راستی این بکار میاد؟ ===> :
%%Open the analog device and channels
AO = analogoutput('winsound',0);
chan = addchannel(AO,1);
%% Set the sample rate and how long we will send data for
6 Data Acquisition
%% 44,100 Hz, 1 seconds of data
duration = 1;
SampleRate = 44100...