#include <tscope5.h>
#include <stdio.h>
#include <math.h>
int main()
{
double seconds = 3.0;
int Hz = 440;
double angle, sine;
int64_t i, nsamples = seconds * samplerate * channels;
int max = 32767;
for(i=0; i<nsamples; i++) {
seconds = (double)i / (samplerate * channels);
angle = seconds * 2 * M_PI * Hz;
sine = sin(angle);
data[i] = sine * max;
}
return 0;
}