How to read and write the same variable array during simulation?

Hi all,

How can I read/write the same Workspace variable during simulation?

Options I tried:

1. DataStore block overwrites data and logging allows to read it only after the simulation.

2. FromWorkspace/ToWorkspace - again does not let me to read and write at the same time.

More specifically, I have a Simscape model of an aircraft. One of the navigation algorithms needs to look at N last records of GPS sensor. I can store them all and read AFTER the simulation. But I need to read last N and continuously update them DURING the simulation.

Thanks!

=Bill

Answer 1

[Chaitra Kulkarni]

You can use Data Store Read/Write blocks to read/write to a variable. Be sure to give the 'Write' operation higher priority than the 'Read' block. This will ensure memory is not read before it is written