acquisition and generation of signals

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• acquisition and generation of signals synchronized redpitaya impetus

  Hi, I'm new in collaboration with redpitaya and labview.

  I've been trying to get the example of the "generation of signals a synchronized pulse and acquisition" has worked with labview. But I have a few problems.

  FISLY, when I downloaded it, some varibles where the wrong type, so connection could not be made (fig. 1). So I use a block converter (from string to number) in order to solve this problem, because he wan't work I changed directly two of the entries from string to number and I kept the conversion of the rest of the string variables (picture 2).

  I was getting an error, but the example did not work properly. When I play run, it only resgisted noise, but not the signal that it was created (image 3). I changed the table (chanel I used, amplitude, frequency, the shape of the signal itself)
  To check that the wire and the RF input and output was OK I tried to change the signal, put it on my hand and the change in signal to noise, but there was still noise (picture 4). I tried each entry and exit, but I still have the same signal: noise.
  To conclude: I can't do this example to work.

  In addition, I have a question on this example, the labview and Redpitaya libraries: How can I change input 1 input 2 and from exit 1 to exit 2, because I don't see that option 1 of chanel and chanel 2, but it does not say what combination of input and output is. and I can't find the block to edit entries and exits

  If anyone has had the same problem, how to solve it?

  Thanks in advance!

  Entries you 'fixed' are not numbers, looks like they are channel names. The representation has changed some time ago, but it is an example of the former.

  Mike...

• Continues RT Acquisition and generation LabVIEW

  I was referencing this example for a real-time application, I write:

  Continuous acquisition and generation reference example LabVIEW Real-time

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/5366

  I use the exact code provided. I have run the vi host, configure the target primary vi to the IP address of my computer and HAVE AO point cards on my system. Just like instruced in the comments. The front panel of the host displays my data correctly.  Although time is not apear update waveform graph. The program expires correctly after 10 seconds.

  The problem is the PDM file.  The tdms file created is a stupid idea, nothing coherent when I go to open in Notepad. I see that the code is evaluated at 2.33 out of 5. Y at - it a correction for this code, or a better example to use?

  gardma wrote:

  The problem is the PDM file.  The tdms file created is a stupid idea, nothing coherent when I go to open in Notepad. I see that the code is evaluated at 2.33 out of 5. Y at - it a correction for this code, or a better example to use?

  Of course you can not read the file of PDM, you're not a computer

  TDMS files are written in binary, so try to read in Notepad will be meaningless.

  You need to convert to something readable as ASCII the first

  http://zone.NI.com/DevZone/CDA/tut/p/ID/3727

• EliteBook 850 G3: Impossible to install PCI Data Acquisition and processing of Signal or PCI memory controller controller

  Hello

  I just got a new Elitebook 850 G3, it came with a windows 7 x 64 bit CD and App/drivers installation disk, as well as the 8.1 and 10. I was able to update/install all drivers, but PCI Data Acquisition and Signal Processing controller and PCI memory controller. I tried to go to the HP Web site for my product, only 8.1 and 10 x 64 operating system options, a search on the entire SWSETUP folder finds nothing and allowing research on windows update returns no result. I tried the 8.1 drivers, obviously no support for operating system, but wanted to try. Also tried to use the G2 850 drivers with no luck. Has anyone experience this problem? HP has drivers for these 2 devices for Windows 7 x 64? Any help is greatly appreciated!

  I can't seem to find a driver with the hardware ID you posted.

  If I missed something in one of the folders, see if this driver works...

  FTP://ftp.HP.com/pub/SoftPaq/sp73001-73500/sp73137.exe

• Counter the acquisition and generation of simultaneous signals of Daqmx triggered

  I am writing a vi that collects the data of a specific length (1000 points) when writing the data of the same length on another port on the same card (PCI-6052e). Collection and production are both triggered by a pulse of a counter on another Board (PCI-6711). I am able to trigger both successfully, but not at the same rates and not to the desired resolution. The generation of waves and the collection forms should be 8 msec in duration. I have attached the screws. Any ideas would be appreciated.

  Thank you

  Jordan

  Eventually clocked continuous generation, but the displacement of the wave write vi DAQmx out of the loop (just before the beginning of vi), and this fixed the calendar.

• NEITHER USB 6008 AI acquisition and generation of pulse

  Dear users of LabVIEW,

  Greetings for everyone. I am a beginner of LabVIEW and I have a problem that I solved partially. I would really appreciate your help and suggestions that I searched for days without a bit of luck. The problem is as follows:

  I am the acquisition of tension HAVE (continue) 4 to 8 accelerometers. In the meantime, I send you a digital output signal each time when you click on the sampling frequency (i.e. 1000, 2000, 3000,...) If the sampling rate is 1000). In other words, try to send a signal of output digital (at a frequency n Hz) at intervals of 1 second (depending on the material). To make the digital output signal begins to blink a LED every one second. In addition, I need to write signals (voltage) AI and the LED blink timestamps PC (software) separately. All stages of the above are followed in my .vi program, but the real hardware/software level operations kill my timestamps. In other words each LED flash timestamps are not accurate, when I use LabVIEW measurement file express VI (the difference is not at least to the third decimal). In addition, the timestamp is kinda OK when I disable the file LVM write VI. Onemore thing I've noticed is that physically the LED blinks every second two times, I feel it's because of the shift register and loop delay of a second. Is there a way to control the speed of blinking (i.e. Boolean State must change to every 500ms without delaying the inside while loop).

  Results and comments:

  LabVIEW 2011 .vi, timestamp of files with or without generator of LVM (express VI) files are all attached. Please note that there is a considerable amount of drift in the consecutive timestamps when the file LVM generator is used, on the other hand there are derivative of 0.001 ms when the file LVM generator does not. The reason for horodateurs PC have is about aligning the various measures or observations or events to global time scale.

  Please give me any suggestions or help me do at least accurate to milliseconds in VI of witten. Finally, is there any USB DAQ module relatively inexpensive which allows to send an impulse to directly from channel impulse of output digital channels when the "n" sampling frequency Hz is obtained by level of material which could all be accurate, so that the software timer is completely reduced to a minimum. Although there are very material sophistiated of NOR, but our goal of this project is to build and test the system profitable.

  Thank you and I really appreciate your time and effort inavluable. Have a great weekend!

  Just change the samples to the constant playback at the entrance of the DAQmx Read.vi from 1000 to 500.

  Lynn

• Laptop HP, sn 5CG5231VT5: PCI Data Acquisition and Signal Processing controller driver

  I installed win 10 x 64 on my HP laptop, but miss me the:

  -INC of Data Acquisition and processing of Signal Controller driver.

  -Intel Atom (TM) /Celeron (R) /Pentium (R) processor Intel DPTF thermal device framework - 3400

  -Unknown device

  Can you please help?

  FOR INFO:

  I already install the latest Chipset Intel 10.0.27.0, and

  Download all the drivers on the HP support assistant page.

  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

• PCI Data Acquisition and Signal Processing controller driver

  I installed win 8.1x64 on my HP Probook 450 G2, but miss me the driver of PCI Data Acquisition and Signal Processing controller.

  Can you please help?

  Thank you

  Leontina

  Hello:

  Please see if installing the Intel Chipset driver installs this device.

  https://Downloadcenter.Intel.com/Detail_Desc.aspx?DwnldID=20775 & lang = eng & ProdId = 816

• Z600 Workstation: workstation Z600 missing of pci data acquisition and signal processing controller driver

  I just installed Win7 Pro x 86 on my Z600 workstation.  It was an upgrade to Windows XP Pro.  I'm missing the driver for PCI Data Acquisition and processing of the Signal and Hardlock USB 1.02 controller in Device Manager.  Can someone help me find these drivers.  I looked on the page of Support/Drivers for this model, but could not find anything.

  Hello

  You can get assistance on the HP Enterprise Business Forum since you have a professional worktsation.

• Pavilion TS 17-g099nr: PCI Data Acquisition and processing of the Signal Windows 10 x 64 controller driver

  Hi, it is impossible for the moment to install the driver for PCI Data Acquisition and Signal Processing.

  I downloaded the driver from Intel, and it did not work... I found a version of this site for windows 8.1 unupdated and it does not work.

  A little help?

  Thank you!

  Hello:

  It could be one of two different drivers.

  Try this one first, and then restart the PC.

  This package contains the Intel Chipset Installation utility. This utility allows the operating system to show the correct name for the Intel hardware that is installed in the Microsoft Windows Device Manager. This package is provided for the laptop models running a supported operating system.

  FTP://ftp.HP.com/pub/SoftPaq/sp75501-76000/sp75561.exe

  If this does not work, try this one...

  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

• 15 - ac122tu: PCI of Data Acquisition and the controller driver of laptop HP 15-ac122TU signal processing

  Hi team,

  I just install windows 7 edition integral and peripheral Bluetooth windows 8.1 is not be detectable, when I search for problem that I came across this PCI data acquisition and Signal Processing controller driver is missing and a unknown device driver missing shownup in my result of troubleshooting. Please help me

  Please find the screenshot for your reference

  Thank you

  

  Hello:

  See if these drivers work...

  CQI PCI controller:

  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 heat of the system
  protection to work properly. This package is provided for the laptop models running a supported operating system.

  File name: sp71638.exe

  Bluetooth:

  This package contains the installation package driver for Realtek bluetooth in the laptop models running a supported operating system.

  File name: sp71288.exe

  Unknown dev:

  This package provides the HP 3D DriveGuard software (HP ProtectSmart Hard Drive Protection) for the laptop models running a supported operating system. HP 3D DriveGuard software protects the drive hard by parking the heads if cell phone accidentally falls, or is suddenly struck by another object.

  File name: sp71811.exe

• 15 - r235ne: SM bus controller / IBD DATA Acquisition and Signal Processing controller

  Hello team

  I am facing problem in finding the right driver for material below.

  1 SM bus controller

  2 IBD DATA acquisition and Signal Processing controller

  kindly help

  concerning

  NASIR

  Hi, Nguyen:

  Download and install the Intel chipset installation utility and restart the PC.

  The 2nd driver down on the left is the automatic installation file.

  https://Downloadcenter.Intel.com/download/20775/Intel-chipset-device-software-INF-Update-utility-?product=1145

• HP laptop - 15-ac022ne: pci of data acquisition and signal processing controller

  I have this laptop HP - 15-ac022ne and I got windows 8, evrything has not been totally perfect until I upgraded to windows 10, wireless function no longer works, tried to install the driver and update, it was succsessfully installed in the machine to say, but still not working and PCI data acquisition and signal processing controller driver is missing tried to download the chip set on the driver support page, does not, tried to update the driver through the Device Manager and the message can not find a driver for the device of said...

  Please I need help...

  Hello:

  You need this driver for pci data acquisition and signal processing controller.

  FTP://ftp.HP.com/pub/SoftPaq/sp72001-72500/sp72069.exe

• Multichannel data acquisition and 2D signals

  Hello

  [Use of labview 2011 license academic with NI9234 and cDAQ-9178].

  I'm trying to read, display and record the signals from two isotronic accelerometers and a microphone at the same time for future signal analysis (FFT, etc.).   I wish to display data of vibration and noise signals in real-time at 44100 Hz sampling frequency and display a waveform of final sampling, which takes about 40 years.  I would like to then write the data to a file.

  The associated block diagram, attached vi.  I could view real-time each accelerometer and sound using iterations of the loop and split the signal.  Unfortunately I record three channels of data in a table unique 1 d-wave form.  It seems that the data is saved as iteration1 (ch0) .iteration1 (ch1) .iteration1 (ch2) .iteration2 (ch0) .iteration2 (ch1)... and so on.

  Although I could show all three signals separately in the waveform graph, but I prefer these data to save as table 2D-waveform (each channel in a separate column).

  I believe that this issue has been raised here (http://ni.lithium.com/t5/LabVIEW/Concatenate-2D-data/td-p/873409) unfortunately no solution has been proposed.  How can I record the signals of data acquisition in 2D waveform?

  Thank you.

  I think to represent vi attached a solution architecture producer consumer for the problem mentioned above.  Just thought I'd share to those who can live a similar situation that I had been faced.

• How to connect dwyer SERIES 629 differential pressure transmitter to the acquisition of data 9219 and read the signal?

  Here is my sensor
  Pressure sensor

  Here's the DAQ data sheet:

  ACQUISITION OF DATA NOR 9219

  Here are my issues:

  First of all I don't know what is LO and HI exactly in the DAQ 9219 material.

  Second, I don't know what pin code I should connect the DAQ sensor signal wire. PIN 4 or 5 pin? The sensor has three pins, and I guess I should connect the other two wires to the power supply.
  Thirdly how to calibrate the sensor. In labview choose voltage in the wizard?

  I'm pretty new in this acquisition of data and I need your help.

  Thank you

  Hi SilasIII,

  Hmm well 3 sons are probably on the ground, the power and the return signal. The datasheet for the sensor says:

  

  First of all, you need to know which model you have (4-20mA, 0 - 5V or 0-10VDC). HI refers to the return signal, LO essentially means the land of the food that feeds the sensor. Then, you must get the 13-30 VDC supply. I don't think this should be too complicated and can be a simple wall DC power. You can learn how to create a custom in DAQmx scale. I hope that this is a starting point.

  Kind regards

  Eric