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user configurable sample rate, true peak detection

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1. User can set sampling rate to suit expected range of frequencies:
- HIGH suits 4" or smaller and 6S 5"
- MEDIUM suits classic 5" 4S
- LOW is for 6" or greater
Limits automatically scaled:
HIGH : 133/166 to 1000Hz, MEDIUM : 89/111 to 666Hz, LOW : 67/83 to 500Hz
2. Bandpass entirely eliminated, not needed.
3. True peak detection method, favouring first peak to exceed 80% of maximum bin height; ignore or threshold values not required.
This commit is contained in:
ctzsnooze 2018-08-13 15:00:24 +10:00
parent 3f001295f7
commit 14c90bf10b
5 changed files with 93 additions and 83 deletions
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6
src/main/sensors/gyro.c
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@ -209,10 +209,8 @@ PG_RESET_TEMPLATE(gyroConfig_t, gyroConfig,
.yaw_spin_threshold = 1950,
.dyn_filter_type = FILTER_BIQUAD,
.dyn_filter_width_percent = 40,
.dyn_notch_quality = 20,
.dyn_fft_location = DYN_FFT_BEFORE_STATIC_FILTERS,
.dyn_filter_threshold = 30,
.dyn_filter_ignore = 20,
.dyn_fft_location = DYN_FFT_AFTER_STATIC_FILTERS,
.dyn_filter_range = DYN_FILTER_RANGE_MEDIUM,
);