binwrite  - writes a binary stream from a char/uint8 array to file
 
  FORMAT:       binwrite(filename,content)
 
  Input Fields:
        filename    name to a file, preferably absolute path
        content     char/uint8 array to write
 
  See also asciiwrite

binwrite_example.m

% store grayscale data in flat file (without layout!)
binwrite('/Path/to/data/grayscale.bin', lsqueeze(grayscale_image));

This function does not return any value.