Betaflight setting-name converter

Paste tuning settings or a whole diff all from one Betaflight version and get them for another. It handles the 2025.12 D-term change, where copying a 4.5 diff unchanged swaps base and peak D, or even sets D to zero.

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The D-term rename in 2025.12

Betaflight 2025.12 renamed d_min_* to d_max_* and flipped what d_* means. A 4.5 diff pasted into 2025.12 unchanged swaps base and peak D. With dynamic D off (d_min_roll = 0), the only D sits in d_roll in both versions, so a name-only copy would set D to zero. Converting needs the values, not just the names.

Meaning	4.3 to 4.5	2025.12 and newer
Base D (most of the time)	`d_min_roll`	`d_roll`
Peak D (during fast moves)	`d_roll`	`d_max_roll`
Dynamic damping slider	`simplified_dmax_gain`	`simplified_d_max_gain`

Setting names by version

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Setting	4.3	4.4	4.5	2025.12
PID gains
Roll P	`p_roll`
Roll I	`i_roll`
Roll D Base D. Named d_min_roll up to 4.5 and d_roll from 2025.12.	`d_min_roll`			`d_roll`
Roll D max Peak D. Named d_roll up to 4.5 and d_max_roll from 2025.12.	`d_roll`			`d_max_roll`
Roll feedforward	`f_roll`
Pitch P	`p_pitch`
Pitch I	`i_pitch`
Pitch D Base D. Named d_min_pitch up to 4.5 and d_pitch from 2025.12.	`d_min_pitch`			`d_pitch`
Pitch D max Peak D. Named d_pitch up to 4.5 and d_max_pitch from 2025.12.	`d_pitch`			`d_max_pitch`
Pitch feedforward	`f_pitch`
Yaw P	`p_yaw`
Yaw I	`i_yaw`
Yaw D Base D. Named d_min_yaw up to 4.5 and d_yaw from 2025.12.	`d_min_yaw`			`d_yaw`
Yaw D max Peak D. Named d_yaw up to 4.5 and d_max_yaw from 2025.12.	`d_yaw`			`d_max_yaw`
Yaw feedforward	`f_yaw`
D max
D max gain	`d_max_gain`
D max advance	`d_max_advance`
Feedforward
Feedforward transition	`feedforward_transition`
Feedforward averaging	`feedforward_averaging`
Feedforward smoothing	`feedforward_smooth_factor`
Feedforward jitter reduction	`feedforward_jitter_factor`
Feedforward boost	`feedforward_boost`
Feedforward max rate limit	`feedforward_max_rate_limit`
Yaw hold gain	—			`feedforward_yaw_hold_gain`
Yaw hold time	—			`feedforward_yaw_hold_time`
I-term
I-term relax	`iterm_relax`
I-term relax type	`iterm_relax_type`
I-term relax cutoff	`iterm_relax_cutoff`
Anti-gravity
Anti-gravity gain (4.3 scale) 4.3 stores anti-gravity as 0–30000 (default 3500). 4.4 rewrote anti-gravity with a 0–250 scale, so values do not convert.	`anti_gravity_gain`	—
Anti-gravity gain From 4.4 on, 0–250 with default 80. The 4.3 setting of the same name uses a different scale.	—	`anti_gravity_gain`
Anti-gravity cutoff	—	`anti_gravity_cutoff_hz`
Anti-gravity P gain	—	`anti_gravity_p_gain`
TPA
TPA mode In 4.3 the TPA settings live in the rate profile; from 4.4 in the PID profile.	`tpa_mode`
TPA In 4.3 the TPA settings live in the rate profile; from 4.4 in the PID profile.	`tpa_rate`
TPA breakpoint In 4.3 the TPA settings live in the rate profile; from 4.4 in the PID profile.	`tpa_breakpoint`
Low-throttle TPA	—		`tpa_low_rate`
Low-throttle TPA breakpoint	—		`tpa_low_breakpoint`
Low-throttle TPA always on	—		`tpa_low_always`
Simplified tuning sliders
Tuning sliders	`simplified_pids_mode`
Master multiplier	`simplified_master_multiplier`
Tracking slider (P and I)	`simplified_pi_gain`
Drift and wobble slider (I)	`simplified_i_gain`
Damping slider (D)	`simplified_d_gain`
Dynamic damping slider (D max) Named simplified_dmax_gain up to 4.5 and simplified_d_max_gain from 2025.12.	`simplified_dmax_gain`			`simplified_d_max_gain`
Stick response slider (feedforward)	`simplified_feedforward_gain`
Pitch damping slider	`simplified_pitch_d_gain`
Pitch tracking slider	`simplified_pitch_pi_gain`
Gyro filter slider on	`simplified_gyro_filter`
Gyro filter slider	`simplified_gyro_filter_multiplier`
D-term filter slider on	`simplified_dterm_filter`
D-term filter slider	`simplified_dterm_filter_multiplier`
Gyro filters
Gyro lowpass 1 type	`gyro_lpf1_type`
Gyro lowpass 1	`gyro_lpf1_static_hz`
Gyro lowpass 1 min	`gyro_lpf1_dyn_min_hz`
Gyro lowpass 1 max	`gyro_lpf1_dyn_max_hz`
Gyro lowpass 1 curve	`gyro_lpf1_dyn_expo`
Gyro lowpass 2 type	`gyro_lpf2_type`
Gyro lowpass 2	`gyro_lpf2_static_hz`
D-term filters
D-term lowpass 1 type	`dterm_lpf1_type`
D-term lowpass 1	`dterm_lpf1_static_hz`
D-term lowpass 1 min	`dterm_lpf1_dyn_min_hz`
D-term lowpass 1 max	`dterm_lpf1_dyn_max_hz`
D-term lowpass 1 curve	`dterm_lpf1_dyn_expo`
D-term lowpass 2 type	`dterm_lpf2_type`
D-term lowpass 2	`dterm_lpf2_static_hz`
Yaw lowpass	`yaw_lowpass_hz`
Dynamic notch
Dynamic notches Up to 5 notches until 4.5; up to 7 from 2025.12.	`dyn_notch_count`
Notch width (Q)	`dyn_notch_q`
Notch lowest frequency	`dyn_notch_min_hz`
Notch highest frequency	`dyn_notch_max_hz`
RPM filter
RPM filter harmonics	`rpm_filter_harmonics`
RPM filter width (Q)	`rpm_filter_q`
RPM filter lowest frequency	`rpm_filter_min_hz`
RPM filter fade range	`rpm_filter_fade_range_hz`
RPM signal smoothing	`rpm_filter_lpf_hz`
RPM filter strength per harmonic	—		`rpm_filter_weights`
Logging
Logging rate	`blackbox_sample_rate`
Log storage The default depends on the board. From 4.5 a reset leaves it at NONE.	`blackbox_device`
Logging mode	`blackbox_mode`
High-resolution logging	—	`blackbox_high_resolution`
Log without PID terms	`blackbox_disable_pids`
Log without stick commands	`blackbox_disable_rc`
Log without setpoint	`blackbox_disable_setpoint`
Log without battery	`blackbox_disable_bat`
Log without magnetometer	`blackbox_disable_mag`
Log without altitude	`blackbox_disable_alt`
Log without RSSI	`blackbox_disable_rssi`
Log without gyro	`blackbox_disable_gyro`
Log without accelerometer	`blackbox_disable_acc`
Log without debug values	`blackbox_disable_debug`
Log without motor outputs	`blackbox_disable_motors`
Log without GPS	`blackbox_disable_gps`
Log without unfiltered gyro	—		`blackbox_disable_gyrounfilt`
Log without motor RPM	—		`blackbox_disable_rpm`
Log without attitude	—			`blackbox_disable_attitude`
Log without servos	—			`blackbox_disable_servos`
Debug mode GYRO_SCALED exists up to 4.5 and was removed in 2025.12.	`debug_mode`
Rates (never changed by a tune)
Rates type	`rates_type`
Roll rate	`roll_rc_rate`
Roll expo	`roll_expo`
Roll super rate	`roll_srate`
Pitch rate	`pitch_rc_rate`
Pitch expo	`pitch_expo`
Pitch super rate	`pitch_srate`
Yaw rate	`yaw_rc_rate`
Yaw expo	`yaw_expo`
Yaw super rate	`yaw_srate`
Throttle limit type	`throttle_limit_type`
Throttle limit	`throttle_limit_percent`
Quad setup (read only)
Motor poles	`motor_poles`
Bidirectional DShot	`dshot_bidir`
PID loop divider	`pid_process_denom`
Motor idle dshot_idle_value up to 4.5, renamed motor_idle in 2025.12 (default 550, or 700 on brushed builds).	`dshot_idle_value`			`motor_idle`
Throttle boost	`throttle_boost`
Thrust linearisation	`thrust_linear`
Dynamic idle	`dyn_idle_min_rpm`
D-term static notch	`dterm_notch_hz`
D-term static notch cutoff	`dterm_notch_cutoff`
Gyro static notch 1	`gyro_notch1_hz`
Gyro static notch 1 cutoff	`gyro_notch1_cutoff`
Gyro static notch 2	`gyro_notch2_hz`
Gyro static notch 2 cutoff	`gyro_notch2_cutoff`

A name spanning several columns is the same in those versions. — means the setting doesn’t exist in that version. Tinted rows have a different name in 2025.12 than in 4.5.

Want the values, not just the names?

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Tuning runs on a computer, with your quad on USB. Here you can try the free log check.

Betaflight setting-name converter

Convert settings

The D-term rename in 2025.12

Setting names by version

Want the values, not just the names?