www.pudn.com > LPCToolbox.rar > RAWREAD.M

% RAWREAD 
%   [data,count] = rawread(fname, fmt) 
%      fname: filename to read 
%      fmt  : type of each data item (default: 'int16') 
%              
 
function [out,count] = rawread(fname,fmt) 
 
if (nargin == 1) 
   fmt = 'int16'; 
end 
 
out = []; count = 0; 
[fp,mesg]=fopen(fname,'r'); 
if (~isempty(mesg)) 
    fprintf(1, 'rawread (%s): %s\n', fname, mesg); 
    return; 
end 
 
[out,count]=fread(fp,inf,fmt); 
status=fclose(fp); 
if (status ~= 0) 
    error(['rawread: problem closing ' fname]); 
end