Betaflight common settings

feature AIRMODE
feature ANTI_GRAVITY
feature DYNAMIC_FILTER

set gyro_notch1_hz = 0
set gyro_notch2_hz = 0
set dterm_lowpass_type = PT1
set dterm_notch_hz = 0
set dterm_notch_cutoff = 0
set anti_gravity_gain = 5000
set setpoint_relax_ratio = 50
set dterm_setpoint_weight = 150

set roll_srate = 78
set pitch_srate = 78
set yaw_srate = 78
set tpa_breakpoint = 1800

set small_angle = 180