How to stop express vi DAQ assistant

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• How to stop dash or upgrade Assistant

  Hello

  I wanted to install an update of my Airtel wireless network connection. In doing so, I am being responsible to leave the table edge or Update Wizard. How can I temporarily disable customer dashboard so that I can install the updated and vice versa. I am currently using Windows 7 as operating system.

  Thanks in advance

  Pascale

  Hi, Pascale.

  I suggest to close all programs and restart the computer. Then, try to install the updates for Airtel wireless network connection and check.

  If the problem persists, then I suggest you to contact Airtel support to get rid of the installation wizard, as it relates to the Airtel connection.

  http://Airtel.in/forme/wireless-Internet/

  Feel free to get back to us if you have any other issues related to the question.

• How can I programmatically change the parameters of voltage range in a DAQ Assistant

  Hello

  First post here.

  I need to be able to change the properties of voltage range of a daqmx assistant DAQ based on user input.  My material, an SCXI module - 1102C does not change this property on a running task, so I would together the range of input voltage analog before activating the DAQ Assistant, or break the DAQ Assistant immediately after it starts, set the values, and then resume.

  I don't know how to change the task ahead because the DAQ assistant creates the task when it is running, and there is no job before that.

  In the attached photo, I have a conditional section, configured to run only if the loop iteration is 0.  I take the task of the Daq assistant, sending him stop vi of task, set the property and then send the task with the snap the vi task. I can watch him run with lightweight debugging on, and everything seems to work properly, but on the second (and all others) iteration of the loop, I read I. Max and it seems that a re DAQ Assistant set it to the 5V.  You can see what's going wrong here?

  BTW, there is a continuous acquisition and the code doesn't produce error messages when executing.

  I've encountered a similar question someone posted here in 2006, but his question was specifically a Labview API (VB, I think) and not a real solution of G.

  Attached are the real vi in question and a PNG of the block diagram.

  Thank you!

  Ruby K

  First of all, if you want to start getting beyond the basics with the DAQ hardware, you have to stop using the DAQ assistant and do it with lower level VI DAQmx.  There are hundreds of examples in the finder of the example.  You can even make a right-click on the DAQ assistant and select open front panel.  This will create a Subvi, you can open and see what is happening behind the scenes.  Do it.  I think you will find that the task DAQ is recreated on each (although I'm not 100 percent the way parameters are established or maintained in each section of this sub - VI).

  The second problem is that you have a bit of a race on iteration 0 condition.  These two property DAQ nodes are running at the same time.  Thus, when you read the AI. Max, this can happen before or after the AI. Max is located in the structure of your business.

  Thirdly, make sure that involve you your son of the error.

• Disadvantages of using DAQ Assistant

  I need 2 analog inputs continuously at 5-10 kHz from the sample and then use a combination of producer consumer and State Machine for the processing of data in real-time.

  In most parts of the example I've seen, people always use Subvi of data acquisition groups. Even though I know how to set up getting data using the Subvi, I like to use Express VI DAQ Assistant to perform data acquisition.

  Known disadvantages of the use of VI express in my case (see 1st line)?

  With the help of an express VI will slow down time of execution and, therefore, your time of iteration of loop due to the fresh general partner.  If you are concerned about the timing of your program, then you should strongly consider using the DAQmx API screws.

• How to parse the input data of several channels simultaneously via an NI USB-6251 box by use of a single DAQ Assistant?

  I did separate VI for reading signals from several channels on a map of NI USB-6251.  I would like to combine these in a VI VI alone so that they can run that at the same time, however, there is an error if there is more that a single DAQ Assistant in the same--> error-50103 VI was held at DAQmx controls Task.vi:32 (the specified resource is reserved. The operation could not be performed as indicated.)

  All the inputs of channel must then be read in with a single DAQ Assistant, but all of the data on different channels are not separated.  Can save this data in a matrix or otherwise manageable which allow to facilitate the analysis of the data from the separate channel entries?

  I tried to view the data in a file of measures, but then when I tried InPort data, I could all the data I wanted.

  Hi AggieGirl,

  Good afternoon and I hope that your well today.

  First of all, you will not be able to have more than one DAQ Assistant by input analog or analog output task because the device has only one of each. So, you must have a DAQ task to HAVE and AO. (This is not the case for DIO static).

  There is far from split signals using the express VI - signal splitter.

  When you say you saved this file and it does not work, how it did not work? The Express VI - save a file of measures needed to manage multiple waveforms. Can send you your code & explain more about what was not OK on the file?

  

  Thank you

• How to change the input range (DAQ assistant) with a digital command?

  Hello everyone

  I am currently working with the NI USB-6218 acquisition card.

  In order to acquire a signal, I would like to be able to choose the input range of the DAQ with a digital command Wizard (and not opening the window of DAQ assistant) (as 'number of sample' and section 'rate'...)

  Is this possible and if so, how?

  Thank you very much in advance for your answers!

  You can't with the DAQ Assistant so just click on and select "generate the Code of OR-DAQmx. You can edit the Subvi who performs the installation.

• I have a DAQ Assistant configured to read several channels at the same time. When I have a graphical indicator of wire to the output, I see all my signals mixed together. How I divided them into separate signals?

  I have a DAQ Assistant configured to read 2 channels at the same time. When I have a graphical indicator of wire to the output, I see 2 signals mixed together. How I divided them into separate signals?

  When I wire any type of indicator, it is show that a release of a single channel.

  I want 2 indicators showing 2 different signals as expected from 2 channels configured. How to do this?

  I tried to use split signal but it end by showing that 1 out of 1 signal two indicators.

  Thanks in advance.

  Yes you are right. I tried, but I don't have the result.

  I just find the path. When we launch the split signal, we should expand it (split signal icon) by top, not the bottom. It took me a while to understand this.

  Thank you

• How to select the signals from the output of a DAQ assistant

  Hello!

  I am a new user of Labview 8.5 and I work with a USB-6210. I have two different instruments connected to the same USB device, half of the channels are used for the transducers of pressure where I only need reed and record data, while the other half are associated with TCD detectors where I need to perform an analysis of the signal to get and save the data. I'm in the first stage of construction the block diagram, once I have defined each of the signals that its correspondent of channel using the DAQ assistant, I need to select and separate the signals coming from sensors of pressure from those who come by the TCD detectors, before that I can continue to draw the block diagram. I am using the function select Signal, but I don't know how to do this. Can you get it someone please let me know at least in which manual, I can find a good explanation? I have read the getting started and the LabView user manual, but they have not been very helpful so far.

  Thank you!

  I fixed it. As you say, I had some mistakes in the thread, but it's working now. Thank you very much for your help! It was very useful.

• How to create different types of analog inputs without using the DAQ assistant?

  Hi all

  I would like to create multiple entries multiple analog channels of type... I mean I want to have the voltage of 5 and 2 channels of temperature...

  However, I am not using the DAQ assistant. I use "create channel" vi.

  Can anyone suggest me please how to do / I submit my VI for reference... I have 5 tensions, and 2 temperature characterized as showing these 2 two separate graphics...

  
  

• How to use generate multiple signals on a single DAQ Assistant

  I am trying to generate several AO on my DAQ card, but I kept getting an error. I looked at the error and he said that I had to use a single DAQ Assistant. So, I created one, but I can't understand how to connect the signals. I get lines that don't connect. Is attached a picture of the installation. Thank you!!!

  

  If you want to use the type of dynamic data, you must use the appropriate function. Do not use the construction. Use the Signal to merge. Then wire you the output of said directly to the Assistant.

• How can I include all of the necessary files required for the DAQ Assistant create an executable file?

  I create an executable file to run on a computer that does not have LabVIEW.  The problem is that I am using the DAQ Assistant.  The hierarchy of the VI is big enough, and I do not know how to include all the required files to eliminate the error "the version of LabVIEw full development is necessary to correct the errors."  A picture of the hierarchy of the VI is attached.

  I think I'm missing something in the installation.  I'm downloading now the DAQmx.  I knowticed that all 7 of my missing Subvi are DAQmx * .vi

• How to stop demand for files compressed in my Outlook Express? This request appears on my screen of many times while I'm working.

  How to stop demand for files compressed in my Outlook Express? This request appears on my screen of many times while I'm working, even when I go on the internet, it always appears & crashes me typing.  I have a lot of emails and I don't want to compress their files.

  original title: HOW can I STOP ASKING to COMPRESS the FILES in OUTLOOK EXPRESS

  How to stop demand for files compressed in my Outlook Express? This request appears on my screen of many times while I'm working, even when I go on the internet, it always appears & crashes me typing.  I have a lot of emails and I don't want to compress their files.

  Compress, (Compact in American English), removes waste of space, not your messages. Please read below, but if compact you and still get the prompt, after return. It is another question.

  Why OE insists on compacting folders when I close it? :
  http://www.insideoe.com/FAQs/why.htm#compact

  Compacting your folders periodically is a must to keep OE works fine and at some point, you may lose all your saved messages if you do not. When you delete or move messages, the space they used remains until you compact.

  Never touch anything until the compression is finished.* *.

  See:
  www.oehelp.com/OETips.aspx#2

  With SP2, Automatic compaction in the background has been removed because of problems he has caused. Now, you will get a prompt to compact after 100 closures of OE, you need to do, and do not touch anything until it's finished. If you compact manually, at your convenience, this will also set the counter to zero. See this for more information:
  http://www.insideoe.com/files/maintain.htm#compact

  If you are fully patched, you will now see a copy of your dbx files copied to the Recycle Bin as BAK files. If something goes wrong when compacting, the messages can be easily restored from this backup. A compact manual resets also the counter in the back of the registry to zero now.

  For more information, see the information framed in red here:
  www.oehelp.com/OETips.aspx#2

  To keep things running smooth and harden faster:

  Do not archive mail in default OE folders. It will eventually become corrupt and you may lose mail. Create your own folders defined by the user for mail storage and move your mail to them. Empty the deleted items folder regularly. Keep user created folders under 300 MB, and also empty as is possible to default folders.

  And backup often.

  Outlook Express Quick Backup (OEQB Freeware)
  http://www.oehelp.com/OEBackup/default.aspx

• DAQ Assistant stopped working

  Hi all

  I have labview 8.6 installed on my laptop. currently of the problems with the DAQ assistant. When it initializes the host of assistant OR no longer works and an unknown error message is given. Don't know where to get corrupted files etc my daq is a usb-6008 and my laptop is running windows vista. I think that the issue is to do with a driver in the folder of Max but I don't have enough experience with her. I currently install OR-DAQmx 9.0.2 in the hope it will solve the problem. any help on this would be greatly appreciated.

  Kind regards

  Jason

  Hello jpraffer,

  Install the DAQmx helped 9.0.2 or you're always to see the current issue.

  Kind regards

  Philippe

• How to cut data in pieces, have been collected by DAQ assistant?

  like the image below, the data were won by a random number generator in a loop for a vector that contains 10 points each time

  scrip MATLAB to process will be. now, I want to get the data by the DAQ assistant

  but I can't my goal, can someone help me?

  

  You could say the DAQ Assistant, to return only the number of samples to be processed.  I'm still lost as to what exactly you are looking for.

• How to find the DAQ Assistant in LabVIEW student 2009 Edition

  I got 1 Core and Core 2 in LabVIEW 2009 prices in June. When I went to use the student edition I have LabVIEW 2009, I couldn't find the DAQ Assistant. This will present a problem when I come to use it in class this fall. It works fine on my version 8.5.

  You must install DAQmx, just like you had to do with 8.5.