Dealing with acquisition from multiple sources

Hello

My problem is that I need to read up to 28 test data and acquisitions begin at different times for each test, and I have to read data at different speeds. I also need to show data and save in a MySQL database. And if the acquisition is out of the norm for the test, I need to stop this acquisition. Ideas of design patterns? I thought that it might be possible to do thar using multiple loops and connect with the main loop using global variables, is that correct?

Thank you

You don't want that several loops here.  But global variables are not the way to make communication.

It seems that you alreay did a good job on the tasks you have.  All those who might be in a loop separated.  Have a loop for each trial, a loop for the backup of the database, possibly another loop to check your limits.  Use queues to make communications between the loops.  You will have another line for each parallel process, but then anyone can send the command to do anything.

I recommend having a look at the continuous measurement and exploitation forest sample project.

Tags: NI Software

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