How to reset a stateflow state machine on external event?

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olivier
olivier le 3 Sep 2012
Commenté : Song le 10 Fév 2016
Is it possible to re-initialize a state machine on an event generated by an other state machine?

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TAB
TAB le 3 Sep 2012
AFAIK, there is no such provision in stateflow. But you can design your stateflow chart logic with an external trigger input in such a way that it resets all the states and data (locals & outputs) when trigger is enabled.
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Kaustubha Govind
Kaustubha Govind le 4 Sep 2012
Modifié(e) : John Kelly le 26 Fév 2015
The documentation also suggests placing Stateflow charts inside Enabled Subsystems and setting the "States when enabling" parameter to "reset" to force re-initialization: http://www.mathworks.com/help/stateflow/ug/controlling-states-when-function-call-inputs-reenable-charts.html?searchHighlight=States%20when%20enabling
Song
Song le 10 Fév 2016
Do you have a example of this? That would be extremely helpful

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