void createFilter(int n, float coeffs[]) {
// float alpha = 5;
// int order = 50;
// float bandwidth = 00;
// FIRFilterDesign d = new FIRFilterDesign(alpha, sampRate * n, sampRate / 2.4f,
// FIRFilterDesign.LPF, order,
// FIRFilterDesign.KAISER, bandwidth);
// float coeffs[] = d.getCoefficients();
FIRFilter filt1 = new FIRFilter();
filt1.setCoeffs(coeffs);
// there is a miniscule chance that concurrency problems might happen here.
synchronized (lock) {
filt = filt1;
N = n;
}
}
