You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: pspm_get_wdq_n.m
    path of file: ./repos/PsPM/src
    
    the code of the file until where you have to start completion: function [sts, import, sourceinfo]  = pspm_get_wdq_n(datafile, import)
% ● Description
%   pspm_get_wdq_n is a function to import of Dataq/Windaq files
% ● Format
%   [sts, import, sourceinfo] = pspm_get_wdq_n(datafile, import);
% ● Arguments
%     datafile:
%       import:

    
function [sts, import, sourceinfo]  = pspm_get_wdq_n(datafile, import)
% ● Description
%   pspm_get_wdq_n is a function to import of Dataq/Windaq files
% ● Format
%   [sts, import, sourceinfo] = pspm_get_wdq_n(datafile, import);
% ● Arguments
%     datafile:
%       import:
% ● Outputs
%          sts:
%       import:
%   sourceinfo:
% ● Developer's Notes
%   This function does not use the ActiveX control elements provided by
%   Dataq developers. Instead it reads the binary file according to the
%   documentation published by dataq
%   (http://www.dataq.com/resources/techinfo/ff.htm).
%   The current called routine nReadDataq.m may not provide as many data
%   (check the commented header of the routine nReadDataq for more
%   information) as the ActiveX control elements do, but the function is
%   independ