find daqmx channel by name

Similar Questions

• Data channel read name DAQmx without installed DAQmx

  We have data files, including a header with the names of channels in the DAQmx channel name format.

  Now, we want to send a Labview application to our customer by which they can open these files and just seeing the names of channels in the form of text. Can we make such an application without requiring the customer to install DAQmx. We use Labview 7.1.1 and after installing the application, it asks for nivaiu.dll, nipalu.dll nipalut.dll and so on. Change the simple arrays of strings file header gives compatibility on old data problems.

  Concerning

  Dan Larsson

  Problem solved!

  Control of channel name DAQmx can serve as a binary file read model without installing DAQmx separately. I found a Subvi calling "DAQmx unflatten string. After the removal of this call everythings working.

  Sorry for all you mind!

  / Dan

• How can I remove DAQmx channels

  I'm a bit new to LabVIEW and many of you may see this as a very simple question, but how do I remove DAQmx channel (if it is the correct term, or is it jobs?).

  I have played and seem to have a few redundant channels and wish to remove them. I have searched for a while now and can't seem to find it anywhere.

  You must open DaqMX by clicking on:

  

  Once DaxMX is open, you need open channels box:

  

  Then, you click with the right button on the channel or the task you want to delete, then select Delete.

• Error when access instrument ' primary error: (Hex 0xBFFA003D) could not find any channel or repeated capacity channels.

  Hi all

  I believe that I have correctly configured max I'm trying to use the PXI-6229 device via. When I try initialized, I get the following error:

  The primary error: (Hex 0xBFFA003D) could not find any channel or repeated capacity channels.

  Clues about what means error?

  Thank you

  Manesh

  First of all, you'll have more help in the appropriate forum.  This seems to be a problem DAQmx and their forum is here: http://forums.ni.com/t5/Multifunction-DAQ/bd-p/250

  Secondly is this help: http://forums.ni.com/t5/Switch-Hardware-and-Software/NI-SwitchExec-with-3499-and-IVIDriver/td-p/1827...

  Finally: You can communicate with the MAX card?  Or is the occurrence of the error in MAX?  What language do you use to talk to the card with?  Using IVI?  If you are using LabVIEW or CVI then open examples of shipping and test them with this card.

  Kind regards

• DVB - T TV Tuner - find any channels

  Hello

  They gave me a tuner DVB - T TV as a birthday tuner has a few months ago and I have real problems, make it work. This is the code of the product, a Toshiba PX1211E-1TVD.

  I can't find all the channels. I know that our region is covered by digital signal, as I checked online, and we also have digital TV in part different o of the House. However, the signal is apparently weak, so we had to have a booster signal mounted on our House. I understand then, why the program isn't find all channels.

  Any ideas, anyone?

  Thank you

  Hi Hobgoblin11

  I put t use this tuner DVB - T USB stick but I guess the problem is that the intensity of the digital signal.
  I think that these external USB receivers are able to receive the digital channels, if the signal is strong enough.

  You said:
  > the signal is weak, apparently, so we had to have a booster signal mounted on our House

  This could explain the problems with the DVB - T signal reception.

  PS: On the page of the Toshiba driver, you can download the latest version of the software Savvy.
  Simply choose: Options-> Options USB-> TV tuner

• Trace channels by name without the help of a script.

  Hello

  I'm looking to draw channels, by using a report model, without having to rely on the index of each channel. I am processing the data from different sources and although they have the same marking convention for certain types of channels, some sources generate unique channels that can shake the index, and I have to manually put the parcels on the right channels.

  Is there a way around this without the use of scripts?

  Thanks for any help.

  Kevin

  I think that you can configure your report models as they reference channels by name, as opposed to the number.

  I have not used but check it out

  Or try this

  On the report tab, go to settings > Layout Set Up > layout settings and I believe that you change the channel reference it as well

  

• Stand-alone application with LabView 7.0 get error cannot find DAQmx clear task.vi

  I tried to create a stand alone vi with the Build Application or shared Library (dll) in LabVeiw 7.0

  When I put it on another PC to test it I get the error "cannot find DAQmx clear task.vi.

  the other PC also has 7.0 and 8.1 DAQmx Labview.

  I think my problem is in the source tab, where you are supposed to add dynamic vi and support, I have search the forums and database of nor and have not found a solution.

  Hi LabTech09,

  When you run the executable file on the other computer, that's when you get this error?  You have the same exact versions of DAQmx and LabVIEW on both computers?  Is the dialog box allow you to navigate to the clear task.vi DAQmx?  If so, you can find these screws in C:\Program NIUninstaller Instruments\LabVIEW 7.0\vi.lib\DAQmx\configure\task.llb.  The executable runs on the development computer (the machine, it was compiled on)?

• ini to physical channel DAQMX channel

  I would like to save all my physical channels DAQMX as strings in an ini file.  My program reads information in string and convert to the physical channel DAQMX.  Is a kind ride the only way to convert a string to a type of DAQMX channel?  I wanted to tell all of my information communications in an ini in case something change.  Thank you!

  Not cataloged. You can wire a string directly to the entrance of the channel.

• Writing a string flattened to a Description DAQmx channel

  Hi all

  I have an application in which I have a main VI and VI configuration.  The latter configures how the façade will also look although the way in which the data acquisition system (which is driven by the main VI) will be exploited.  In the configuration VI, the user selects the channels as well as a good description of the string (which is contained in a cluster of enums, Boolean and numeric values).  I am able to write the description of each string in the description property of DAQmx channel as a string (example below) and then read the string in the back and reformat it as some type of delimited string in which I understand the structure and can decode correctly using different string functions (for example the tokenize string (, string digital, etc.).  I thought I'd get a little smarter on this subject and simply flatten the clusters to a string and write these binary strings in the description.  However, when I read this back from the description, I get error 74 - structure of memory or data corrupted.  Did anyone tried something like this before?  Is there a better way to do this?  What could I do it wrong?  Any help is appreciated.  Peace, Matt

  

  Hi Matt,

  There are a few screws LabVIEW for coding/decoding Base64: http://decibel.ni.com/content/docs/DOC-5544

  I have not tried, but I expect that you can flatten to a string, convert the binary string to a string in Base64, and then define the string Base64 Descr property of the node DAQmx channel property. Data recovery would be the exact opposite.

  Brad

• I find these records long name with 20 or more charactors and inside them is nothing else than "mrt.exe" file. I find them in random places.

  Original title: MRT. EXE files are all over my computer.

  I find these records long name with 20 or more charactors and inside them is nothing else than "mrt.exe" file. I find them in random places on my drive c: and many of them on my external G drive in the root. A new appears approximately every three months.

  I know the mrt.exe is supposed to have something to do with the malicious software removal tool, so I don't want to just delete them and have a problem.

  Allen

  Hello

  Are you prevents the tool from running?

  See Q21 at the end of this article

  The Microsoft Windows malicious software removal tool helps remove specific and prevalent malicious
  software for computers running Windows 7, Windows Vista, Windows Server 2003, Windows
  Server 2008, or Windows XP
  http://support.Microsoft.com/kb/890830

  What you do not know the Windows Malicious Software Removal Tool
  http://blogs.Computerworld.com/what_you_dont_know_about_the_windows_malicious_software_removal_tool

  What is Windows Malicious Software Removal Tool (mrt.exe) and how to use it
  http://www.vista4beginners.com/Windows-malicious-software-removal-tool?page=1

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• I can not find my full product name... PLEASE HELP

  Recently I bought Hp pavilion G4, but I don't know what is the name of the full product of my laptop... actuallyy dow, I had to load certain drivers and on Web sites, it has computers dozenz laptop g4 and I do not know who is mine. There is no label on my laptop which is y I have this problem and the sticker under the battery is not clearly visible.

  I went through all the posts regarding the name of the product on the website of hp and also downloaded the hp support Assistant, but it only shows product number and the serial number and in the name of the product, he says just laptop HP Pavilion G4

  Please help me find my full product name

  My prduct number is A9R25PA #AB2 and serial number is LIEU999999

  Hello

  The NR will keep you refers to this model.

  Kind regards

  DP - K

• How to find all the table names in all modules in EBS R12?

  How to find all the table names of all the modules in EBS R12?

  In addition, you can go to http://etrm.oracle.com, you select the version of the EBS, select "FND Data" or "S/n data", select the Type of the object TABLE and you will get all the tables of EBS in module.

• Find the client, domain name of the computers

  Hello
  
  Is there a way to find the customer domain name of the computers in the forms.
  
  I tried to use this, but got the domain of the user and not the field of systems.
  
  CLIENT_WIN_API_ENVIRONMENT. GET_ENVIRONMENT_STRING ('USERDOMAIN')
  
  Thanks for any help.
  Anand

  I guess that there is a registry key where you can find this information. Try searching for a forum related to windows, then use WEBUTIL to read the registry value.

• How to find the same column name in different tables in the same schema

  Hello
  
  I find the 'ename' column name in different tables in the same schema.
  
  Thank you
  Nr

  Hello

  Try this query

  Select column_name, table_name from user_tab_columns where column_name = 'ENAME ';

  Award points and end the debate, if your question is answered or mark if she was...

  Kind regards

  Lacouture.

• to find the real domain name

  Hello
  
  How to find the real field name in the table in the form of erp
  
  
  for example, there is a field EST_QTY
  When I check the history, he said that this field belongs to table XXNP_OPN_JOBLOG_EST_002
  
  When I check the table I can't find a column named EST_QTY
  
  
  kindly help

  Hello

  To be sure which is the column in the table that is linked to a form field, you need to open the form, make sure the block is source of table and the column bound to the field. In case you don't have a form generator, usually a good guess is to check if there is a column with the same name as the field in the table contained in the history of recording (what you did). If this fails, there may be a column with a name that is similar as ESTIMATED_QTY or EST_QUANTITY.

  But sometimes the screen field is not shot a column of the table/view (for example, if it is a calculation based on the other fields). In this case, you must open the form to know how it is filled.

  It will be useful.