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Andrei Ursache


MathWorks

30 total contributions since 2014

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Submitted


Oscilloscope App
This example shows how to use Instrument Control Toolbox™ and App Designer to build an app which reads waveform data from an osc...

25 days ago | 16 downloads |

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Interface and control FLIR (BlackFly S) with Matlab 64-bit platform code
As of MATLAB R2018b, a custom adaptor for FLIR/PointGrey Spinnaker drivers is available for Image Acquisition Toolbox. Refer to ...

2 months ago | 0

| accepted

Answered
data acquisition toolbox with National Instruments Devices: inputSingleScan using USB-6009 vs PCI?
The device form factor (USB or PCIe/PCI) will have an effect on the number of single scan iterations that can be achieved per se...

3 months ago | 0

| accepted

Answered
how can I get the "Vector Virtual channel" ?
When using a recent MATLAB release you can install the Vector CAN Devices support package using Add-On Explorer (which will down...

5 months ago | 0

Answered
Failed to load device plug-in
We were able to investigate this issue. Please refer to the following bug report for a possible temporary workaround. You can al...

5 months ago | 1

Answered
When will Instrument Control Toolbox support gpib on 64-bit Mac OS?
You can communicate with GPIB instruments on macOS by using the VISA interface with a VISA-GPIB resource name. The only limitati...

5 months ago | 0

Answered
How to plot a scaled signal from oscilloscope
The easiest way to read a waveform from your Tektronix scope would be by using Quick-Control oscilloscope. With this approach, y...

5 months ago | 0

Answered
Is there a way to extract the x data values from the readWaveform function in Quick-Control Oscilloscope ?
Currently you need to generate the waveform time values by using AcquisitionTime and WaveformLength properties. For example, if ...

5 months ago | 1

Answered
Can't find Analog Input Recorder on App
Analog Input Recorder app is installed with Data Acquisition Toolbox and is available since MATLAB R2017b. <https://www.mathw...

6 months ago | 0

Answered
DAQ in Simulink can't find NI 6211 USB
64-bit Simulink blocks from Data Acquisition Toolbox are available since MATLAB R2016b: <https://www.mathworks.com/help/daq/s...

6 months ago | 0

Answered
How to specify instrument driver?
Driver is a property of the quick-control oscilloscope object [ <https://www.mathworks.com/help/instrument/quick-control-oscillo...

6 months ago | 0

Answered
NI acquistion within App Designer
The issue with the code in question appears to be that the session object is automatically getting cleared when it's running out...

6 months ago | 0

Answered
Acquiring and plotting continuous NI data doesn't work within app Designer. Please help.
Can you refer to "Data Acquisition Live" app, which can be downloaded from File Exchange. <https://www.mathworks.com/matlabce...

6 months ago | 0

Answered
No Skeleton Tracking features using Kinect and Image Acquisition Toolbox
This error can occur in either of the following two situations: 1. Using a Kinect for XBox 360 device, which is unsupported. 2...

6 months ago | 0

Answered
taking input from two cameras at a same time in Matlab
Also refer to the following example which uses Parallel Computing Toolbox with Image Acquisition Toolbox <https://www.mathwor...

8 months ago | 1

Answered
Need to take simultanous snapshots from 2 gigE Devices-will parfor work? how?
Refer to the following example which uses SPMD <https://www.mathworks.com/matlabcentral/answers/388286-how-can-i-acquire-imag...

8 months ago | 0

Answered
Display a struct as a table
Using struct2table with the 'AsArray' true option produces the desired behavior: T = struct2table(S, 'AsArray', true);

9 months ago | 0

Answered
How to acquire buffered frames from a gigecam object?
For hardware triggering, videoinput gige interface is a better option than gigecam. Refer to the following example: <https://ww...

10 months ago | 0

Answered
Data acquisition with NI modules with different sampling rate requirements (NI 9219 and 9234) on a 9174 chassis
There is now an example that shows how to do this. <https://www.mathworks.com/help/daq/examples/acquire-data-from-two-devices...

10 months ago | 1

Answered
Virtual Camera Support for Matlab Image Acquisition Toolbox
IP Cameras are directly supported in MATLAB as of MATLAB R2015a <https://www.mathworks.com/hardware-support/ip-camera.html>

10 months ago | 0

Submitted


Data Acquisition Live app
App for acquisition live view and data logging from a DAQ device or sound card

11 months ago | 41 downloads |

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Answered
How can I identify COM port devices on Windows
As of MATLAB R2017a you can use seriallist. This will return the list of available serial ports, but not the Windows port descri...

1 year ago | 0

Answered
DAQ toolbox memory leak
This is fixed in MATLAB R2017b. A workaround is attached to <https://www.mathworks.com/support/bugreports/1583018 this bug re...

1 year ago | 0

Answered
MatLab DAQ session causes memory leak when running in background mode with digital channels
This is fixed in MATLAB R2017b. A workaround is attached to <https://www.mathworks.com/support/bugreports/1583018 this bug re...

1 year ago | 0

Answered
How to get Data Acquisition Toolbox in Simulink
Data Acquisition Toolbox Simulink blocks are available for 64-bit MATLAB installations starting in MATLAB R2016b. <https://ww...

1 year ago | 0

Answered
Signal Ghosting using NI USB-6001 with Simulink
For an explanation on why you observe ghosting when acquiring from a multiplexed DAQ device such as NI USB 6001 with no signal c...

1 year ago | 1

Answered
How to add camera preview in matlab gui without using image acquisition tool box?
The following Answers post includes example code for a webcam custom preview window: <https://www.mathworks.com/matlabcentral/a...

1 year ago | 0

Answered
14 bit grayscale movie/image acquisition
The following post shows a relevant example: <https://www.mathworks.com/matlabcentral/answers/351901-how-can-i-log-frames-to-...

1 year ago | 0

Answered
How to acuire image with Hamamatsu CMOS and NI PCI6220M?
Hi Yoichi, Looking at the <http://www.hamamatsu.com/jp/en/product/category/3100/4013/4170/4199/C9001/index.html Hamamatsu C90...

5 years ago | 0

Answered
Unable to detect ParseBinary32Bit_SCPI Error ?
ParseBinary32Bit_SCPI is not a built-in function. If you are using this example from file exchange <http://www.mathworks.com/...

5 years ago | 0