pass struct of variables to Simulink via gui

Question

Fabian H. 2014-3-15

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/121700-pass-struct-of-variables-to-simulink-via-gui

评论： Fabian H. 2014-4-14

Hi guys,

i try to send/pass a properties file which i create in a gui to my Simulink model or at least show it in the workspace so Simulink can catch the variables. The problem is when i execute this:

 load('test.mat')
open_system('RakeGAIN16QAM.mdl')
set_param('RakeGAIN16QAM','SimulationCommand','start')

in my command window its fine if i execute this in my callback of the gui i get a lot of errors

 function pbuttonStart_Callback(hObject, eventdata, handles)
load('test.mat')
open_system('RakeGAIN16QAM.mdl');
set_param('RakeGAIN16QAM','SimulationCommand','start');

Anybody got an idea, its really frustrating to me, it feels like its not possible to do so.

Thanks F. Hof

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Azzi Abdelmalek 2014-3-15

What test.mat contains?

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Answer 1

Azzi Abdelmalek 2014-3-15

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/121700-pass-struct-of-variables-to-simulink-via-gui#answer_128575

编辑：Azzi Abdelmalek 2014-3-15

在 MATLAB Online 中打开

function pbuttonStart_Callback(hObject, eventdata, handles)
open_system('RakeGAIN16QAM.mdl');
set_param('RakeGAIN16QAM','initFcn','load test')
set_param('RakeGAIN16QAM','SimulationCommand','start');