xps_get_hw_info.m

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%                                                                             %
%   Center for Astronomy Signal Processing and Electronics Research           %
%   http://seti.ssl.berkeley.edu/casper/                                      %
%   Copyright (C) 2006 University of California, Berkeley                     %
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function [hw_sys,info] = xps_get_hw_info(str)
tmp = regexp(str,'^(\w+)\:(\w+)','tokens');
if ~isempty(tmp)
    hw_sys = tmp{1}{1};
    info = tmp{1}{2};
else
    error(['Hardware information format should be "hardware_system:hardware_feature": ',str]);
end