switch controlled by signal

Question

ZHEN XU 2019-2-21

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/446296-switch-controlled-by-signal

回答： Dhanashree Mohite 2019-2-27

Like the picture showing, the simin block will has a series of data from matlab that only contains 0 and 1. I wanna the switch go to R1 when data is 0 and go to R2 when data is 1 during the simulation. How could I do this ? Thank you.

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Dhanashree Mohite 2019-2-27

Please elaborate on below points:

You want to change one value of the series or multiple values at same time?
What is the purpose of providing series to selection input of switch block, as at a time only one will be connected.

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Answer 1

Dhanashree Mohite 2019-2-27

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/446296-switch-controlled-by-signal#answer_362963

In case if one value to be given to the to selection input of switch block, you can use below options:

Use constant block and change its value property using set_param from command window.
Use toggle switch of dashboard in model itself and connect it to constant block. You’ll be able to change value through model itself.