write.m

来自「这是一个关于MATLAB的函数」· M 代码 · 共 42 行

function resp = write(nn,index,data)
%WRITE Writes data into DSP memory - 
%  WRITE(MM,DATA)
%  WRITE(MM,DATA,INDEX)
%  WRITE(MM,DATA,INDEX,TIMEOUT)
%  WRITE(MM,DATA,[],TIMEOUT)
%  
%   See also READ, WRITEBIN.

%   Copyright 2002 The MathWorks, Inc.
%   $Revision: 1.4 $  $Date: 2002/05/14 19:47:05 $

error(nargchk(2,3,nargin));
if ~ishandle(nn),
    error('First Parameter must be a RNUMERIC Handle.');
end
if nargin==2,   
    data = index;
elseif nargin==3 & isempty(index)
    index = 1;
end


if iscellstr(data) | ischar(data),
	if nargin==2,
        write_rnumerichex(nn,data);
	else
        write_rnumerichex(nn,index,data);
	end
elseif isnumeric(data),
	if nargin==2,
        write_rnumeric(nn,data);
	else
        write_rnumeric(nn,index,data);
	end
else
    error('DATA must be a numeric array or a hexadecimal string (cell array) ');
end

% [EOF] write.m