Real time vector saving
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Dear all,
I am using xPC with R2014b version and in my model I have a state machine that in one state there is a function with two inputs coming from 2 sensors. I want to save all the values of the inputs into 2 vectors (eg. 10,1) that I will use in an other state.
Until now I used a persistent variable for the index for the vectors. My question is: how is it possible to save the 2 vectors and use them in the next state?
Bests, Stergios
5 个评论
Geoff Hayes
2016-9-30
Stergios - are you using Simulink?
Stergios Verros
2016-10-3
Guillaume
2016-10-3
So I've added Simulink under Products
Stergios Verros
2016-10-3
Stergios Verros
2016-10-3
回答（2 个）
Gareth Thomas
2016-10-3
0 个投票
If I understand you correctly you have a stateflow chart, in which one state you are calculating some parameters for a polyfit and you want to send them to another state based on a particular condition.
Have you looked into Events in Stateflow? One can broadcast events with data to another states.
Brandon Eidson
2016-10-6
0 个投票
Hey Stergios,
One way to save variables in one state that can be used in another state is by using the "Data Store Memory" block and its associated blocks. I have provided the link to its documentation below as well as a link to information on how to use this block in Stateflow.
Also, if you are using C for your Stateflow Action Language, note that the scope of variables can be handled differently. A list of some of the differences is found at the link below.
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