sending data from matlab to 8051
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hi,all i have file.bin when i opened it in matlab will show matrix with values such that -30 -11.2 5 10 etc how i can send these data via serial port?is fwrite instruction useful?how plzzzzzzzzzz help with code
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Walter Roberson
2013 年 3 月 24 日
bufsiz = 1024; %adjust at will
infid = fopen('file.bin');
while true
buffer = fread(infid, bufsiz, '*uint8');
if isempty(buffer); break; end
fwrite(s, buffer, 'uint8');
end
fclose(fid);
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