LabVIEW labview 8.6 conversion 4

Similar Questions

• Open the reference vi from Labview Labview 2014 6 conversion

  Is it possible that someone can help me to convert this VI written in Labview 6.1 so that I can work in EXE in 2014 of Labview.

  I have to open this vi of 6.1 until 2014, but it does not run. The reference open vi that those do not work in program exe. Anyone know how I can replace this function...

  Thank you!

  Error 7 is file not found.  So your dynamically called VI isn't in your executable.

  In to build for your project executable specification, there is a "Source files" section.  On options for the screw is always 'include '.

• Convert TCPIP_Nagle_algorithm.zip 2012 LabVIEW LabVIEW 2011

  Hello

  can someone convert the screw in the zip file of the LabVIEW LabVIEW 2011 2012 please. I need them to study.

  Thank you very much for your support.

  In addition, I'm sorry that I put my post in LabVIEW and non-Conversion of the Version

• Formula for conversion signal strain gage

  Dear forum users and employees of OR,.

  I'm fighting to check a formula used by DAQmx and LabVIEW for the conversion of a signal pledge of strain to the mechanical solicitations.
  Formula for strain is "eps" (type of full-bridge III: 4 elements, 2 x 2 in the same sense sequence):

  SPE =-2 * Vr / (GF * [(nu + 1) - Vr * (nu - 1)])

  See also '10. Full bridge III"here: http://www.ni.com/white-paper/4172/en/#toc10

  But if I try to reproduce this formula based on figure 1-15 in the page web related, I can simply this:

  VR = Vch/Vex = 1 / 4 * GF * (- nu * eps + eps - nu * eps + eps)
  => eps = 2 * Vr / (GF * [1 - nu])

  So either I make a mistake, either the formula given is faulty. The other formulas on the linked web page didn't quite work for me neither.
  As reference, take a look at this: "full bridge, 2 grids of longitudinal-2 cross, second to the last entry on this page:

  me-system/dms-bridge

  The formula NOR mentioned can be found here as well:

  NOR: Full-bridge Type III

  NOR: LabVIEW 2013 help Convert gauges read VI

  The formula I got for "eps" was posted by the employee OR in a different context (with a negative sign):

  post on the Forum

  Can someone there explain further?

  Good day!

  Hi Wimba,

  the formula that you describe is for folding (Type II) and not for the axial deformation of (Type III).

  You must take into account that the voltage should be descriebed in the form of the restistors report.

  See the Wheatstone bridge for that.

  Hope that helped.

  Anna

• fixed point conversion

  How do I know how LabVIEW manages type conversions and type cast to point fixed.

  In particular, I have two problems:

  (1) assume I want to convert an integer signed 32-bit to a point fixed <+ ,20,20="">with the function "-fixed-point."

  Of course this conversion involves a waste of bits. LabVIEW will keep the most significant bits, or those less important?

  The same problem occurs if I want to convert a fixed point of data (for example <+ ,20,20="">) to another fixed point data with fewer bits (for example <+ ,10,10="">).

  (2) I have a data represented with a point fixed <+ ,20,10="">and I want to cast to a point fixed <+ ,15,5="">by removing 5 whole bits and keeping the sign.

  For example, I have the number - represented 1.5 in <+ ,20,10="">and I want to convert it to <+ ,15,5="">(to be noted that the two representations can express the number correctly).

  How can I do such casting?

  Thank you

  Hi Tom,

  That's a fair criticism, there are probably a few tribal knowledge implicit in the documentation. I'll give some briefing notes that might help a little:

  • LabVIEW makes a distinction between the functions of conversion (aka "balls") and casts. Conversion always functions are trying to preserve the numeric value, with a handful of out-of-range values with different rounding and overflow modes. Conversions integer/integer wrap, while all other combinations round to closest and saturated by default. If the destination is FXP, you can configure the modes.
  • Coercion points have the same behaviors as their corresponding conversion function.
  • Type cast is not supported on the FPGA
  • The fixed point to whole and entire Cast to fixed-point slur was created with use FPGA to mind cases. They are not pure bit casts, because they support extension of sign for an arithmetic scaling, as well as ways of handling overflow. I hope that the new documentation is a bit clearer on their behavior.
  • Number of reinterpret is a little pure cast to numbers FXP or integer, available on digital > palette to comma fixed only under target FPGA. It simplifies the behavior by limiting the length of the input word and output is the same.

• float to bytes conversion using c code in labview

  Mr President, I made the taste of the float to bytes conversion using type cast in labview. now I want that conversion using the code c. means I want to know that how labview can suport code c. farmula node is not suporting my code which is working wel in labwindows. kindly help me on this subject so that my skil can be improved using labview

  The node of the formula as its name suggests is to facilitate the access of the algebraic formulas in text form and uses a C like syntax, but is in no way a fully featured parser/compiler. It supports only a subset of the syntax of C for obvious reasons. Why would you need to implement entire code C in LabVIEW for LabVIEW program supports the same functions and to do it with LabVIEW nodes, you will always have better performance you can get in the formula node.

  If you have real C code you wish to call in LabVIEW you use the node form but create a DLL from it and call it via the node library call.

• Identification and the conversion of an old version of LabVIEW

  I have an old program .vi I try to access to and run now. I don't know what version of LabView, it was written, but I don't know that he came on a Windows 95 computer.

  Any Suggestions?

  Huntley will

  If you try to open it, and you get an error, the message tells you what version it is unable to convert. If it fails, post to the Jury of Conversion of Versionthat you see marked at the top of the main page of LabVIEW.

• 2651 a conversion of TSP Script for LabVIEW

  Hello

  I have a problem on the conversion of all TSP scripts that contain functions and appeal for the end loops. I'm new to the TSP with models of trigger scripts. I used the Script Builder (TSB) Test tool and am able to run any TSP and generate raw data, but I don't seem able to convert most of the codes in the command of LabVIEW VISA or loader LV TSP TSP and run it to generate data... I can't find any tutorial or examples how to do it.

  Let's say that... Use the example of KE2651A_Fast_ADC_Usage.tsp (pulse) and I'll just focus on the portion of function CapturePulseV (pulseWidth, pulseLimit, pulseLevel, numPulses). I have seen a few examples of LV that says loadscript myscript and close on endscript.  I did a lot of different approaches, and I kept getting errors in particular the print function that I am not able to generate data through LV by to read the data in the buffer to inside the instrument. Some approaches, I have had no errors but no data... Some approaches, I got error-285.

  The part of the code TSP pulse that works in TSB is here (I'm not including loadscript and endscript) and what is the RIGHT way to modify the code for LabVIEW and run it and obtain data? Thank you:

  function CapturePulseV(pulseLevel, pulseWidth, pulseLimit, numPulses)
      if (numPulses == nil) then numPulses = 1 end
  
      -- Configure the SMU
      reset()
      smua.reset()
      smua.source.func            = smua.OUTPUT_DCVOLTS
      smua.sense                  = smua.SENSE_REMOTE
      smua.source.rangev          = pulseLevel
      smua.source.levelv          = 0     -- The bias level
      smua.source.limiti          = 5     -- The DC Limit
      smua.measure.autozero       = smua.AUTOZERO_ONCE
  
      -- Use a measure range that is as large as the biggest
      -- possible pulse
      smua.measure.rangei         = pulseLimit
      smua.measure.rangev         = pulseLevel
  
      -- Select the fast ADC for measurements
      smua.measure.adc            = smua.ADC_FAST
  
      -- Set the time between measurements.  1us is the smallest
      smua.measure.interval       = 1e-6
  
      -- Set the measure count to be 1.25 times the width of the pulse
      -- to ensure we capture the entire pulse plus falling edge.
      smua.measure.count          =
                      (pulseWidth / smua.measure.interval) * 1.25
  
      -- Prepare the reading buffers
      smua.nvbuffer1.clear()
      smua.nvbuffer1.collecttimestamps    = 1
      smua.nvbuffer1.collectsourcevalues  = 0
      smua.nvbuffer2.clear()
      smua.nvbuffer2.collecttimestamps    = 1
      smua.nvbuffer2.collectsourcevalues  = 0
      -- Can't use source values with async measurements
  
      -- Configure the Pulsed Sweep setup
      -----------------------------------
      -- Timer 1 controls the pulse period
      trigger.timer[1].count          = numPulses - 1
      -- -- 1% Duty Cycle
      trigger.timer[1].delay          = pulseWidth / 0.01
      trigger.timer[1].passthrough    = true
      trigger.timer[1].stimulus       = smua.trigger.ARMED_EVENT_ID
  
      -- Timer 2 controls the pulse width
      trigger.timer[2].count          = 1
      trigger.timer[2].delay          = pulseWidth - 3e-6
      trigger.timer[2].passthrough    = false
      trigger.timer[2].stimulus       =
                  smua.trigger.SOURCE_COMPLETE_EVENT_ID
  
      -- Configure SMU Trigger Model for Sweep/Pulse Output
      -----------------------------------------------------
      -- Pulses will all be the same level so set start and stop to
      -- the same value and the number of points in the sweep to 2
      smua.trigger.source.linearv(pulseLevel, pulseLevel, 2)
      smua.trigger.source.limiti      = pulseLimit
      smua.trigger.measure.action     = smua.ASYNC
      -- We want to start the measurements before the source action takes
      -- place so we must configure the ADC to operate asynchronously of
      -- the rest of the SMU trigger model actions
  
      -- Measure I and V during the pulse
      smua.trigger.measure.iv(smua.nvbuffer1, smua.nvbuffer2)
  
      -- Return the output to the bias level at the end of the pulse/sweep
      smua.trigger.endpulse.action    = smua.SOURCE_IDLE
      smua.trigger.endsweep.action    = smua.SOURCE_IDLE
      smua.trigger.count              = numPulses
      smua.trigger.arm.stimulus       = 0
      smua.trigger.source.stimulus    = trigger.timer[1].EVENT_ID
      smua.trigger.measure.stimulus   = trigger.timer[1].EVENT_ID
      smua.trigger.endpulse.stimulus  = trigger.timer[2].EVENT_ID
      smua.trigger.source.action      = smua.ENABLE
  
      smua.source.output              = 1
      smua.trigger.initiate()
      waitcomplete()
      smua.source.output              = 0
  
      PrintPulseData()
  end
  
  function PrintPulseData()
      print("Timestamp\tVoltage\tCurrent")
      for i=1, smua.nvbuffer1.n do
          print(string.format("%g\t%g\t%g",
                              smua.nvbuffer1.timestamps[i],
                              smua.nvbuffer2[i],
                              smua.nvbuffer1[i]))
      end
  end
  

  I finally solved it myself! I first create support shell, according to the documents, but the problem was with functions of scripts but I solved by introducing VISA separate, feature writing and THEN retrieve the data from the instrument directly by VISA buffer read more. I did TSP_Function Script Loader that allows simply copy/paste codes teaspoon (any * .tsp) of: TSB program or incorporated into this type of function and loader.vi, name (parameters), defined by its own pasted script then it will generate RAW files directly in the array of strings that can be broken into pieces or restructured into what you want as for the graphics, etc..

  That's all I really need to do, I can do codes of tsp in LV and get the data off of it easily via the function defined. Now, this Loader.VI behaves in the same way that TSB keithley-made program I use.

  Here I add Loader.vi Script TSP_Function (in LV 2011 +).

• conversion of LabVIEW 8.5 in 2012

  Hello

  I'm trying to convert my application written in LabVIEW 8.5 with NOR-traditional Daq OR DAQmx LabVIEW 2012.

  You can find the code as an attachment

  Thank you

  Are you aware of that very specific baord is available for applications for upgrading / downgrading.

  http://forums.NI.com/T5/version-conversion/BD-p/VersionConversion

  In addition, a VI that is created in LabVIEW 8.5 version can be opened in the 2012 version & later recompile (upgrade) it.

  Edition: Find VI improved with DAQmx functions in the attachment.

• LabVIEW file conversion toolkit

  I have a lot of files in the version of Labview 5.1.

  I can't open it in my version of Labview 8.5.

  Source code in labview 5.1 should be changed after the current requirement.

  I so need a run conversion toolkit labview.

  Attach the file to download.

  I use the windows xp operating system.

  Please, help me at your earliest.

  Hi grugh,

  did you read what I wrote?

  There is a thread upconvert to such request...

• Conversion of LabVIEW 5.1 VI LabVIEW 8.0 or newer

  Hello

  Anyone have the opportunity to open a Labview 5.1 VI and could convert to a newer version for me?  I currently use 2010 and have access to 8.6 as well.  Thanks in advance!

  -Adam

  Here's a conversion to 8.2.

  Be aware that, for example, the temporal delay code is not healthy and probably belongs in the threads of Rube Goldberg .

  See if you can simplify it...

• Required conversion from 2014 to 2012 Labview LabVIEW

  Someone help me kindly to ge the attached file converted to a 2012 version of Labview. Currently, it is in 2014 of Labview.

  http://forums.NI.com/T5/version-conversion/BD-p/VersionConversion

  There is a forum just for that.

• Conversion/appeal of an application created with CVI in Labview

  Hello

  I have a third-party application code created with labwindows CVI (attachment: scissor lift CVI code.rar) which is used for our control of movement of CT scans. I want to serve the Labview 8.6 my main software for data acquisition and software interface for my development. My idea is to create a dll from this CVI code and called the dll with Labview library import function is shared.

  My problem is that I am no expert in CVI programming if anyone can help me how to create a dll from this code? or any other suggestions to implement this conversion?

  Code CVI attached for reference.

  Thank you

  Lojius

  A starting point can be found here

• Conversion of files from LabView 2012 to 2011

  Hello

  I'm new to Lab View. I'm stuck with the conversion of this file of LabView 2012 to 2011. Help is highly appreciated

  Thank you

  With respect,

  Jagadish

  double post

• Conversion of a driver to labview labwindows

  http://sine.NI.com/apps/UTF8/niid_web_display.download_page?p_id_guid=E3B19B3E9628659CE034080020E748...

  I try to convert the driver on the link above for labview labwindows (8.5) and I'm doing it via the tools--> instrumentation---> interface VI create driver Instruments LabWindows/CVI.

  If I select "basic" to perform the conversion, I get an error message saying that it is not a file valid .fp or the version of the file is too low.

  On the site he lables the driver as being of labwindows/CVI version 6.0, who worked for before conversions.

  If I select 'Advanced' I notice that although the .h file is present, it is NOT the .sub file.

  My trial version of the CVI has expired, if I uninstall and reinstall I'll be able to generate a .sub file?

  Or is there another way to make the driver work?

  Hello Lars,.

  I saved the CVI 2010 .fp file and now the error disappeared when using the wizard. Attached is a fixed zip file.

  Concerning

  Mart G.