How to set sampling rate of analog output of NI DAQ USB 6008 at 360 Hz?
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%% I am using NI DAQ USB 6008. I have csv file where signal data is sampled at 360 S/s, but NI DAQ USB 6008 analog output has bydefault sampling rate at 1000 S/s. How can I set sampling rate of analog output at 360 S/s.
Fs = 360; % Sampling frequency
T = 1/Fs; % Sampling period
N = Fs*10;
t = (0:1/Fs:10-1/Fs); % Time vector
daq.getDevices
d = daq("ni"); %%Create a DataAcquisition object for the specified vendor.
d.Rate = 360;
% d.DurationInSeconds = N*T;
n = d.Rate;
addoutput(d,"Dev1","ao0","Voltage"); %Add channels and set channel properties, if any
x1 = csvread('samples100.csv'); % ecg singal
zer = (zeros(1,3600))';
one = (ones(1,3600))';
y1 = (x1 + one*2);
y2 = ADC(y1);
for i = 1:length(t)
write(d,outputSignal1(i));
end
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