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hi all , i'm getting this error whentrying to read serial data send from arduino in matlab
clear all
close all
% create serial communication object on port COM14
fopen(arduin); % initiate arduino communication
% You must call TIC without an output argument before
% calling TOC without an input argument.
% data va recevoir le type de mesure
while (toc<=20) % stop after 20 secs
data = fscanf(arduin,'%f');
fclose(arduin); % end communication with arduino
  1 Comment
Jan on 7 Feb 2015
Please post the complete error message and mention, which line causes the problem.

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