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47,095 Commits 70 Branches 507 Tags 662 MiB
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25778 Commits

Author SHA1 Message Date
Andrew Tridgell bb1dc7192b APM_Control: lower default target filter frequencies 
this will remove a lot of the level flight noise causing oscillation
at higher gains
 2021-04-15 06:57:16 +10:00
Andrew Tridgell dd98f00947 APM_Control: prevent cross-axis tuning 
this should fix tuning at higher AUTOTUNE_LEVEL values
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 320d3d20c2 APM_Control: log autotune at 25Hz 2021-04-15 06:57:16 +10:00
Andrew Tridgell 72b51a389c APM_Control: use ATRP log msg via structure 2021-04-15 06:57:16 +10:00
Andrew Tridgell f34e4be991 AP_Logger: re-enable ATRP logging msg 2021-04-15 06:57:16 +10:00
Andrew Tridgell 7b073a61f1 APM_Control: allow for gain reductions when idle 2021-04-15 06:57:16 +10:00
Paul Riseborough b969a43074 Filter: Slewlimiter use different filtering for external reporting 2021-04-15 06:57:16 +10:00
Paul Riseborough dd446433f7 Filter: Adjust SlewLimiter tuning 2021-04-15 06:57:16 +10:00
Paul Riseborough 6e6df3df58 Filter: Increase gain modifier action 2021-04-15 06:57:16 +10:00
Paul Riseborough 458c46353d Filter: remove unnecessary fmaxf 2021-04-15 06:57:16 +10:00
Andrew Tridgell 91856b1d8c APM_Control: prevent bad init of FF in autotune 2021-04-15 06:57:16 +10:00
Paul Riseborough cb4a770d38 Filter: Reduce spikes in oscillation slew rate metric 2021-04-15 06:57:16 +10:00
Paul Riseborough fdfdb118b9 Filter: Improve SlewLimiter oscillation detection 2021-04-15 06:57:16 +10:00
Andrew Tridgell 3fdd507157 APM_Control: log I and prevent numercial errors in autotune 2021-04-15 06:57:16 +10:00
Andrew Tridgell 24d53eade4 APM_Control: adjust filter for autotune to 0.75 Hz 
this should give a better FF estimate
 2021-04-15 06:57:16 +10:00
Paul Riseborough 9e6561e6b5 APM_Control: Ensure adequate trim speed 2021-04-15 06:57:16 +10:00
Paul Riseborough 4622e33255 Filter: Use positive and negative direction changes for slew limiting 2021-04-15 06:57:16 +10:00
Andrew Tridgell fa88967b6e APM_Control: adjust min value for tconst 2021-04-15 06:57:16 +10:00
Andrew Tridgell b079da33c5 APM_Control: use slew rate to move gains more smoothly 2021-04-15 06:57:16 +10:00
Andrew Tridgell 59a805a740 Filter: expose slew rate in slew limiter 2021-04-15 06:57:16 +10:00
Andrew Tridgell 95b375dc87 AC_PID: log SRate in pid info and expose slew rate 2021-04-15 06:57:16 +10:00
Andrew Tridgell 05d5fc2ecc AP_Logger: added SRate logging to PIDs 2021-04-15 06:57:16 +10:00
Andrew Tridgell 772b1262d4 APM_Control: added proportional reduction to D and P 2021-04-15 06:57:16 +10:00
Andrew Tridgell d561cd358f APM_Control: log RMAX and TAU 2021-04-15 06:57:16 +10:00
Andrew Tridgell d914ce6829 APM_Control: reset filters on autotune start 2021-04-15 06:57:16 +10:00
Andrew Tridgell 6cae97446a Filter: added auto-init to LowPassFilter 
make sure initial filter returns are not a long way off if filtered
input is far from zero
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 7e64875a02 APM_Control: tweak tuning settings 2021-04-15 06:57:16 +10:00
Andrew Tridgell ccd7b15d06 APM_Control: apply pitch limiting at high roll to rate 
this fixes an issue with a large elevator trim error when rolled at
close to 90 degrees
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 4694820ac3 APM_Control: allow for smaller minimum tconst 2021-04-15 06:57:16 +10:00
Andrew Tridgell 97f88f67f6 APM_Control: allow for AUTOTUNE_LEVEL=0 
this means keep the existing TCONST and RMAX parameters, if non-zero
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 316541017a APM_Control: fixed handling of clipped actuator in autotune 2021-04-15 06:57:16 +10:00
Andrew Tridgell 9997b191a8 APM_Control: log smoothed rates 2021-04-15 06:57:16 +10:00
Andrew Tridgell 20ef242280 APM_Control: fixed restore of tconst on autotune abort 2021-04-15 06:57:16 +10:00
Andrew Tridgell 8f249d5ece AP_OSD: fixed param edit for new plane PIDs 2021-04-15 06:57:16 +10:00
Andrew Tridgell 160b25c557 AP_Param: fixed KEY_DUMP option 
use right index, and use ::printf
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 5818d6040c SITL: convert param file for new plane PID system 2021-04-15 06:57:16 +10:00
Andrew Tridgell 53ee13a083 APM_Control: use instance logging and allow AUTOTUNE_LEVEL adjustments 2021-04-15 06:57:16 +10:00
Andrew Tridgell 70c194c358 APM_Control: fixed LoggerDocumentation test 2021-04-15 06:57:16 +10:00
Andrew Tridgell 0b76a8018f APM_Control: move rmax and tau more slowly 2021-04-15 06:57:16 +10:00
Andrew Tridgell 3cb32a18f0 APM_Control: fixed for cygwin build 2021-04-15 06:57:16 +10:00
Andrew Tridgell 364fa0680d APM_Control: use shorter tau for autotune higher levels 2021-04-15 06:57:16 +10:00
Andrew Tridgell f88622def8 APM_Control: implement new autotune system 
use actuator/rate ratio with median filter for FF and Dmod/overshoot
for P,I,D
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 12fad55891 APM_Control: fixed pid_info for pitch controller 2021-04-15 06:57:16 +10:00
Andrew Tridgell ead011c7c2 APM_Control: move to only ACPID 2021-04-15 06:57:16 +10:00
Andrew Tridgell 6ca9033dde APM_Control: run AC_PID in parallel with old PID for roll/pitch 2021-04-15 06:57:16 +10:00
Andrew Tridgell 99fe194980 AP_Logger: removed old ATRP log msg 2021-04-15 06:57:16 +10:00
Andrew Tridgell 7b98ab0f12 AP_Param: added get_param_by_index 
useful for parameter conversion within an object
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 5ef31a1801 Filter: moved ModeFilter to C++ 
save flash space for common code
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 6f2e592943 AC_PID: allow for slew limit scaler 
used by plane to have slew limiter in deg/s
 2021-04-15 06:57:16 +10:00
Andrew Tridgell 62afa46924 AC_PID: added accessor for IMAX 2021-04-15 06:57:16 +10:00