Filter: ensure harmonic notch filters are always working

2024-09-07 16:45:10 +01:00 · 2024-09-07 16:45:10 +01:00 · a8575e0646
commit a8575e0646
parent 4ee5b0ea12
1 changed files with 2 additions and 0 deletions
--- a/libraries/Filter/HarmonicNotchFilter.cpp
+++ b/libraries/Filter/HarmonicNotchFilter.cpp
@ -191,6 +191,8 @@ void HarmonicNotchFilter<T>::init(float sample_freq_hz, HarmonicNotchFilterParam
    NotchFilter<T>::calculate_A_and_Q(center_freq_hz, bandwidth_hz / _composite_notches, attenuation_dB, _A, _Q);

    _initialised = true;
+    // ensure static notches are allocated and working
+    update(center_freq_hz);
 }

 /*