I want to create a logic with Subsystems in Simulink like Stateflow without using state machine. What are the alternatives to Stateflow?
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Hey everyone,
I want to create a logic with Subsystems in Simulink like a State Machine without using state machine. What are the alternatives to State machine? I would be happy, if you guys help me to this topic. Thanks a lot.
7 comentarios
Fangjun Jiang
el 15 de Mzo. de 2023
Use the approach suggested by @Oguz Kaan Hancioglu below, I think you can achieve activating and de-activating subsystems based on conditions. The transition action may be hard to implement but you may not need it.
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Oguz Kaan Hancioglu
el 15 de Mzo. de 2023
You can use the switch case block in Port-Subsystem in Simulink Library. You can use the switch case block with the Switch Case action subsystem to make state machine in simulink enviment without Stateflow. You may need to keep in memory the state variable of your state machine.
As a reminder, simulink implements your state machine as a time based system. Stateflow is event triggered system. There is a difference.
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3 comentarios
Fangjun Jiang
el 15 de Mzo. de 2023
They are the same in terms of multiple choice. But since you need to activate/deactivate subsystem block, Switch-case is ready to be used with the action subsystem block.
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