NOR-DAQmx with Windows7

Similar Questions

• Data acquisition tool NOR-DAQmx with Matlab R2012a

  Hello

  I'm trying to control NI USB-6211 of Matlab 2012 using NOR-DAQmx Data Acquisition tool:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/3005

  I'm working on win7 64 bit. And I see the device AND Measurement & Automation Explorer.

  The tool does not work: DAQ_Demo_Browser do nothing. And I got the error "unexpected or unbalanced parenthesis or support" of AcqNUpdates_nonUI.m

  What is the problem?

  Thank you and best regards,

  Arthur Shulkin

  Hi Arthur,.

  Tools OR DAQmx for Acquisition of data with the Software Inc. MATLAB® from The Mathworks, supports up to the 2008 version of the MATLAB® software.  In order to use our products DAQ Multifunction with MATLAB® software, you could get back to 2008 or earlier, or instead use the Data Acquisition Toolbox provided by The Mathworks, Inc.

  Another option would be to import your ".m" files in a node MathScript in LabVIEW and use the functions of NOR-DAQmx everything in the LabVIEW development environment.  For more information on the Module LabVIEW MathScript, you can consult the information available on this link:

  Inside of the LabVIEW MathScript RT Module

  MATLAB® is a registered trademark of The MathWorks, Inc.

  Katie

• NOR-DAQmx compatibility with the system in real time

  I try to use a time system 11 with LabVIEW Real-time. When I try to connect with the driver OR DAQmx, an error saying that the version of the NOR-DAQmx drivers are bundles with the one on the real time. I tried to use different versions of the NOR-DAQmx drivers that are available in the table of compatibility, but not those who worked. I have an old computer working with the same real-time system that uses LabVIEW 9 and has the driver NOR-DAQmx 9.3.5 f0 driver installed on it but I can't find the drivers on the web. What should I do?

  I am using LabVIEW 2015 in my current computer.

  Thanks in advance.

  Looks like you can just have a lag in the versions of software installed on your host computer and the target.  In order to deploy the code from your host to your target, the two must have corresponding to libraries of functions.  See this link for instructions on updated versions of the software on your target match those installed on your host computer, the wizard of the LabVIEW RT software.  If you have already done this, and it did not help, please provide a screenshot or error code of the message that is to appear.

• Clock and hw external trigger with USB-6210 on Linux with NOR-DAQmx Base?

  I have two devices USB-6210 I need to synchronize so that they both collect data exactly at the same time. I was told by support OR I can send the clock off Dev1/PFI4 and have the two USB-6210 s read the clock in through their own PFI0. I also want to trigger data collected for each device by sending a trigger off Dev1/PFI6 and have two devices to receive the signal on PFI2.

  All my attempts to try this are filled with error messages and my research online seem to say that's not possible with USB devices on NOR-DAQmx Base 3.4.0f2 on Linux.

  I "ve tried using example AI programs and those who do not seem to work either for external clocks. Here is the code I tried:

  #include "NIDAQmxBase.h"#include 
  
  #define DAQmxErrChk(functionCall) { if( DAQmxFailed(error=(functionCall)) ) { goto Error; } }
  
  int main(void){    // Task parameters    int32       error = 0;    TaskHandle  taskHandle = 0;    char        errBuff[2048]={'\0'};    int32       i;
  
      // Channel parameters    char        chan[] = "Dev1/ai0";    float64     min = -10.0;    float64     max = 10.0;
  
      // Timing parameters    char        clockSource[] = "/Dev1/PFI7";    uInt64      samplesPerChan = 1000;    float64     sampleRate = 10000.0;
  
      // Data read parameters    #define     bufferSize (uInt32)1000    float64     data[bufferSize];    int32       pointsToRead = bufferSize;    int32       pointsRead;    float64     timeout = 10.0;
  
  printf("Calling CreateTask...\n");    DAQmxErrChk (DAQmxBaseCreateTask("",&taskHandle));printf("Calling CreateAIVoltageChan...\n");    DAQmxErrChk (DAQmxBaseCreateAIVoltageChan(taskHandle,chan,"",DAQmx_Val_Cfg_Default,min,max,DAQmx_Val_Volts,NULL));printf("Calling CfgSampleClkTiming...\n");    DAQmxErrChk (DAQmxBaseCfgSampClkTiming(taskHandle,clockSource,sampleRate,DAQmx_Val_Rising,DAQmx_Val_FiniteSamps,samplesPerChan));printf("Calling StartTask...\n");    DAQmxErrChk (DAQmxBaseStartTask(taskHandle));printf("Calling ReadAnalogF64\n");    DAQmxErrChk (DAQmxBaseReadAnalogF64(taskHandle,pointsToRead,timeout,DAQmx_Val_GroupByChannel,data,bufferSize,&pointsRead,NULL));
  
      printf ("Acquired %d samples\n", pointsRead);
  
      // Just print out the first 10 points    for (i = 0; i < 10; ++i)        printf ("data[%d] = %f\n", i, data[i]);
  
  Error:    if( DAQmxFailed(error) )        DAQmxBaseGetExtendedErrorInfo(errBuff,2048);    if(taskHandle != 0) {        DAQmxBaseStopTask (taskHandle);        DAQmxBaseClearTask (taskHandle);    }    if( DAQmxFailed(error) )       printf ("DAQmxBase Error %d: %s\n", error, errBuff);    return 0;}
  

  When I run the resulting program, I see this:

  $. / acquireNScans-ExtClk
  The CreateTask call...
  Call for CreateAIVoltageChan...
  Call for CfgSampleClkTiming...
  Error-89136 DAQmxBase: route specified cannot be satisfied, because the hardware does not support it.

  For example, a clock and a trigger can be imported via one of the PFI lines by using a USB-6210 on Linux with NOR-DAQmx Base? A clock and a trigger exportable via one of the PFI lines?

  If so, does anyone have the code example illustrating how to do this, or can you at least tell me the names of the lines ("PFI0/Dev1" or other) so I can try again?

  Clues or suggestions would be helpful.

  Thank you

  -Tom

  The clockSource in the example specifies an output rather than an input channel channel. Change source "/ Dev1 / PFI0" solved the problem.

  Please close this post.

• How to calibrate the PCI-6110 with NOR-DAQmx

  Hello

  I am a new user of the PCI-6110 Council tries to run the calibration using LabVIEW procedure. I look at the document "Calibration" on the page of the manuals for the Board of Directors,

  http://sine.NI.com/NIPs/nisearchservlet?nistype=psrelcon&NID=11888&lang=us&q=FQL: 28locale % 3Aen % 29 + AND + % 28phwebnt % 3 A 1081 + OR + phwebnt % 3 A 7075% 29 + AND + 28nicontenttype % 3Aproductmanual % 29 + AND + % 28docstatus % 3Acurrent % 29% 20RANK % 20nilangs: en & title = NOR + PCI-6110 + manual

  One of the first steps in the document is to call the AI_Configure command to set the input mode, beach, etc. I'm using LabVIEW 8.5 with the NOR-DAQmx software, and I can not find the command (which, in LabVIEW, seems to be "AI Config.vi") anywhere. The calibration paper was written in 2003, and I gather from Google searches (please, correct me if wrong) that this command is actually a part of NOR-DAQ traditional, who was replaced by driver OR DAQmx.

  My question is this: what is the equivalent to AI_Configure command in the latest software? Is it perhaps a subsequent document describing how to calibrate using NOR-DAQmx?

  Thanks much for any help.

  Tom McLaughlin

  Hi Tom,

  The calibration Procedure series B, E, M, S, which is also linked from this page, describes how to calibrate the PCI-6110 with NOR-DAQmx.

  Brad

• Why the basis of NOR-DAQmx for LabVIEW options are grayed out using a custom installation (with Action: Skip)?

  I try to install NOR-DAQmx Base 3.7.0 LabVIEW 2013 (LV is installed). When I try to install Standard, it does not settle for LabVIEW (only the tools common and C and USB), but gives a successful installation message.

  

  When I try to custom installation, all the "...". for LabVIEW 20XX"options are unchecked, dimmed and Action says 'Skip '.

  

  I try this on a 2011 MacBook Air 11 '' running OS 10.9. LabVIEW works very well.

  Thanks for your suggestions.

  Hello

  DAQmx Base gray if poster LabVIEW Installer is not detected on the LabVIEW support system. Did you install LabVIEW and then move it to another location?

  The LV location controls DAQmx Base is...

  / Applications / National Instruments/LabVIEW LabVIEW.app

  Thank you

  Steven T.

• Maximum latency to read/write for PCI-DIO-32HS with NOR-DAQmx?

  I was asked to evaluate using the PCI-DIO-32HS and NOR-DAQmx on MacOS X to essentially close a control loop.  My first concern is whether or not it can run fast enough.

  So my questions are: what is the maximum latency from the moment of receiving a signal strobe reading data from external hardware, then read a single 16-bit sample and sending it upward by NOR-DAQ to a user space application?  And, similarly, what is the maximum latency of sending a unique 16-bit value from a space application user down through NOR-DAQ, then write a port and affirming a strobe signal of external-data writing material?

  Thank you.

  Hi AliasMe,

  Thanks for posting and welcome to the Forums EITHER!

  Do you need to process the data in the software and generate a value on this basis?  DIO-32HS (alias PCI-6533) offers in the buffer of inputs and outputs, but you'd have a latency in your control system relying on the OS to do treatment.  Since this period is dependent on the system, I can't give a specification for the amount of time it would take.  However, integrating data in memory, processing and writing back to the card would likely be on the order of several milliseconds.

  Generally, we recommend FPGA in situations of control like this, so you can do all the processing in hardware.  However, if provide you more details on your request we can look into all the options available.

  -John

• It is not recognized to the max with Windows7 USB 6009 x 64

  Hi all the comunity and I apologize for some possible errors with my English.

  I have a problem in installing a USB-6009 device in Windows7 x 64.

  I already downloaded and installed the latest NOR-DAQmx 9.0.2 and the device display correctly installed on the operating system in the Device Manager.

  The problem is in the MAX which is not able to detect the device.

  I try to change the USB port and reinstall all the NOR-DAQmx package, but the device is still not detected in the MAX.

  Any other suggestions are much appreciated for this problem

  Thank you all

  Hi Maverjk,

  I have a couple a question for you to try to solve your problem.

  * You have download the base package or full DAQmx?

  * Can you try to install your USB-6009 on another PC and tell me if it works?

  Otherwise, you can try to repair your database to the MAX: presents the documents.

  Ciao!

• Runtime error example NOR-DAQmx ANSI C in the Windows 7 virtual machine

  I am under a guest Windows 7 system with a host of Ubuntu 14, using VirtualBox and have encountered a problem running even the simplest examples provided by National Instruments, using the ANSI C API for NOR-DAQmx.

  The first time that the DAQ hardware is turned on, I can run a single measure, and after that, any other indicator displays the following error message:

  Attempted to read samples that are no longer available.
  
  The requested sample was previously available, but has since been overwritten.
  
  Increasing the buffer size, reading the data more frequently, or specifying
  
  a fixed number of samples to read instead of reading all available samples
  
  might correct the problem.
  
  Property: DAQmx_Read_RelativeTo
  
  Corresponding Value: DAQmx_Val_CurrReadPos
  
  Property: DAQmx_Read_Offset
  
  Corresponding Value: 0
  Task Name: _unamedTask(0)
  
  Status Code: -200279

  In order to start a new measurement, I have to restart the DAQ hardware, probably in order to clear the internal buffers that are in the process of substitution.

  I am interested in a measure of continuous tension in basic by using a callback function. (The example of ContAcq_IntClk provided by OR)

  The exactly the same setup, same version of NOR-DAQmx (9.7.5) and running on Visual Studio 2012 smoothly on a computer that is running Windows 7 directly.

  I suspect that the problem is with the internal buffer being somehow messed up because of the connection with the Virtual Machine, but do not find an elegant solution to fix it.

  The camera I use is NI USB-6289.

  Hello fromm8

  Thank you very much for your help, I managed to locate the problem.

  He was not the actual code, or something like that, it was a problem of communication between the VirtualBox machine and the physical device.

  Kept launches MAX test panels a comparable as error the program C.

  I fixed the problem by opting for VMWare, which seems to have the best compatibility with USB devices.

  See you soon!

• 5112 does not appear under devices NOR-DAQmx

  Why does not list MAX my 5112 under NOR-DAQmx devices, but it is displayed (undefinded) PXI system? Also, I can communicate with the map using the flexible Panel so I think that the device is correctly installed.  The main problem is that I can't use this card with my 5600 because MAX reports no digitizer.

  The 5600 must be coupled with a 5142 to form a DAA.  If you must use the 5112, you can use the 5600 on its own with the pilot DAMA downconvert only mode.  Then, it would be possible to manually use the OR-Scope driver with the 5112 to read in the data, but this is not recommended.  (It would be essentially the same using a third frequency step-down converter or digitizer).

  -Christina

• NOR-DAQmx 8.0.1 undefined reference

  Hello

  I'm new with NOR-DAQmx on Linux. After reading the posts in this forum, I was able to successfully install OR-DAQmx 8.0.1 on OpenSUSE 11.0. When you run "nilsdev", I get the following list of features:

  OR PXI-6255: "Dev4.
  OR PXI-6733: "Dev3.
  OR PXI-6733: "Dev2.
  OR PXI-6713: "Dev1".

  What is correct. However, when you try to compile the following program example, using "gcc main.c:

  #include "NIDAQmx.h".
  #include
  #define DAQmxErrChk (functionCall) if (DAQmxFailed (error = (functionCall))) goto error; on the other
  int main (void) {}
  error int = 0;
  TaskHandle taskHandle = 0;
  char errBuff [2048] = {'\0'};
  float64 data [3] = {1.0,2.0,3.0};
  /*********************************************/
  DAQmx Configure Code
  /*********************************************/
  DAQmxErrChk (DAQmxCreateTask("",&taskHandle));
  DAQmxErrChk (DAQmxCreateAOVoltageChan(taskHandle,"PXI1Slot4/ao0:2","",-10.0,10.0,DAQmx_Val_Volts,""));)
  /*********************************************/
  Starting code DAQmx
  /*********************************************/
  DAQmxErrChk (DAQmxStartTask (taskHandle));
  /*********************************************/
  DAQmx write code
  /*********************************************/
  DAQmxErrChk (DAQmxWriteAnalogF64(taskHandle,1,1,10.0,DAQmx_Val_GroupByScanNumber,data,,));
  Error:
  If (DAQmxFailed (error))
  DAQmxGetExtendedErrorInfo (errBuff, 2048);
  If (taskHandle! = 0) {}
  /*********************************************/
  Stop DAQmx code
  /*********************************************/
  DAQmxStopTask (taskHandle);
  DAQmxClearTask (taskHandle);
  }
  If (DAQmxFailed (error))
  printf ("Error");
  GetChar ();
  return 0;
  }

  I get several errors about undefined references:

  main.c.text + 0 x 90): refers to 'DAQmxCreateTask' the undefined
  main.c.text + 0xdc): refers to 'DAQmxCreateAOVoltageChan' the undefined
  main.c.text + 0xf0): refers to 'DAQmxStartTask' the undefined
  main.c.text + 0 x 140): refers to 'DAQmxWriteAnalogF64' the undefined
  main.c.text + 0x15f): refers to 'DAQmxGetExtendedErrorInfo' the undefined
  main.c.text + 0 x 171): refers to 'DAQmxStopTask' the undefined
  main.c.text + 0x17c): refers to 'DAQmxClearTask' the undefined

  I have already installed OR DAQmx on a Windows XP computer and got the same errors, but could (using this post) to create the libraries needed to link against. However, I have found no information similar to that in Linux (this message seemed to understand this problem, but unfortunately, the author does not share its solution). So far, I tried various options of connection with no success '-ldl ' etc. Obviously, I'm not bind properly.

  Any help would be greatly appreciated.

  Thank you

  Grine

  I solved step connects. (Why answers always come when you almost gave up? )

  As I suspected, a liaison simple number. Compilation with 'gcc /usr/local/lib/libnidaqmx.so o main main.c', did the trick.

  I have still some errors during execution of the program, but I can probably solve these on my own.

• How can I create a Windows using NOR-DAQmx application in Visual Studio 2010 64-bit

  Hello

  How can I create a Windows using NOR-DAQmx application in Visual Studio 2010 64-bit?

  I'm transferring a 32-bit application on 64-bit.  In visual Studio, I added the 64-bit project configuration.  He compiled the source very well but the reports link errors:

  error LNK2019: unresolved external symbol DAQmxReadAnalogF64 referenced in function NI6008_AnalogInput NI_6281\NI6281.obj
  error LNK2019: unresolved external symbol DAQmxCreateAIVoltageChan referenced in function NI6008_AnalogInput NI_6281\NI6281.obj
  error LNK2019: unresolved external symbol DAQmxReadDigitalLines referenced in function NI6008_DigitalInput NI_6281\NI6281.obj
  error LNK2019: unresolved external symbol DAQmxCreateDIChan referenced in function NI6008_DigitalInput NI_6281\NI6281.obj
  error LNK2019: unresolved external symbol DAQmxWriteDigitalLines referenced in function NI6008_DigitalOutput NI_6281\NI6281.obj
  error LNK2019: unresolved external symbol DAQmxCreateDOChan referenced in function NI6008_DigitalOutput NI_6281\NI6281.obj

  These, of course, are the functions OR that I use.  The NIDAQmx.lib has been added to the Input of the link property.

  Any help would be appreciated.

  Thank you

  -Neil shore

  Hi LaserShore,

  Think you that you added the 64-bit platform settings target according to this page? : http://zone.ni.com/reference/en-XX/help/372636F-01/mstudiowebhelp/html/64bitcore/

  Already running 32-bit application? Have you changed references to the 64-bit version?

  You use Measurement Studio? If so some features are not supported with 64 bit.

  Also when you say that you have added the NIDAQmx.lib, did you follow this KB:http://digital.ni.com/public.nsf/allkb/38F67B28D995C6958625706E000C580C

• DASYLab w / support NOR-DAQmx NI 9227, NI 9229 & cDAQ 9174

  I am trying to use DASYLab 11 w / NOR-DAQmx 8.5 to my configuration material of NI 9227, NOR 9229 & cDAQ-9174. After decommissioning of my PC Win7 for XP that takes in charge OR-DAQmx 8.5 (the OR-DAQmx last, supported by 11 DASYLab), I discovered that NEITHER-DAQmx 8.5 does not support the cDAQ 9174. Right now, looks like I'm watered except so use LABView. Is there any other way at this time to use this hardware configuration with DASYLab or any other application?

  DASYLab V11 supports Windows 7 when you install the Service Pack (see www.dasylab.com).

  Where are we going to say that it does support NOR-DAQmx 8.5? I installed the most recent NI.com last week, and it seems to work very well. I use only simulated devices so far, but DASYLab is data collection and display correctly.

• 6035E with Windows7 64 bit

  I try to use a PCI digitizer 6035E with windows 7 64 bit.  NOR-DAQmx will work this device?  If not, can anyone recommend a particular driver?

  Did you look at the Readme - http://www.ni.com/download/ni-daqmx-15.0.1/5353/en/?

• NOR-DAQmx run options under additional installers are not displayed

  At halfway in this FAQ (http://zone.ni.com/devzone/cda/tut/p/id/3021) talks about the various Runtime options available when you include the NOR-DAQmx driver in a LabVIEW Installer - they are full and 5 different options of operation. I have 2011 LabVIEW and NOR-DAQmx 9.3.5; the only installation type I see is complete. No idea what I may have missed to install or configure correctly?

  Thank you

  Jorge

  Hi Jorge -.

  You make an excellent point raise this question.  The reality is that the documentation is a bit a type-o.  The latest version of DAQmx which allowed this ability multiple-install type was 8.7.1 that allowed full, TERM 3 and 5.  Version 8.6.1 allowed all full of Runtime and RT 2-5 selectable options.

  This was changed in the development of the installer because features such as Measurement & Automation explore (MAX) by omitting makes it much more difficult to program source files that use the DAQmx driver.  Limited choice DAQmx Installer problems in future development. SignalExpress is also omitted in some versions.   This change was made in order to avoid questions that were considered to be a problem when the installers have been created with these minimalist installs.  So I'll make this change to the Developer Zone confusion invites future readers.

  I really appreciate your message and bring it to our attention.