www.gusucode.com > mbcdata 工具箱 matlab 源码程序 > mbcdata/@calibrationdata/@visionv2interface/pGetIDevice.m

    function value = pGetIDevice(obj, value)
%PGETIDEVICE  Private get method.

%  Copyright 2004-2007 The MathWorks, Inc.


if isempty(obj.Filename)
    value = [];
elseif ~ishandle(value)
    % Stale interface
    warning(message('mbc:calibrationdata:visionv2interface:StaleInterface1'));
    value = [];
else
    % OK
end