Acquisition of aeronautical data

Similar Questions

• HP EliteBook 840 G3: Impossible to find acquisition of ICP data and Signal Processing controller, memory controller, PCI and SM...

  Hello

  I can't find acquisition of ICP data and Signal Processing controller, memory controller PCI bus controller SM for HP EliteBook 840 G3 running Microsoft Windows 7 Enterprise (64-bit).

  Any help is greatly appreciated!

  Hello:

  See if this driver works...

  FTP://ftp.HP.com/pub/SoftPaq/sp74001-74500/sp74152.exe

• HP 15-r212nv (Energy Star): acquisition of ICP data and Signal Processing controller

  There is a device in the device manager that recognizes my phone and I can't find drivers! Acquisition of ICP data and Signal Processing controller.  I searched the web, but nothing.  My laptop is HP 15-r212nv model and I'm under 64-bit Windows 10.

  Thanks in advance

  Hello:

  See if this driver works...

  This package contains the driver which allows Intel platform dynamic and thermal firmware setting. Intel platform dynamic and thermal environment information system temperature and power use for the thermal protection of the system to work properly. This package is provided for the laptop models running a supported operating system.

  File name: sp71262.exe

• How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?

  I want to integrate the ANSI C sample program ReadDigPort - ExtClk.c in my own big package.

  I want to use the internal clock of the BNC NI USB-6259 (.. 80 kHz 120 kHz).

  In the document:
  High speed M: Series Multifunction DAQ for USB - 16-bit, up to 1.25 MECH built-in BNC connectivity. / s,.
  is written:
  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  How can I use internal clock case OR USB - 6259 BNC for the acquisition of digital data in my own big software?
  With what other subsystem on the device can generate a source of the clock? How?

  It is possible to set a clock on an internal counter (for example ' Dev1/ctr0"):
  Creates channels to generate digital impulses that define the freq and dutyCycle and adds the channel of the task that you specify with taskHandle.
  DAQmxCreateCOPulseChanFreq (taskHandle, "Dev1/ctr0" units, clockName, idleState,
  initialDelay, freq, the duty cycle); works

  But it is not possible to drive this internal clock to a terminal (for example "/ PFI0/Dev1"):
  DAQmxErrChk (DAQmxCreateCOPulseChanFreq (taskHandle, "/ PFI0/Dev1", clockName, units, idleState, '))
  initialDelay, freq, the duty cycle); does not work: error DAQmx: measurements: type I/O of the physical channel does not match the type of I/O required for the virtual channel you create. Name of the physical channel: PFI0. Name of the virtual channel: clock

  The sample clock source can be derived from an external terminal (for example "/ PFI0/Dev1"):
  Sets the source of the sample clock, the sample clock rate and the number of samples to acquire or generate.
  DAQmxCfgSampClkTiming (taskHandle, "/ PFI0/Dev1", maximumExpectedSamplingRate, DAQmx_Val_Rising, ")
  DAQmx_Val_ContSamps, bufferSize); works. Acquire or generate samples until you stop the task

  But it is not possible to derive the internal counter of the clock (for example ' Dev1/ctr0"):
  DAQmxCfgSampClkTiming (taskHandle, "Dev1/ctr0", maximumExpectedSamplingRate, DAQmx_Val_Rising,
  DAQmx_Val_ContSamps, bufferSize); does not work. Error: Acquire or generate samples until you stop the task: make sure that the name of the terminal is valid for the specified device. See Measurement & Automation explore valid names of terminals. Property: Property of DAQmx_SampClk_Src: DAQmx_SampClk_ActiveEdgeSource device: Terminal Source Dev1: Dev1/ctr0

  Hi datafriend,

  using what it says is correct:

  Or sample DI source clock: Any PFI, RTSI, HAVE sample or convert clock, AO, Ctr n out internal and many other signals sample clock
  The digital subsystem doesn't have its own dedicated internal synchronization engine. Therefore, a sample clock must be provided another subsystem on the device or from an external source.

  This means that if you do not use an external signal as clock you can use the sample clock to HAVE it on board or at the output of the internal counter.

  There are also 2 ANSI C examples in this regard:

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4485

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/4488

  So in both cases you have to use a fictitious task you need only for the generation of the internal clock (HAVE or CTR)

• Laptop 15-AD129DS: installed Win7 on 15-AD129DS-lack of Driver: Acquisition of PC data and Signal Processing controller

  I recently installed Windows 7 on my laptop HP 15-AD129DS.  In the Device Manager miss me the driver for PC Data Acquisition and Signal Processing controller.   There is also an unknown device without driver right below in the section "other devices."

  I understand that this ususaly installed with drivers from the chipset.  But it didi not install in two different tests when installing Win7.  The Intel site seems to be of no assistance, or their driver utility.

  Can you lead me to the correct drivers?

  Thank you in advance,

  Mark

  Hello:

  Have you tried this driver?

  This package contains the driver which allows Intel platform dynamic and thermal firmware setting. Intel platform dynamic and thermal environment information system temperature and power use for the thermal protection of the system to work properly. This package is provided for the laptop models running a supported operating system.

  FTP://ftp.HP.com/pub/SoftPaq/sp75501-76000/sp75506.exe

• Difference between DAQmx DAQmx Base and acquisition of Legacy data

  Hello

  What is the difference between NI-DAQmx, DAQmxBase and acquisition of data Legacy and what are the characteristics of these materials

  See this FAQ.

  And it's the software, not hardware.

• acquisition of continuous data from Ni-DAQmx

  Hello

  I use LV 8.0 and am acquire signals of an ecg machine using the NOR-DAQmx with a sampling rate of 1000smpls/s... the thing I want to do is, get the table with the complete information and move on to another VI for analysis... But the problem I am facing is, as the sampling rate is 1000 and my DAQmx is a while loop I get just 1000 values in the table and not the complete table with the record for more than 60 seconds...

  Can someone tell me please a method to get all the values in the table, I mean for the session of any acquisition (maybe 5 minutes)...

  Kind regards

  Nitzy...

  Hello!

  Use something like this:

  

  But the DAQ Assistant, putting your own code DAQmx (for something as simple as buying 1000 samples, DAQ Assistant is good!)

  Make sure the Array function to build is set to concatenate entries, also convert Dynamic Data has the value table 1 d of scalars-automatic (but this is only important with the DAQ Assistant)

  I hope this helps!

• Update of the segments of waveform by Omega 3000 for the acquisition of personal data

  Hi all

  I'm having some trouble with segments of waveform of updationg through my acquisition of data personal omega 3000.

  The goal is to generate a 1 Hz square wave, which updates of each cycle.

  I wanted to avoid generating a new waveform of each cycle, I tried to update.

  In the example given by omega, a waveform consisting of 5 segments is generated, and then the third segment (index 2) is updated.

  I tried to rebuild so that a single segment is generated and then updated, but I failed miserably.

  Configuration of the example VI in this way is not too.

  In fact, I'm not even able to set the example VI to update other segments than the third.

  I guess that 'Wavelet index' is the right point to set it, but if I put it to sth. other than 2 it just refreshes not anyting.

  I can change the five segments of the curve and the update also, but I'm not able to update for nothing, but the second segement.

  I hope it's just a simple value to change, but I can not find...

  Does anyone have an idea what I might try?

  Thank you very much in advance,

  Keksbold

  PS: I have attached a file so you can see what is the problem:

  5 segments: sine, square, triangle, tooth of saw and noise, and for some reason I'm not able to update everything, but the third segment...

  Problem solved!

  I don't know why, but removing the status of wave DAQIO VI sub set.

  I'd be really interested to know why the VI behaves like that anyway, so if anyone has an idea...

  (But is more vital )

  Thank you all!

  Keksbold

• How to use the acquisition of input data acquire a signal at a frequency while writing to the file at a different frequency

  Hello I'm trying to read in a temperature of a thermocouple and displayed on a waveform graph and at the same time, I want to write data to a file at a significantly lower frequency.  Currently, I am sampling data acquisition at chaque.01s and I would like a sample to write to the file every 2 s.  I thought of activating/deactivating the option activate the relay every 2 s, but I don't know how to do that and I wouldn't be surprised if there is a standard way to do this, but I've not been able to find.

  Thank you

  Miguel

  

  If you are sampling of chaque.01s and you want to write a snack every 2 s, what about all the other samples?  You want to just throw away?  You read so 200 samples in 2 seconds.  But you want to write a sample.  You can do it if you don't mind losing the other 199 samples.

  You could use the elapsed timer function and the release of the elapsed time of a structure of business wire.  Put your writing inside the real deal function.  Nothing in the case of false.  Make sure that all of the timer to reset automatically.  If every two seconds, the case will be set to true, and will be called the write function.

• Sample of high acquisition rate of data using data acquisition and continuous data backup. Also I would chunck data into a new file in each 32 M

  Hello:

  I'm very new to LabView, so I need help to find an idea that can help me to record data continuously in real time. I don't want the file is too big, so I would like a new file in Crete in each 32 mega bytes and clear the previous buffer. Now I have this code can save data of voltage in the TDMS files and the sampling frequency is 2 m Hz, so the amount of data very fast increase and my computer have more ram 2 G, then the computer hangs after 10 seconds, I'm starting to collect data. I need some advice you briliant people.

  Thank you very much I appreciate really.

  I'm a big supporter of the architecture of producer/consumer .  But this is the place that I recommend.  The DAQmx Configure Logging does all that for you!

  Note: You will want to use a table instead of a graph here.

  

• After the acquisition of analytical data

  Hello

  We use the producer/consumer model to design a spirometer OR myDAQ.

  And hae probblem on how to enter the analysis stage.

  Measures

  1. "start"-> 2.  so that the data of loop aquire-> 3.  Click on "Stop button"-> 4. show on graph xy cursors and the user.

  5. the user could click "Start" button to start the next round.

  How problem so he could run in step 3 to step 4 and keep the window still works.

  I have attached our code here, DiagnosticRevB.vi is the main VI.

  Thank you

  Li Tonghua

  Hello

  The problem you are experiencing, it is that you have a race condition for your variable to "stop". You write to it both the producer and the consumer. When you press the stop button, it will place a stop command, and then set stop true. In your break in the producer State, you set stop to false.

  The race condition occurs because you don't know in which order the variable stop will be set to true or false! Your shutdown state could be executed before labview stop sets to true, the stop State will define then stop to false, and then the structure case will mark the high true. This is actually what is happening, and the reason why your code isn't able to be restarted.

  You need to fix this race condition to make your code robust and work properly. One way to do is to write only stop in the loop of producer (your loop with the structure of the event). Take a look at my enclosed solution.

• acquisition of simultaneous data on 4-channel - AG6000A

  I'm looking for analog waveforms with a range of AG6000A with respective drivers. I can do it on one channel, it works perfectly.

  I want to extend to 4 channels, so that the LV reads all 4 channels simultaneously. Reading is now achieved by screw 4 'ag6000a read-only waveform' but if I run the system, only 3. channel acquires data.

  Does anyone have an idea how to handle 4 all 4 channels at the same time?

  Thank you

  Kriváň

  Why do not you look at the example called Agilent series 600 acquire several waveforms? He acquires two channels and can be easily modified to read from four.

• acquisition of ICP data and signal processing controller

  What is the devil?

  What is the specific driver I need?

  The drivers only I don't have installing is USB 3.0. There is none is available for windows 10 and I tried to install the version of windows 7 in compatibility mode, but it has not installed because my laptop did not meet minimum requirements.

  My display is dead so I use an external monitor until I buy a new screen as the Acer warranty refuses to fix it. I don't know if this has something to do with it or not, but I thought I should talk about.

  Acer help me as this is a used laptop.

  -J' have a V3 - 572 s g - 543

  -I just did a clean install of windows 10

  -Install all drivers of 10 Windows Acer support page

  -Reinstall the chipset and and other drivers several times

  -Windows could not install driver and windows is up-to-date

  This will probably be the last Acer product, I buy, pacifier Acer support, they won't help you at all.

  Thanks for trying, but it did not work

  IronFly thanks for trying to help me with this.

  EDIT: I decided to install the chipset driver Windows 8.1 and it worked. No more error! Yay!

  If someone encounters this problem, just downgrade chipset driver Windows 8.1 for your device.

  I hope that Acer people know that their chipset Windows 10 driver does not work correctly.

• Installation DAQmx 9.1.1 with LabView 8.2, but focused on the acquisition of library data do not appear

  I'm under LabView 8.2 on Windows XP, with an NI PCI-MIO-16XE-50 card. I tried to install DAQmx 9.1.1 on my system, but libraries DAQ do they not appear in the folder C:\Program NIUninstaller Instruments\LabVIEW 8.2\vi.lib.

  Here is the chronology of the events:

  After you add the DAQ card to my computer, I installed DAQmx 9.4. When I learned that 9.4 DAQmx is incompatible with LabView 8.2, I uninstalled and replaced with DAQmx 9.1.1 and installed the patch.

  I can see my device in MAX, but DAQ Assistant is not listed under functions > Express > entry in LabView.

  From advice on forums, I tried using Add/Remove programs to change NI DAQmx 9.1.1. Under 'Application Development Support' I see "Support of LabView 8.2" has a green check mark, but the text in the right panel says "this feature will not be installed. A newer version of this product is already installed on your computer. »

  I tried to "Repair" NI DAQmx 9.1.1 (and patch), but did not see a difference.

  I guess I need to uninstall the latest version of "Support of LabVIEW 8.2" before installing OR-DAQ 9.1.1, but there is no element of that name in Add/Remove Programs > National Instruments software. How uninstall this version of LabView Support for DAQmx 9.1.1 will install correctly?

  Or, if this is not the source of my problem, what is?

  Thank you!

  
  

• acquisition display continuous data on 1 chart and display medium on another

  Hello

  I created the VI to display the last 100 values on a chart and on average every ten values on another graph. So when 100 values on the first graph, the values of the ten (where each is the average of 10) are displayed on another. The code I created for this purpose is attached.

  I don't think I realized that I started to because:

  The X axis is time in seconds and no number for each value, unless there is a value acquired every second.

  If I pass the highlight performance, average Bulletin Board expect top 10 values are displayed on the waveform table. It should then display a single average value. He should do it for every 10 iterations. However, it is not the case.

  Could someone if please change the code to me and advise on how to change x axis of time to any other variable where necessary.
  Thank you in advance for help

  Hello

  In code, you do mobile window.  However, from what you describe, you want a fixed window without overlap.  I changed the following code, see the attachment.

  1. I change the x-axis of time at the point.

  2. I put the 2nd table in a box structure.  The 2nd table will update only when the loop iternation is divisible by 10.  Let me know does this work for you.

  Yik