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Do gui from the data receive in com port
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Hello, I'm new in matlab. I'm receiving decimal data (0-1023) from the com port. How i gonna do a GUI from the data receive in the certain com port? Ur help really appreciated.
2 Comments
  Walter Roberson
      
      
 on 18 Apr 2012
				http://www.mathworks.com/matlabcentral/answers/29922-why-your-question-is-not-urgent-or-an-emergency
Answers (1)
  Wasim Akhlaq
 on 18 Apr 2012
        You can receive data from com port (Serially). Use This Command
    Ser_Obj = serial();   % Serial Communication Object (Default Setting) % 
for i = 1 : 1024          % for 0 - 1023 decimal received %
    fscanf (Ser_Obj);     % for receiving data %
end
The formt of fscanf is given by (you can see on Matlab help)
    A = fscanf(fid,format)
   [A,count] = fscanf(fid,format,size)
and if you want to do in GUI then Make a GUI file and take a push button and write this code in push button. Doing this when you press the push button then you receive data.
1 Comment
  Walter Roberson
      
      
 on 18 Apr 2012
				I think the decimal data is what is in the range 0-1023, not 1024 items of data.
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