Impossible to read signals off cDAQ 9178 with executable file

Similar Questions

• Adobe Reader does not automatically associate with PDF files in Xp Sp3

  I reinstalled drive (twice) and it does not automatically associate with PDF files.

  How can I solve this problem?

  Cheers, JH

  Problems with file associations? If so, right-click on

  a PDF icon, choose Properties, one

  d change the reader in the open with box.

  Additional line breeze kindly provided by the software of this site.

• How can I turn off preparation for reading put off when I open the files on the Mac Acrobat Pro DC

  I remember well that was a real problem in Windows? for older versions that I sit and wait for Acrobat do this meaningless chore, as I never have read me files.  But there was a software switch somewhere in the preferences.  I can't really find any more than the switch.  Anyone know where it is, or maybe that should be a requested feature?  Thank you

  Try: Edit > Preferences > reading > screen reader Options > only read the currently visible pages

• potential problems with executable files using VISA

  Hi, I have a LV 2012 SP1 source code developed under Windows 7. The source code uses VISA for serial communication. I built from this source code executables that work without problems on a PC with Windows 7.
  Now I use Windows 8 and build the executables from the same source code, I have used before. However, when you use the new executables (under Windows 8) on the same PC with Windows 7 as before, I get an error in the communication of VISA.

  The error is: property node (arg 1) in .vi VISA set up a Serial Port (Instr)

  Once again: 1. executables built under Windows 7 work on a PC under Windows 7

  2. executables built under Windows 8 will not work on a Windows 7 PC (error VISA)

  the source code is the same

  Suggestions, which could be at the origin of this are most welcome.

  An EXE that uses the VISA must be the VISA installed runtime.  It is like not having not drivers for your program.  Create a Setup program using the similar project about how you made an EXE file.  Include the exe in the installation program and under additional installers choose the software that is required by the EXE.  This will usually include the runtime LabVIEW and VISA.  From 2013 the additional installers will try to predict the software needed by the EXE.

• Deployment complete with static Variables cRio-9074 network errors, pc with executable file

  Hello.

  I am building an application runs on a machine without LabVIEW development system and connect via the network shared a cRIO Varibles (RT FIFO). I can successfully create an installer and EXE for PC and a RTEXE for the cRio. When I run on my development computer, the application is able to communicate using variables shared without a problem.

  But, when I install my application on another computer and connect the cRIO, I get the following error when you deploy shared variables when the application starts:

  Initializing...

  Calculating dependencies...

  The checking for conflicts. This operation can take a long time.

  Preparation itesm by download. This operation can take a long time.

  Deployment 169.254.84.198

  Deployment VariableLib.lvlib\\169.254.84.198\VariablesLib (:-2147467259,)

  LabVIEW: Unspecified error (Hex 0 x 800004005).).

  Completed with errors of deployment

  I created an exception in the Windows Firewall configuration. I have included the library of VariableLib on the EXE of RT, outside and inside the exe file to c:\.

  I am downloading the SP1 for LabVIEW and Module RT and decided to reinstall all the software on my cRio.

  Any help will be appreciated.

  Hello Luis.

  Thank you very much for your help. The Variable engine OR has been and should be included in the intallation.

  I was able to get the application running. I installed the System Manager distributed on the PC without LabVIEW to control if the library has been get deployed. Using what I found that another device on the network use the same IP address as the cRio and so the IP address has been lying to the deployment, but the device has returned an error. I just changed the IP address on the cRio and I was good to go. I have not reproduced on both devices such as network shared Variables suggests on some positions, nor I needed to modify the ALIAS files on devices.

  Best regards and thanks again for your time.

• Difference between the cDAQ-9174 and cDAQ-9178

  I have several cRIO-9081.  Each cRIO-9081 running NOR-DAQmx 15.5.  On four of the cRIO-9018 we show you cDAQ - 9178 with 8 modules.  Everything just worked.  On the fifth cRIO-9018, we tried to connect a cDAQ-9174.  The aircraft appeared in the Windows Device Manager and MAX, but MAX has indicated that the aircraft was missing (error-88705) and that Windows can't find a driver for the instrument.

  We then plugged a cDAQ-9178 in the fifth cRIO and everything just worked.

  What is the difference between a cDAQ-9174 and cDAQ-9178 other than the number of the module support?

  Paul

  Hi Paul,.

  It seems it could be a driver problem! What DAQmx version you have installed on two computers? Reinstall the latest version may be worth it because it looks like there may be corruption. You can find the latest version here: http://www.ni.com/download/ni-daqmx-15.5/5901/en/

  You can manually associate the device driver, here: http://digital.ni.com/public.nsf/allkb/5B80CAAA64413B4C86256C5E0000C1A7

  There are modules connected to the cDAQ chassis?

  Also, sometimes, this can happen if you do not restart your computer after the installation of the NOR-DAQmx driver. Restart your computer after the driver installation will allow you to reserve the device successfully. Here are a few others not to try:

  • Check the charger to device OR to see if it is running
  
  
  • Reset the service OR charger
  
  
  • Reset the MAX Configuration database
  
  
  • The system power cycle

• Bad analog output help Every_N_Samples-NI-9263 cDAQ-9172 chassis (works with cDAQ-9178 chassis)

  Hello

  The NOR-9263 analog output voltage geberation works correctly with the cDAQ-9178 chassis but gives wrong result using the chassis NOR cDAQ-9172.

  In the attached code example, a single cycle of a sine wave is composed of 40000 samples and came out in the background using Every_N_Samples at a rate of production of 5000 samples per second.

  The output buffer size is set to 10000 samples.

  Prepare us the buffer writing 10000 samples 1, then write the remaining data in the background using the Every_N_Samples callback.
   
  Bug: Using the cDAQ-9172 chassis, to the 5000 s/s sampling rate with the help of an external field (or through closure to another HAVE), we observed that 1 10000 samples came out twice, followed by the rest of the waveform. The last 10000 samples are never exits. If you are working properly, we would expect to see 1 full cycle of a sine wave.

  The bug does not occur with the chassis NOR cDAQ-9178. I use the driver NIDAQmx v9.2.1f0 on Windows XP
  The bug does not happen with simulation devices, so you will need to use harwdare real to reproduce.

  Please find attached an example of code C based on the example program OR "ContGen - IntClk.c" to reproduce this bug.

  Thank you

  whemdan,

  The MathWorks

  Hi whemdan,

  By default, DAQmx regenerate old samples if no new data is available.  To give the correct behavior, you can:

  Use DAQmxSetWriteRegenMode to disable the regeneration (DAQmx_Val_DoNotAllowRegen).  In most cases, this is recommended if new data are written continuously in the buffer as the build is in progress.

  If you just need to generate 40 k samples, you can write them just all at once, rather than in 10 pieces of k (the code you attached probably is just an example, so I'll assume that you have a reason to write the data into segments in your actual code).

  I think the difference in behavior between 9172 and 9178 can if explained by the different way, buffering is set up on each product.  The 9172 uses a buffer of 8 k (on the STC2) in all cases (source).  The 9178 uses an 8 k of memory buffer (on the STC3) If you use regeneration shipped, but uses the 127 samples FIFO cartridge, if you use no on-board regeneration (source).

  Then... on the 9172 8191 samples are immediately transferred to the FIFO.  By default, the hardware is going to request new data when the FIFO is less to fill (this is configurable with DAQmxSetAODataXferReqCond).  I'm not sure what the transfer data request size is in your case (you can set the maximum value with DAQmxSetAOUsbXferReqSize), but obviously it is bigger than the other 1809 samples that you have not yet sent to the Board of Directors of your first entry.  At this point, the pilot will regenerate 10 existing k samples so that sufficient data will be available to meet the demand of data transfer.

  The 9178 however use the FIFO of 127 smaller samples so you will not have the same behavior in your case.

  In summary, the behavior is explainable by the difference of material.  If you want to avoid to regenerate old samples, you should ban the regeneration using DAQmxSetWriteRegenMode.

  Best regards

• I've just updated my LR, but still can not read the new RAW files of my brand new Sony a6300. said 'impossible to read these files' is Adobe should update it program with new firmware to manage these new folders? Or something escapes me?

  I've just updated my LR, but still can not read the new RAW files of my brand new Sony a6300. said 'impossible to read these files' is Adobe should update it program with new firmware to manage these new folders? Or something escapes me?

  You updated Lightroom to version 6.5? This is the version you need. What is the exact wording of the message you receive?

• How to give the option to the user to select the measures of temperature or voltage with NEITHER cDAQ-9178

  Hello. I wrote two programs for the NOR cDAQ-9178 that work perfectly, but now I would like to combine... and users the ability to perform a measurement of the temperature (module NI 9214) or a measure of tension (NI 9201 module). I tried to use an Enum to a case Structure control, where the

  user can choose either 'Measure the temperature', or 'Measure the tension', but during execution of the program, only the before user input panel opens and the program stops. Could someone please look at the code below and give me advice on the placement of my two programs in a structure of case? Each program contains two screws... a Subvi user input and a measure vi. Is it possible for me to drag the temperature and tension screw in the structure of matter? Thank you.

  FYI - I am reposting this, because I couldn't get tethering to work on my previous post

  I found my solution. I had to right click on the Subvi vi... 'Subvi node Setup' and select set the front panel

• If I try to open and read an article by e-mail, after a minute or two it loads and reloads and recharge and charges making it impossible article reading. It is been going on for a while but now its impossible to read an article.

  My version of MD531LL/A model ipad. 9.3.4. when I open and read an article by e-mail, after a minute or less, it loads and reloads and recharge and refill, making reading impossible article. Or, if by chance I am able to read the article, then click on another link, I start to read the article and then it will reload to the original article, I started with that. It is been going on for a very long then that although now it is almost impossible to read an article. I searched this issue on the web and can't find something that fits for this problem. Deletion of my browser history & power on and power off does not help. Any help would be greatly appreciated. Thank you!

  Hello. You use the Mail of iOS app, or you use webmail in Safari or Chrome?

• cDAQ 9178 simultaneous independent loops counters?

  I have a cDAQ 9178 wherein I am scanning in various mainly analog channels, but also unique sending digital outputs. These tasks are started during the execution of the program and basically scan continuously, filling variables according to the needs.

  In addition to this, I needed to count impulses and the only way I managed to do that work was to begin the task of counter when necessary, and then stop it. This happens at the same time (within a state machine) and works very well.

  Now, I want to add a second counter, which will take place if necessary (same scenario, task of beginning, read the pulses, work stoppage).

  So in summary, I have to:

  Main outputs and analog loop, digital inputs, tasks began before the great loop and continuously, work stopped only after the termination of the program. (works fine)

  Counter task began when necessary, stopped when necessary, of the main inside while loop. (works fine).

  2nd job counter starts when necessary... (I was wondering if it will work)?

  Should it be a problem?

  Jeff

  Hi Jeff,

  I don't think that you will have problems with that.  To test this, I took an example of the meter and it - create two tasks, each using a counter of the device even duplicated and I has not encountered any errors.  That said, the best way to check for your application would be to add a second straightforward and test it.  As long as it works, there is no problem even if your final configuration can be much more complex.

  Kind regards

  Trey C.

• cDAQ-9174 with modules 9225 and 9239 for issue of power measurements...

  Hello to one and all.

  I do turn a cDAQ-9174 with modules 9225 and 9239 to measure the voltage (120, 208-240, 277 VAC) and current (via the clamp amp i400, Fluke - 10mA/exit A) respectively.

  I have the set scale scale Differential No. (1:1 I guess) for 100: 1 for current and voltage.  With the acquisition mode set to "N samples", 10 samples to read, at the rate of 500 m.  This feeds into 'EPM_Power.vi' (polymorphic VI of the palette of EMP... can be downloaded here, http://sine.ni.com/nips/cds/view/p/lang/en/nid/209826)

  I try to check my numbers with an Analyzer of power quality of 435 Fluke and supporting that upward is a Fluke 179 True RMS DMM with clamp amp i200 (for current playback)

  Now, I'm running is my numbers I take data look like they're following a curve of fishing... the averages are on the right, but when my blood pressure is expected to be relatively stable, it's over the map... same story with my current readings.  I tried several different filters without success.  I would like to have relatively stable values for voltage and current so my other values are correct.  Is there a signal conditioner or filter that will help with this?

  As always, a point in the right direction would be greatly appreciated!

  Thank you!

  Chad

  Hi, Will,

  Your request for a screenshot actuall lead me to the solution.  Not enough samples!  I took little data too slowly and only seeing part of the wave of fishing AC each iteration.  .. that became glaring when I tried to this graph.  So I increased my sampling of 100 to 5 Hz and things seem to have settled things down a bit.  Thank you for the good question!

  SH?

  C

• How to speed up loop DAQ triggered using NOR cDAQ-9174 with NOR-9215 and NOR-9402

  Hello

  I use LV2010 and NOR-DAQmx 9.2.2. I have a NOR cDAQ-9174 with a NEITHER-9215 4 channel 100 k simultaneous ADC and NOR-9402 4 channel DIO module trigger and reset.

  We run WinXP sp3 on a Dell M4400 core 2 duo @2. 26 Ghz.

  I used the code example NI DAQmx for acquisition of tension with trigger HW. My goal is to try all 4 channels on the 9215 simultaneously when a trigger is received on channel 0 of the 9402, after data is read, I use channel 1 on the 9402 to reset the trigger of the target material.  I have a version of this work, however the maximum event rate is ~ 16/second. I have the Setup 9215 for finite samples / 10 samples per channel which is ~ 400uSec of conversion time and I realize he is above in the appeal of vi, but ~ 50mSeconds worth?

  The target detector can put out up to 1 k / event triggers / seconds.  Only, I received a rate of 8 per second and I added the NOR-DAQmx control vi driver and chose "commit" this did double the rate.

  My question is what is the maximum rate of loop for these devices (trigger/conversion/reading device / reset) and start over? I noticed that just let free the 9215, carried out using the 'Acq & chart internal strain Clk' raised only the rate of events up to 20 Hz.

  Thank you

  normbo663

  Hi normbo663,

  You can get this works far better assuming you have an available counter (there are 4 on the backplane of the 9174).

  DAQ Compact supports the tasks of meter output "redeclenchables" that can be used to generate a finite pulse train.  You can set a task of finished meter redeclenchables output to be used as sample for your task of analog clock.  The task of the meter output will be re-Army (less than 12, 5-25 ns) as soon as it's finished out the last pulse.  The task of analog input would be configured to run continuously, but it would only sample based on the output of the meter triggered.  For an example, see here.

  You can reference the internal counters on the cDAQ without signals through a routing module using: cDAQ1/_ctr0 (right click on the chain counter control, then select i/o name of filtering and check channels internal to add these options to the drop down).

  Thus, with the tips above, you should be able to immediately re - arming your analog acquisition on the 9215 using one background basket counters.  It seems that the second half of the application is to use a second channel on the 9402 to reset the trigger of your DUT.  You can deterministically generate this signal so by configuring a 2nd redeclenchables meter out task (single pulse, but this time).  All you need to do is the initial delay on the appropriate value for your analog acquisition.  Trigger this counter on the same PFI line that trigger you your analog task from.

  Using counters to generate the signals you need in a deterministic way, the loop becomes is no longer a problem (as long as your input buffer does not overflow).  You may need to re-read several triggers at the same time for the loop to keep (for example to read 1000 samples each, which would correspond to 100 triggers 10 samples).

  Best regards

• How to remove adds that cover the text making it impossible to read the text

  When an item is open, run to the bottom of the article an add is superimposed on the text makes it impossible to read the details of the new. Any attempt to remove fail it and the result of the opening to add it. How can I block the inclusion of these adds?

  This happens on all websites or only on certain sites?

  These messages may be generated by an add-on. Could disable you all THE modules critical or unknown here:

  • Firefox orange (or the Tools menu) button > addons > Plugins - particularly PriceGong «»
  • Firefox orange (or the Tools menu) button > addons > Extensions

  Then restart Firefox and revisit the problem pages in order to see if you turn it off.

• Deleted many pictures and applications; photos - 0-available.  Impossible to read or send emails.

  Deleted many pictures and applications; bought 50 GB iCloud storage; Still - 0 - storage on the iPad.  Impossible to read or send emails.  Help!

  Additional storage iCloud purchase will give you more space for your backups, he won't give you more space on your iPad.

  Since the removal of the pictures (you have also emptied the recently deleted album?) have you tried a soft-reset/reboot to see if that frees up space? Press and hold buttons sleep and home for 10-15 seconds (ignore the "slide to turn off"), then the Apple logo should appear and the iPad should restart