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Analog Outputs stops (without reason) ?!
Looking at the documentation, it states that all the data must be queued using putdata before starting the analogoutput object. ...

casi 13 años hace | 0

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Analog Outputs stops (without reason) ?!
Can you post bit of the code? Also are you using the new Session based interface (R2011b) or the legacy interface ? Session B...

casi 13 años hace | 0

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Graphical Outputs HELP
Try doc uitable: simple example: a = magic(10); t = uitable('Data',[a(:,1) a(:,2)],'ColumnName',{'X','Y'},'RowName',...

alrededor de 13 años hace | 0

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Standalone executable GUI calling Simulink
You would need to install the MCR on machines without MATLAB (MCR: Matlab Runtime) The MCR is avalable with the MATLAB Compi...

alrededor de 13 años hace | 0

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DAQ output speed maximum
You should be able to increase the sample rate of your AO to reduce the steps. set(ao_Ref,'SampleRate',5000); The defaul...

alrededor de 13 años hace | 0

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How to write several results in the same sheet of a Xls file ?
You can do this accurately, if you know the dimensions of the results. Otherwise, if you have good idea for maximum size of t...

alrededor de 13 años hace | 0

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Convert C struct to matlab struct
Depends on the medium? How are you communicating with C in MATLAB? a) Are you using MEX files? In that case you could create...

más de 13 años hace | 0

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Multiple channel Data Acquistion - NI USB-6251 & BNC-2090
Greg from your code, it seems that: ai = analoginput ('nidaq','Dev1'); chan = addchannel (ai,0:1); %Set DAQ Parameters (p...

más de 13 años hace | 2

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function defintion
You cannot define MATLAB functions in the middle of a script. function myscript clear; Rd=load('A1.txt') plot(Rd); ...

más de 13 años hace | 0

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peekdata - really latest samples? - buffer?
I believe the theory is correct. You might be able to control this using the BufferingConfig and BufferingMode properties. <h...

más de 13 años hace | 0

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Function to display variables in MATLAB figures
Where do you want to insert this in the plot? You can insert this as a point on the existing graph using: hold on; plot(...

más de 13 años hace | 0

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Fast Image Thresholding-will a mex file improve speed?
You can also use manual trigger mode on your videoinput object to reduce the overhead associated with getsnapshot. Check the ...

más de 13 años hace | 0

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How to choose matlab compiler version????
It depends on the MATLAB version being used to create them. If you are using MATLAB R2011a to compile, then it will always use M...

más de 13 años hace | 0

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How can I compile a function that uses a modified INPUTDLG function?
Just a thought: What if you included inputdlg? (also make sure that newid is being included) Something like: mcc -m yourmainFuc...

más de 13 años hace | 0

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Calling MATLAB Compiled exe File
The first time an exe is called, the exe unarchives some supporting files into a temporray folder and hence there might be some ...

más de 13 años hace | 0

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Exporting MATLAB code to word file
You can use the publish command to publish the code and the results in a neat manner directly to word, however this will also no...

más de 13 años hace | 0

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Calling programs (AMPL) from within Matlab on a Mac
I guess, when you run ampl, you would need certain directories to be on the PATH (environment variable) as well as some dynamic ...

más de 13 años hace | 0

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Toolbox Installation Error
The error is most probably due to the fact that you do not have write privileges in the folder where the install script is does ...

más de 13 años hace | 0

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How to read a file from a specific directory?
Use full_filename = fullfile(str_fol1,str_fol2,filename); <http://www.mathworks.com/help/releases/R2011a/techdoc/ref/fullf...

más de 13 años hace | 2

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PCODE
Depends on what you want? Pcode functionality is built in MATLAB whereas mcc uses the MATLAB Compiler product. At the same ti...

más de 13 años hace | 1

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Run app created in Matlab on Mac
You need to set two environment variables to the following. DYLD_LIBRARY_PATH and XAPPLRESDIR. The _mcr_root_ is the locati...

más de 13 años hace | 0

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Build ITK .dll for Matlab Use?
You have a couple of options 1) If you have the code compiled in to a dll, you can directly load the dll using MATLAB loadlibrar...

más de 13 años hace | 0

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DAQ issue
Couple of quick things: When you start AO, you are staring a clocked operation with this particular board based on the sample r...

más de 13 años hace | 0

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How to access video from a remote camera?
You might also look at this <http://www.mathworks.com/matlabcentral/answers/12036-how-do-i-use-my-smart-phone-camera-as-a-webca...

más de 13 años hace | 0

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write data from gui in excel
xlswrite will work from a GUI. xlswrite(filename,handles.data)

más de 13 años hace | 0

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Titling figures from 1 till 20.
title(['image ' num2str(i)]);

más de 13 años hace | 0

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Change image after mouse over?
You cannot have WindowsButtonMotionFcn for the axes, but you can have it for the figure. Just select the GUI figure, right clic...

más de 13 años hace | 0

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MATLAB serial timeout handling.
The Timeout is a warning and hence you are unable to catch it. Searching a little, I found a couple of references that might be ...

más de 13 años hace | 1

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MATLAB serial timeout handling.
Use the ErrorFcn callback <http://www.mathworks.com/help/releases/R2011a/techdoc/matlab_external/timeout.html>

más de 13 años hace | 0

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plot 3d trajectory problem
It looks good to me: Here's my sample code % Sample trajectory t = 0:0.1:10; x = 5*cos(t); y = 5*sin(t); z = s...

más de 13 años hace | 0

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