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[Simulink] How to change the type of the number in "chart"?

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takaka on 27 May 2024 at 7:50
Edited: Fangjun Jiang on 28 May 2024 at 12:08
I want to make a simple countup model in "chart" block (state machine) like the attached picture.
However, there is an error when I simulate this model.
The problem is the types of the parameter 'cnt' and the added number "1" are different.
I set 'cnt' "fixdt(0,4,0)", so also want '1' to be fixdt(0,4,0), but I don't know how to set the type.
How can I do this?

Answers (1)

Fangjun Jiang
Fangjun Jiang on 27 May 2024 at 16:18
Edited: Fangjun Jiang on 28 May 2024 at 12:08
In the chart, add a data, specify the scope as "Constant", name it ConstantOne, specify its value and data type. It is a good practice not to use fixed numerical number.


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