How to run the m-file in an infinite loop. I have to run this for the real time experiment. I have to acquire the process variable into a m-file and run that continuosly to control the porcess. My need is to run m-file in an infinite loop.
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Dr.Thirunavukkarasu Indiran
el 16 de Jul. de 2015
Comentada: Sebastian Castro
el 15 de Oct. de 2015
I can send the process variable into the m-file and i can get the solved variable into the workspace. Question is how to run the m-file in infinite loop.
regards
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Sebastian Castro
el 16 de Jul. de 2015
How "real-time" does this have to be? If you're OK using the CPU clock time, I'd recommend using MATLAB timers.
You can configure a timer to run a particular MATLAB function at some rate. Also, once you start a timer it'll keep going unless you stop it.
For example, the following code will run a function someFunction at a fixed rate every 0.1 seconds (assuming that's slow enough to not overrun -- depends on how fast your function is).
t = timer('TimerFcn',@someFunction,'Period',0.1,'ExecutionMode', 'fixedRate');
- Sebastian
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Sebastian Castro
el 15 de Oct. de 2015
Recall that the contents of a Simulink block execute every time the block does; so you want only the control law that's inside the for-loop inside the block.
As far as real-time with Simulink, I'd look at this block to slow down to model to (almost) real-time.
- Sebastian
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