How to plot multiple streams of data in real-time?
2 次查看(过去 30 天)
显示 更早的评论
Through 3rd party software that came with a Matlab plugin, I am able to collect and call data from a file that is being populated in real time. The data being populated includes heart rate, blood pressure and ECG.
I want to know how to plot this live feed. It is being collected in real time, so ideally all 3 data streams should be plotted on the same time axis.
So far, I can call the file intermittently and see the latest data values in column format.
Thank you
7 个评论
回答(1 个)
Ahmet Cecen
2014-8-16
More details would help. So far, the only thing I can suggest is to check "drawnow".
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Analyze Simulation Results 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!