Stateflow while-logic dead loop
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Dingxin Wang
on 28 Mar 2024
Edited: Fangjun Jiang
on 29 Mar 2024
I'am using stateflow to model a system.
With this logic i am expecting if the input is 1, the output should be 1. If the input is not 1, do nothing (it'a one-time logic, if the input is once not 1, the output will be none from then).
I used a step signal from 1 to 2 as an input. But the simulation can't proceed since its a dead loop at first time step. Why is that and how to solve this?
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Accepted Answer
Fangjun Jiang
on 28 Mar 2024
When input==1, you do have an infinite loop, right?
Connecting the feedback transition to the bottom junction would resolve it.
2 Comments
Fangjun Jiang
on 29 Mar 2024
Edited: Fangjun Jiang
on 29 Mar 2024
See this for Stateflow while-loop. You don't have anything to change the condition. Any time when input==1, it will fall to the infinite loop trap.
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