Convert C struct to matlab struct

Question

zohar 2011-8-23

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/14381-convert-c-struct-to-matlab-struct

Hi all

I have two applications the first is written in c language and the other in matlab language, they are both communicateby using tcp.

Application 1(c language) send struct data to application 2(matlab language).

How can i make matlab recognize the received data as a struct data?

For example :

myfile.h

struct My_struct1
{
      int x;
      int y[10];
};
struct My_struct2
{
      char x1;
      char y1[10];
      float x2;
      float y2[10];
      double x3;
      double y3[10];
      My_struct1 z;
};

I want to send My_struct2 from c to matlab.

Thx

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Answer 1

Chirag Gupta 2011-8-23

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/14381-convert-c-struct-to-matlab-struct#answer_19534

Depends on the medium? How are you communicating with C in MATLAB? a) Are you using MEX files?

In that case you could create a mxStruct of the same type and fill it up with data and send it to MATLAB,

b) Are you using Generic C dlls, (loadlibrary) command in MATLAB that loads a C dll. If thats the case, you can use libstruct to get the data in MATLAB.