how to set data store variable as block parameter variable?
显示 更早的评论
Hello,
In simulink, I have created a variable Fr using the data scope memory block(also using data store read & write). How can I set this variable name Fr into sine wave block for frequency as Fr as parameter? I tried to create the parameter variable from the model editor but it ask for value. I deleted param field and write Fr there and I had to specify variable in the value which is empty [ ]. I tried writing =Fr in the value field but is not working.
Thank you
回答（1 个）
Fangjun Jiang
2021-11-1
编辑：Fangjun Jiang
2021-11-10
0 个投票
Use a Math function block. y=sin(2*pi*Fr*t), specify Clock multiplied by Fr as input and perform sin() function on it.
类别
在 帮助中心 和 File Exchange 中查找有关 Modeling 的更多信息
2021-11-10
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
