11:31 +0200 5/27/04, Rolf Kalbermatter wrote: >"Scott Hannahs" <[EMAIL PROTECTED]> wrote: > >>Actually, I just wrote one using one of the examples Christophe Salzmann's >>quicktime interface. Works like a dream!!! Cross platform and handles all >>camera's that have a quicktime driver. Contact

RE: Password

2004-06-10 Thread andrew johnson
This is funny. I was totally ignorant of Brian's solution when I created my own password cracker. Perhaps we can make this a LabVIEW coding challenge? Create the fastest VI password cracker? I'm all for smart tools built in pure "visible" G. Still, there are times when it's prudent to protect one'

RE: Time zones and time stamps

2004-06-10 Thread Jean-Pierre Drolet
Lewis Drake wrote: > However, there is still an area where NI could improve the time plotting > capability. When the plot span is greater than a few days, the major tic > marks are placed on the UTC values for midnight (and multiples of midnight > for spans of a month or so) rather than the values

Re: Save front panel to bmp - not working anymore in LV7

2004-06-10 Thread DonRoth
I found two issues with my VI. I don't know why it ended up working for you as is, but I got it to work after the following mods. I placed a new invoke node (for 'Get Image') onto my diagram. It now seems to work. The old invoke node when I upgraded from 6.1 to 7 had a title of something like '

Re: Connecting to Spectrum Analyzer via AT-GPIB?

2004-06-10 Thread TommyTestBoy
In order to do a Read, you most likely need to do a Write first. Some instruments continually output data over the bus, but that is rare. Try using a Query and Parse block and use "*idn?" or whatever identification query your instrument supports, and see if that works.

Re: capturing one cycle or revolution of a target wheel

2004-06-10 Thread scientist
Thanks for that part, but how do I know on which tooth of the target I am starting?

Re: processor usage 100% after bulding an application

2004-06-10 Thread Ben
Could you post the "stripped down" version? Maybe I or others can spot something. Still trying to help, Ben

Re: LV7 How to click on an xy chart and identify the data point selected

2004-06-10 Thread altenbach
Check out the LabVIEW demo found in your LabVIEW install folder. e.g. a normal install under windows places it at: C:\Program Files\National Instruments\LabVIEW 7.0\examples\general\uievents.llb\Draw Graph with Events.vi (Or search for e.g. "mouse" in the Example Finder. The VI is "Draw Graph wit

RE: Password

2004-06-10 Thread Mahoney, Richard C
I empirically agree with Michael about the time thing. I am currently trying Brian Renken's file. To do so, I created a 'xxx_' password on a file where xxx and are only alpha characters (not words), and the underscore falls into still another category in Brian' vi. According to the time

time graphs with irregular Xdeltas

2004-06-10 Thread Bruce Bowler
One thing that I'm "frustrated" by with LabVIEW (remember, I'm using 5.0.1), is the inability to have a chart where the x-axis is time and is displayed as time, where the Xdelta is irregular. More importantly, it's starting to annoy my boss (the reason I don't yet have a more modern version of LV)

Re: run time daqmx task editing

2004-06-10 Thread DBryant
I responded to your other post on this question. Follow this http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HFORCEKWTID=103136:5&HOID=50650008005BDA&HExpertOnly=&UCATEGORY_0=_30_%24_12_&UCATEGORY_S=0";>link to that post. Deborah

Re: How do I programmatically determine what version a VI was saved in?

2004-06-10 Thread Ed Dickens
Thanks Feroz. Nice little tool. Did versions before 7.0 have a different mod bitset, or can I use docmod descriptions.vi subvi to build a tool for 6.1 and earlier versions. Ed

Re: Checking for running applications on remote machines

2004-06-10 Thread Slawek
How can apply this to query a remote machine?

Re: Checking for running applications on remote machines

2004-06-10 Thread Slawek
Thank you for your suggestion. I like the UDP idea although I am not sure if it will work in my case - I have firewalls and such between the Server and Client. As to the first option, would I have to have TCP 3363 open on the Server all the time?

Re: how can i insert zero

2004-06-10 Thread diallo332@
Thank you for replaying me, this is the sample i was looking for, Thank you very much,but how can i put all zero like this, in ahead not in back hex sting 040E040A 04060302 03040305 (4E4A 4632 3435 )

Re: processor usage 100% after bulding an application

2004-06-10 Thread cs42
Setting BldApp.RemovePolyVIsandTypedefs=False in labview.ini doesn't help. Unfortunately I can't give you better information because I don't have any as I can't debug a built application easily. Carsten

Re: processor usage 100% after bulding an application

2004-06-10 Thread cs42
Ok, I added many typedefs (because changing a structure works out more nicely throughout all the VI using those structures), but none of them is strict... Thanks for the hint. Carsten PS: I forgot to say that I use LV 7.0 still (German version).

LV7 How to click on an xy chart and identify the data point selected

2004-06-10 Thread lucy
I have an xy chart displaying a time chart showing points when faults were identified, and want the user to be able to touch the plot area and for that data point to be identified so that the main display can be switched to the appropriate data. I have a solution where I drag the cursor to the req

RE: Event Structure locking front panel control

2004-06-10 Thread Juan Carlos Flores
Hi there, I tried out your problem and it does seem peculiar. At first I thought you were getting the anomaly due to you not placing the boolean control within the event state, but that wasn't the case. Observing what happens first hand, it seems to me the user interface thread is overloaded wit

I'm using the 1D Rectangular to Polar VI and would like to know the output magnitude units.

2004-06-10 Thread drc
What is the magnitude output unit expressed in? VRMS, DB, etc...?The other output from the 1D Rectangular to Polar VI, phase, is expressed in radians.

Re: processor usage 100% after bulding an application

2004-06-10 Thread Ben
NOt much info to go on here... I have read about the the strict typdefs getting disconnected in a build. This could have negative effects on strict type def'd constants in the diagram that are used to "throttle" your code or configure it. There is an INI files setting that shuts this down. Anoth

Re: Connecting to Spectrum Analyzer via AT-GPIB?

2004-06-10 Thread T. Martin
I tried connecting to the instrument via MAX, and it works. The instrument is listed and I can run a basic query and get a response. Using the I/O Assistant, though, running either the Select Instrument or Read and Parse steps results in a timeout. It seems that it doesn't want to receive data fro

Re: Problem about SGL with temperature unit

2004-06-10 Thread Xu
Thank you all for reply. You are right, 1 degC is represented as 274.15 internally. BUT how the internal number is converted to degC? It shows that 274.150 (SGL) - 273.150 (SGL) could have an exact binary representation 1 (with exponent = 0 and mantissa = 1). For examples: 274.150 (SGL) - 273.150

processor usage 100% after bulding an application

2004-06-10 Thread cs42
Hi, I've got a pretty urgent problem. I have a quite large application which I reworked a bit to have better code recently. Everything runs fine in the development environment. But after building an application the cpu usage goes to 100%! If executed in the development environment the cpu usage i

Apply a border to the chart in HTML report

2004-06-10 Thread Gyro
Hi, I am generating an html report as the final output for my LV program. I have a few graphs that i have added to the report using the append control image to report tool. I have set the image on the control panel to be transperent so that it is printer friendly when i print out the html report.

RE: Password

2004-06-10 Thread Michael Aivaliotis
This is funny. I was totally ignorant of Brian's solution when I created my own password cracker. Perhaps we can make this a LabVIEW coding challenge? Create the fastest VI password cracker? Michael Aivaliotis > Well I hope thi

Re: LabVIEW 7.0 Handles disappearing...

2004-06-10 Thread D Natt
This may sound strange, but... Whenever your grab handles disappear, go to the string palette and drop a "Format Into String" function on your block diagram. Then delete it. That gets me my grab handles back 100% of the time. -D

RE: LabVIEW 7.0 Handles disappearing...

2004-06-10 Thread Michael Aivaliotis
Yes, I've seen this many times, in LV7. It still exists in LV7.1. I was going to report it but the kicker is I can never figure out how to reproduce it. Michael Aivaliotis > At some arbitrary time and under unknown conditions (at least to me) > sometimes (and it by no means happens all the tim

Re: How do I programmatically determine what version a VI was saved in?

2004-06-10 Thread Taylored_Solution
I was able to play with the modification bit set and found that bit 1 was Front Panel modification Bit 2 was Block Diagram modification Bit 3 was conversion from previous version of LV Bit 6 was VI was recompiled Bit 7 was SubVI call was modified I was not able to open your library since I don't h

Re: why can´t I use inport VI in win xp e

2004-06-10 Thread Robert Y.
If you have an older LabVIEW (6.1 or earlier) you will need to exchange the in port and out port VIs that came with LabVIEW with different ones and install a DLL. The reason is documented here

Re: Is it possible to use a second network card for Labview

2004-06-10 Thread Dennis Knutson
It's the OS and not LabVIEW that decides which network card to use. The second NIC and the test equipment should be assigned to be on the same subnet and one different than your LAN. As Robert suggested, you should be able to ping the device once the IP's are correct.

Re: What is error 2042300?

2004-06-10 Thread JordanHall
I was able to fix it by installing the latest version of NI-IMAQ (v2.6.3), NI-VISA (v3.1), and some other packages off of the driver CD from the May 2004 update. However, I'm still curious to know exactly what the error means. I can find no documentation on it at all. Can you provide any informa

Re: itération

2004-06-10 Thread /*draven*/
merci! c'est bon =E0 savoir

running under fedora 2 kernel 2.6

2004-06-10 Thread jvd
labview crashes when run under fedora 2 with the new kernel 2.6. error message is LabVIEW caught fatal signal 7.0 - Received SIGSEGV Reason: address not mapped to object Attempt to reference address: 0x27e1bf7c Will kernel 2.6 be supported soon?

Re: Is it possible to use a second network card for Labview

2004-06-10 Thread altenbach
How is the second card configured? Does it have its own IP on a seperate, unique private subnet shared with the testtool? Go to a command prompt window and give us the output of the following two commands: ipconfig /all route print Does only LabVIEW fail to communicate, or is the failure at the

Detecting Error #59 while using TCP Read.vi

2004-06-10 Thread DMN
I am using the TCP Read.vi to read data from a TCP connection. However, I need to know from the vi when the connection is lost, dropped, or reset. According to LabVIEW help, this should return back to me as Error #59. However, when I purposefully drop the connection on the server side, the TCP Read

RE: Password

2004-06-10 Thread Norman Kirchner
Well I hope this doesn't crash his site But here you go, hope it helps. http://labview.brianrenken.com/downloads.shtm ~,~ The Captain was here -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mahoney, Richard C Sent: Thursday, June 10, 2004 8:27 AM To: [

Re: Labview builder installer shows "X:\ProgramFilesFolder" instead of the system directory.

2004-06-10 Thread Germain H.
It doesn't. Thanks! Germain

Re: AT-GPIB card illegal operation

2004-06-10 Thread ScottieB
Chris, Are you using a DOS program, or a Windows 3.x program? This changes the method that you need to use to install the driver and which driver you need. If you are using a DOS-only application that is not Windows 3.x aware, note the following paragraph on the link I gave you previously: "Info

Re: Is it possible to use a second network card for Labview

2004-06-10 Thread Robert Y.
When you say refuses to communicate, what do you mean? Can you ping through it? Can you telnet through it? If you can't, is it installed correctly and configured in the OS? Has a firewall (either SW or HW) blocked communication? If you can communicate with other applications, just not LabVIEW,

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