Running 2 commands at same time
34 views (last 30 days)
Show older comments
I am working on a data acquisition program. Within that program, i need the following functionality:
1- start recording data on a raspberry pi
2- send a command that triggers an output voltage from the pi, some time after starting recording (say 0.25 sec).
I spoke with a matlab engineer who was totally unfamiliar with what I wanted to do. I don't really care about the order. If issuing a command first that tells the pi to generate a trigger signal is easier that is easy to adjust the delay time, but the actual trigger has to start after the data collection starts. I'm not really running 2 scripts just 2 commands and I'd like them to be able to run non-sequentially, or parallel.
I don't really even know enough to ask Mathworks the right question. Any guideance would be helpful.
0 Comments
Answers (3)
SACHIN KHANDELWAL
on 26 Jun 2024 at 4:21
You might want to use the 'parpool' and 'parfeval' functions in MATLAB. These functions allow you to create a parallel pool for your computations, so you can run tasks simultaneously.
For more details, you can check out the MathWorks documentation on these functions.
If you need to wait for a while, you can use the 'pause' function.
Hope this is helpful!
MathWorks MATLAB Hardware Team
on 2 Jul 2024 at 7:19
Hi,
Your wokflow is possible by using targetHardware function,
Please feel free to contact our technical support if you need further assistance.
Thanks,
MATLAB Hardware Team
MathWorks
0 Comments
See Also
Categories
Find more on Call Python from MATLAB in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!