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39,348 Commits 71 Branches 509 Tags 714 MiB
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39348 Commits

Author SHA1 Message Date
Andrew Tridgell 54b9524c0b AP_RangeFinder: make LightWare I2C native work with more hw versions 
this allows the native i2c lightware driver to work with a wide range
of lidars from LightWare, removing the specific version check, and the
version specific config commands
 2019-09-12 07:40:32 +10:00
Randy Mackay 8a20d37799 Copter: zigzag smoother stops on terrain failure 2019-09-11 19:41:35 +09:00
Andy Piper 8e385d7453 AP_InertialSensor: correct formatting 2019-09-11 18:41:05 +10:00
Leonard Hall 6f3be90147 Filter: Alter Notch filter formula to remove /0 and allow perfect notch. 
This formulation of the notch equations lets the user specify the depth of the Notch. The presence of a diveide by A prevents the gain going to zero and therefore achieving a perfect notch. It also provides the risk that a user may attempt to do this and cause a divide by zero error. This change adds the ability to achive a perfect notch and removes the possibility of a divide by zero.

Add Notch Filter parameter checking
 2019-09-11 18:41:05 +10:00
Andy Piper 9b9fb0d593 Filter: sanity check the harmonic notch sample rate on initialization. do not allow harmonics to go above the nyquist frequency 2019-09-11 18:41:05 +10:00
Andy Piper 5b7f9f6bea AP_InertialSensor: while sensors are converging update the filters sample rates. if gyro filtering produces invalid output, keep the previous value 2019-09-11 18:41:05 +10:00
Andy Piper bc5916ebc9 Filter: comment on reserved config. cope with notch allocation failure. 2019-09-11 18:41:05 +10:00
Andy Piper a9a7fe3ea5 AP_InertialSensor: ensure harmonic notch gets appropriate defaults 2019-09-11 18:41:05 +10:00
Andy Piper 3261677e01 AP_InertialSensor: remove _ prefix from methods. use changed filter methods. 2019-09-11 18:41:05 +10:00
Andy Piper 334ebadd5a Filter: add comments and address review comments for harmonic notch 2019-09-11 18:41:05 +10:00
Randy Mackay 6ddaf81439 Copter: param conversion for INS_NOTCH_FREQ and BW 2019-09-11 18:41:05 +10:00
Andy Piper 50f7e50634 AP_InertialSensor: add harmonic notch filter to gyro filter chain 
Allow dynamic updates to the calculated frequency. Convert bandwidth and frequency to floats.
backend variables do not need to be indexed per-backed
 2019-09-11 18:41:05 +10:00
Andy Piper 366bc06089 Filter: New HarmonicNotchFilter 
This delegates updates to a bank of NotchFilters located at an rpm frequency and harmonics. Center frequency can be updated dynamically. Notch parameters are configurable, including the number of harmonics to filter on. Updates to the filter parameters are optimized across the notch bank. Convert notch bandwidth and frequency to floats.

allow all filter harmonics to be controlled.

add destructor to harmonic notch.

don't allocate sub-filters for harmonic notch if no harmonics set.
 2019-09-11 18:41:05 +10:00
Andrew Tridgell fae2e44eac AP_NavEKF3: reset inhibitMagStates on in-flight yaw reset 
this is needed to prevent the next ConstrainVariances() from zeroing
the variances, which leads to very slow learning of mag states
 2019-09-11 14:22:18 +10:00
Andrew Tridgell 71ad90819e AP_Compass: don't reset SITL compass offsets if set by user 
makes for easier EKF compass bias learning testing
 2019-09-11 14:22:18 +10:00
Peter Barker 10675ab5c4 AP_HAL: correct include ordering in srxl.h 
The header needs stdint.h which it was only getting because it was
included after stdint.h in the cpp file.

Stop including standard headers before other ArduPilot headers
 2019-09-11 14:19:14 +10:00
Andrew Tridgell 4197fdeb2a AP_HAL: fixed bug in vsnprintf() 
we need to return the number of bytes that would have been printed if
the buffer was big enough to support use cases such as vasprintf()
which needs to know how many bytes to allocate
 2019-09-11 13:41:03 +10:00
Andrew Tridgell b724608f03 Plane: update release notes for 3.9.11 2019-09-11 12:30:27 +10:00
Peter Hall 102a231c3f AP_WindVane: rename abs to true wind 2019-09-11 11:22:12 +09:00
Peter Hall 412be730e4 Rover: rename abs to true wind 2019-09-11 11:22:12 +09:00
Rajat Singhal 5147b607c0 SITL: Correct Airsim params 2019-09-11 08:28:28 +10:00
Randy Mackay 246bfcf4a1 AP_Common: expanding array checks memory before allocating 2019-09-11 06:56:35 +10:00
Peter Barker db6896d414 Tools: autotest: add Calvert Radio Aero Modeller's Society location 2019-09-11 06:55:59 +10:00
Peter Barker 6352e10811 Tools: scripts: build_ci.sh: understand env CI_BUILD_DEBUG 2019-09-11 06:55:37 +10:00
Peter Barker 15308af230 AP_HAL_SITL: avoid lockstep scheduling issue with semaphores 
If there is another thread holding a lock that the main thread wants to
take while pretending to be the IO thread, we will wait forever as we do
not move SITL time forward while pretending to be the IO thread.

This patch simply allows time to move forward if we've failed to take a
semaphore immediately and need to wait.
 2019-09-10 21:01:37 +10:00
Andy Piper dde6dec145 AP_InertialSensor: correct reboot documentation for batch logger and filters 2019-09-10 20:29:56 +10:00
Randy Mackay 0e1a2efb7c EKF3: RNG_USE_HGT param only used when ALT_SOURCE = rangefinder 2019-09-10 18:44:52 +10:00
Randy Mackay 94a52b3525 EKF2: RNG_USE_HGT param only used when ALT_SOURCE = rangefinder 2019-09-10 18:44:52 +10:00
ken 00247e9d6a Tools: added name to GIT_Success.txt 2019-09-10 15:53:54 +09:00
Andrew Tridgell 728e790873 AP_Periph: added README for AP_Periph development 2019-09-10 16:40:25 +10:00
Andrew Tridgell 42d72cfd66 AP_Periph: re-init LEDs at 1Hz 2019-09-10 16:40:03 +10:00
Andrew Tridgell dec72302f2 AP_Periph: added a rainbow pattern on startup of CUAV_GPS 2019-09-10 16:22:33 +10:00
Andrew Tridgell a4b3467dad Tools: update CUAV_GPS bootloader 2019-09-10 16:22:33 +10:00
Andrew Tridgell a42560ea27 AP_Bootloader: fixed CAN stay in bootloader functionality 2019-09-10 16:22:33 +10:00
Andrew Tridgell b33afde884 HAL_ChibiOS: allow safety button on CUAV_GPS to be used for "stay in bootloader" 
allows for recovery of bad CAN firmware
 2019-09-10 16:22:33 +10:00
Andrew Tridgell c6a9f067e2 HAL_ChibiOS: enable LEDs on CUAV_GPS 2019-09-10 16:22:33 +10:00
Andrew Tridgell 8a689b2cd1 AP_Periph: support neopixel LEDs on CAN GPS 2019-09-10 16:22:33 +10:00
Andrew Tridgell 3dfe15443d HAL_ChibiOS: fixed orientation of CUAV_GPS compass 2019-09-10 16:22:33 +10:00
Andrew Tridgell 21cce1385a AP_UAVCAN: support safety buttons on UAVCAN 
the button works in parallel with any button attached by IOMCU or by a
pin, and obeys all the same BRD_SAFETY* options
 2019-09-10 16:22:33 +10:00
Andrew Tridgell 03c1a8bfd9 HAL_ChibiOS: use safety button logic from AP_BoardConfig 2019-09-10 16:22:33 +10:00
Andrew Tridgell 5a96e374ba AP_BoardConfig: moved logic for safety button press to AP_BoardConfig 
this allows for common code between CAN and pin safety switches, as
well as making the code neater as most of the logic is related to
AP_BoardConfig options
 2019-09-10 16:22:33 +10:00
Andrew Tridgell 82a98ef95d AP_Notify: added NTZ_BUZZ_VOLUME parameter 
it is fairly non-linear, but does work
 2019-09-10 16:22:33 +10:00
Andrew Tridgell 5ee66ab6a8 AP_Periph: added BUZZER_VOLUME parameter 2019-09-10 16:22:33 +10:00
Andrew Tridgell 01fc8dcb3c AP_Periph: support safety button 2019-09-10 16:22:33 +10:00
Andrew Tridgell 39f4f7c208 AP_UAVCAN: added safety LED and button messages 2019-09-10 16:22:33 +10:00
Andrew Tridgell 0ea67943b9 HAL_ChibiOS: enable safety button on CUAV_GPS 2019-09-10 16:22:33 +10:00
Andrew Tridgell c6c1c4bc31 AP_UAVCAN: support safety LEDs on UAVCAN 2019-09-10 16:22:33 +10:00
Andrew Tridgell 186eedf838 HAL_ChibiOS: enable safety LED 2019-09-10 16:22:33 +10:00
Andrew Tridgell 0b6ef89498 AP_Periph: support SafetyState for safety LED 2019-09-10 16:22:33 +10:00
Andrew Tridgell 75696997cc HAL_ChibiOS: added buzzer support to CUAV_GPS 2019-09-10 16:22:33 +10:00