Manisha

MathWorks

Actif depuis 2011

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best setup to controlling 8 or more analog outputs
Quickly looking at the supported hardware page for data acquisition toolbox, I see that both NI PCI-6713 and NI 9264 are support...

environ 12 ans il y a | 1

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How can I control Timer/Conter input of an NI DAQ Pad-6259 by using the data acquisition toolbox ?
Hi Peter, It seems that your code is correct. I would double check your hardware setup. 1. Is your signal connected to t...

environ 12 ans il y a | 0

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Log to .daq with session based API
Hi Birger, The Session-Based Interface currently does not support logging data to a .daq file. However, you can add a callba...

environ 12 ans il y a | 0

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Help with addTriggerConnection error?
Hi Jon, What version of MATLAB are you using? And what is the exact error that you get? If you want to manually trigger ...

environ 12 ans il y a | 0

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DAQ Toolbox and Calibration
Hi Alan, Currently there is no way to use a saved Measurement and Automation task in MATLAB. Measurement and Automation does...

plus de 12 ans il y a | 0

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How to create Digtal I/O in Matlab 64-Bit ?
Hi Tobi, Support for non-clocked DIO has been added to the Session-based interface in MATLAB R2012b pre-release. If you have ...

plus de 12 ans il y a | 0

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external triggering of NI USB-6341with Matlab
Hi Lissa, Counter output channels are not affected by the trigger connection you added in session based interface currently. ...

plus de 12 ans il y a | 0

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USB 6009 Add Analog Input, Error 200077
Look at this <http://www.mathworks.com/support/bugreports/search_results?search_executed=1&keyword=&release_filter=Exists+in&rel...

plus de 12 ans il y a | 0

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Data Acquisition from NI PXIe-1062Q
Hi David, It seems that you are using the X- Series device NI PXIe-6358 on the NI PXIe-1062Q PXI chassis. The command |daq.g...

plus de 12 ans il y a | 4

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multiple Hwdigital triggers to analog output NI device
Hi Hod Dana, If you are using session based interface and MATLAB 2012a, you can use the addTriggerConnection and TriggersPerR...

plus de 12 ans il y a | 0

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Same source but different signals between the Data Aquisition Toolbox and the NI softwares
Hi Pierre, Is the Coupling property set to the same value ('AC' or 'DC') in both the NI software and the Data Acquisition Too...

plus de 12 ans il y a | 0

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Possible to retrieve serial number of the DAQ being used?
Hi Mike, You can directly access the NIDAQmx driver functions from DAQ toolbox. [status, serial] = daq.ni.NIDAQmx.DAQm...

plus de 12 ans il y a | 2

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DAQ with ENET-9163 and NI 9237 National Instruments
Hi Dirk, Support for NI 9237 was added in R2011b. NI 9237 supports only bridge measurements, so if you use R2011b , you shoul...

presque 13 ans il y a | 0

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Can't Set 'SingleEnded' TerminalConfig with NI USB-6366 DAQ
If you look at Specification tab of <http://sine.ni.com/nips/cds/view/p/lang/en/nid/209076 USB 6363 datasheet>, you would see th...

presque 13 ans il y a | 0

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USING DAQ TOOLBOX TO ACQUIRE MICROPHONE ARRAY DATA USING NI USB 9234
Hi Haritha, NI 9234 has built-in IEPE excitation circuitry. Is your microphone IEPE compliant? If yes, you can use the ne...

presque 13 ans il y a | 0

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Onboard device memory overflow. Because of system and/or bus-bandwidth limitations, the driver could not read data from the device fast enough to keep up with the device throughput.
Hi Max, Did you see this <http://www.mathworks.com/support/bugreports/737802 bug report> - Continuous acquisition using sess...

presque 13 ans il y a | 1

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The time for adding a channel
Hi Kay, The long time is because of the clear all command you have in the starting. This commands removes all funct...

presque 13 ans il y a | 0

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How to improve the time cost of 'putvalue' in DAQ toolbox
Hi Alberich, Have you tried the Session-based interface? 4-5 ms sounds reasonable. Could you explain why you need it to be be...

presque 13 ans il y a | 1

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Drive SampleClock to PFI signal as a sanity check.
Hi Adam, If you are uisng Session-based interface, you can use the R2012a prerelease and use the function addClockConnec...

presque 13 ans il y a | 0

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Using the DAQ output and calling it as an external function
Hi Mike, It seems that your session object is going out of scope when you call your code as a function from your main script...

presque 13 ans il y a | 0

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Data in the Analog Output buffer vanishe before generation
Hi Luc, Any chance you can upgrade to R2011b or R2012a pre-release? With session-based interface, starting 11b, your analog i...

presque 13 ans il y a | 0

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DAQ session-based input, is it possible to have different clocks for input and output?
Hi Paul, As you noticed, a session can have only one rate. However, you can always create two sessions- one for your analog i...

presque 13 ans il y a | 2

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Simultaneous data acquisiton from two sensors, using the session based interface and serial commands
Hi Kara, There are multiple ways you could achieve this. Option 1. Read the data from your sensor using serial commands ...

presque 13 ans il y a | 1

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data aquisition toolbox session based interface -- external clocking of analog input possible?
Hi Eric, Data Acquisition Toolbox MATLAB R2012a prerelease has added new function for triggers and clocks . If you have a val...

presque 13 ans il y a | 0

Réponse apportée
Session Based Multiple DAQ Triggering
Hi Fernando, DAQ R2012a prerelease has added new functions that you can use to start your acquisition using an external trigg...

presque 13 ans il y a | 0

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Repeat outputs with analogoutput without requiering to use putdata repetadly
Hi Micheal, Have you looked at the property <http://www.mathworks.com/help/toolbox/daq/f9-49610.html#f9-33208 TriggerRepeat>?...

environ 13 ans il y a | 0

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MATLAB 2010b can not read my DAQ
The prerelease of R2011b Data Acquisition Toolbox supports many non-compactDAQ devices with Session-based interface. If you h...

plus de 13 ans il y a | 0

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NI DAQ USB 6351 problem on win64 platform
Hi Tomaz, The prerelease of R2011b Data Acquisition Toolbox now supports many non-compactDAQ devices with Session-based inter...

plus de 13 ans il y a | 2