emuflight release notesEmuFlight 0.3.4

[WaF Bot]

EmuFlight 0.3.4

This is a minor maintenance-release for DJI-Warnings and Fast-SBUS.

WARNING: DJI components bypass Configurator safety-checks. Do not attempt arming while connected to Configurator with LiPo plugged. Always remove propellers and use a smoke-stopper for extra safety.

EmuFlight is software that is open source and is available free of charge without warranty of any kind. Contributions are always welcome and encouraged via https://github.com/emuflight/

Imperative

• Flash with full-chip erase.
• 0.3.X tunes/pids are good for 0.3.4; However, do not paste entire diffs/dumps from older 0.2.X and do not use tunes/pids from other flightware.
• Use latest EmuConfigurator https://github.com/emuflight/EmuConfigurator/releases
• It is ideally best to tune Lowpass Filters per BlackBox analysis. Do not full-send without motor temperature tests. i.e. Do not flash and "rip" or risk "R.I.P."

Changelog:

• This was built from a 0.3.3-maintenance sub-branch.
• Added DJI Warning Fix for FC's that did not work.
• Added Fast-SBUS CLI option. (enable via CLI: set sbus_baud_fast = ON)

Agenda:

• New Mixer/ThrustLinear/ThrottleLinear by Tyler Corleone has already been merged to master but not yet released (0.4.0)
• Short-Term: work on minor firmware features and potential bugfixes for a 0.4.0 release.
• Long-term: Work toward a full 1.0.0 release.
• Long-term: New GUI Configurator forked from Pegasus, renamed Nemesis will be for 1.0.0 compatibility only.

EmuFlight Features

• Rate Dynamics.
• Mix Roll and Yaw (a.k.a Dual Axis Steering)
• EmuBoost (pTerm)
• DTerm Boost
• iDecay
• Simplified iTerm relax
• Sharpness
• PID Throttle Point Attenuation (TPA)
• Setpoint Attenuation (SPA)
• Kalman-based filtering for non-Helio FC.
• Per axis Dynamic Gyro Notch (Matrix) from Paweł Spychalski.
• Gyro and dTerm Lowpass Filters per axis in Configurator's expert-mode.
• Angle/Horizon/NFE Features including DAS. (expert-mode).
• set show_altered_rc = ON in order to see what your RC looks like (in Configurator) with rate dynamics, DAS, etc. One should revert it OFF while setting/testing receiver in configurator's Receiver-tab.
• WitchCraft filter from RaceFlight (expert-mode).
• Smart Dterm Smoothing (expert-mode).
• Preset-tunes via Configurator.
• Voltage throttle compensation.
• Motor Output Limit.
• Configurable turtle mode power (crashflip_power_percent).
• OSD Advanced PID sub-Menu.
• VTX power on an aux-mode switch (CLI only)
• Ability to turn off Kalman prediction, but why would you want to? set imuf_w = <= 2 to see why Kalman is better.
• CRSF Style selection via OSD (TBS,SCALE,FREQ,SIMPLE,MODE)

Tips:

• Save a dump all from any existing Flight Controller configurations. Reference it for resources, OSD, serial, etc.
• You must tune EmuFlight 0.3.X . Do not use 0.2.0 PID's. Do not use another flightware's PIDs.
• Most all tuning options can be set using the OSD!
• Reference firmware release notes, EmuFlight wiki and EmuConfigurator wiki for additional information.
• Join Discord for help: https://discord.gg/gdP9CwE

Immeasurable thanks to:

• Dev-team, Contributors, Testers and more: QuickFlash, Andrey, Loutwice, Kaiowarez, MadChiller, nerdCoper, Risko, tylerCorleone, Igorshp(Armon), gretel, DzikuVx, Shikijo, pleasuretek, mbilozub, Marinus, NFE, Pierre Meunier, Skylion, PJC, 3dracingman, Denovich, NiceCrash, ehitaja, Filthrillz, kumokraft, CrashFPV, TintFPV, MrNoizeFPV, Vitales, WhiteHat(Binary)FPV, teklust5401, ill bro, Vanadio, Kore, Gaétan, Mike P, Mainbrain, OGL, t0t0, hakintosh, Inva, gcc.quader, Dogsock, Juelz, DrSchnickistein, Alka, BrandonsBakedBeans, CesiumSalami, JoshG, krunked, knoopx, sweebee, countless Discordians that assist each other, and especially third-party github contributors.
• If you contributed and was inadvertently missed, apologies and please notify a dev for inclusion.
• Thanks to other projects, teams and vendors: BaseFlight, CleanFlight, BetaFlight, ButterFlight, SilverWare, Project Mocking Bird, iNav, RaceFlight, HelioRC, NewBeeDrone, HGLRC, Diatone, APCProps, and Trappy/TBS. Each of which have been valuable for resources and communications.
• Without the help of all these contributors, EmuFlight would not be what it is today! Big round of applause to all who were and are a part of this adventure! For the glory of Emu!

Please report Configurator-specific bugs to

• https://github.com/emuflight/EmuConfigurator/issues

Please report Firmware-specific bugs to

• https://github.com/emuflight/EmuFlight/issues

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