Real time data in MATLAB
2 views (last 30 days)
Show older comments
I have a piece of code that collects data from a hardware. I am trying to display the data real time. The hardware gives data every 1/512 sec. But plotting the data makes the system really slow. Is there a way to plot real time data using multithreading or multiprocessing, such that the data rate is not affected plot is remains real time.
0 Comments
Answers (1)
Walter Roberson
on 17 Nov 2013
Well, not really. But some ways of collecting data are more efficient than others. How are you reading the data at present?
2 Comments
Walter Roberson
on 18 Nov 2013
Is "raw" the data that was acquired in that instance, or is it all the accumulated data since the beginning? Is it really required to update the display 512 times per second?
See Also
Categories
Find more on Graphics Performance in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!