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9542 Commits
Author SHA1 Message Date
Beat Küng 08dc3decb1 mavlink: avoid sending uninitialized data 
_global_pos_sub->update(&_global_pos_time, &global_pos); could return
false and in that case global_pos was not set but still accessed.

This is prevented by checking if timestamp == 0.
 2016-12-21 11:35:10 +01:00
Beat Küng c662113527 board_name.c: remove the file and HW_ARCH macro, use px4_board_name() instead 
boards define BOARD_NAME, so board_name() is not necessary. HW_ARCH was
just a wrapper around board_name().

This patch simplifies to having only one common method px4_board_name().
 2016-12-21 11:35:10 +01:00
Mark Whitehorn 8962eaa944 add new asymmetric airframe for Spedix S250AQ 2016-12-21 11:00:29 +01:00
James Goppert 6ff85fb927 LPE land bug fix and switch to fusion bit mask. 2016-12-21 08:43:18 +01:00
Matthias Grob eda7848e16 mc_pos_control small refactoring while studying 2016-12-21 08:40:16 +01:00
David Sidrane cc0a4248f8 PX4 System changes for new Boards 2016-12-21 08:34:22 +01:00
David Sidrane f5a0c04ae8 Upstream NuttX irq{save|restor} -> {enter/leave}_critical_section 2016-12-21 08:34:22 +01:00
David Sidrane 3eee469fbc Display the irq stack usage on the for the init thread (pid = 0) 2016-12-21 08:34:22 +01:00
David Sidrane 1781801151 Scope irq_state to function using it 2016-12-21 08:34:22 +01:00
David Sidrane 056bd5527d New NuttX debug API 2016-12-21 08:34:21 +01:00
David Sidrane 5661370944 Changed to Upstream NuttX Instrumentation changes 2016-12-21 08:34:21 +01:00
David Sidrane b7d7b567c0 Changes to px4iofirmware for Upstrem Nuttx c++ init and logging changes 2016-12-21 08:34:21 +01:00
David Sidrane ff0e810b55 Nuttx changed CONFIG_DRAM_SIZE to CONFIG_RAM_SIZE 2016-12-21 08:34:21 +01:00
David Sidrane 3ed0bfe0d8 Nuttx added FIONSPACE and fixed FIONWRITE: had retuned the space and should have returned enqueued count 2016-12-21 08:34:21 +01:00
David Sidrane 81d00e730a Portable fsync call 2016-12-21 08:34:21 +01:00
David Sidrane dc8c6ea5e5 White space fixes 2016-12-21 08:34:21 +01:00
David Sidrane c9f10107c0 Nuttx Upgrade:Adds sem_setprotocol 2016-12-21 08:34:21 +01:00
David Sidrane 24e8c213ee Adding px4esc-v1 board and bootloader 2016-12-21 08:34:21 +01:00
David Sidrane bba8371b0f Adding px4cannode-v1 board and bootloader 2016-12-21 08:34:21 +01:00
David Sidrane d09cd77777 Adding hardfault logging application 2016-12-21 08:34:20 +01:00
David Sidrane 0177e250f4 STM32 Serial Number location is defined in NuttX 2016-12-21 08:34:20 +01:00
David Sidrane fd7d399958 Upstream Nuttx restructured directories use micro_hal 2016-12-21 08:34:20 +01:00
David Sidrane d6098c8226 Adding Nuttx Build infrastructure 2016-12-21 08:34:20 +01:00
David Sidrane cb9517486d Upgrade to uavcan to support Nuttx 7.18+ {enter/leave}_critical_section 2016-12-21 08:34:20 +01:00
Matthias Grob f9da41fcf2 fixed rebase errors in arm switch implementation 2016-12-20 09:46:36 +01:00
Matthias Grob 0dbdde3404 Arming: made flags more understandable, added error message for rejected disarm 2016-12-20 09:46:36 +01:00
Matthias Grob f6282f5b3d Arm button fix: include the arm switch into the structure of all the checks for RC arming 2016-12-20 09:46:36 +01:00
Matthias Grob 94c8371ffe Arm button fix: toggle arming state only once per arm button press 2016-12-20 09:46:36 +01:00
Matthias Grob 8a75827d6a fixed all comments of arm button review 2016-12-20 09:46:36 +01:00
Matthias Grob aa984edd90 added an rc switch for arming and disarming with the option to use it as a button 2016-12-20 09:46:36 +01:00
Matthias Grob 537f72073d minor: uppercase typo and unused header 2016-12-20 09:46:36 +01:00
Lorenz Meier 83b177c5ad DC mixer: Fix geometry for Iris 2016-12-19 20:39:48 +01:00
Lorenz Meier 313ff2a6f2 UAVCAN: Correct use of unsubscribe 2016-12-19 20:39:03 +01:00
Lorenz Meier 1d98c8f202 MAVLink app: Correct use of unsubscribe 2016-12-19 20:39:03 +01:00
Lorenz Meier dfed9a3f13 Fix nullptr access in mixer group. This was only ever an issue on booboot and not in flight. 2016-12-19 20:36:05 +01:00
Lorenz Meier c91f827072 sensors app: Always run validator so it gets updated and can detect timeouts 2016-12-19 20:34:52 +01:00
Lorenz Meier fe5cc5622b Failover logging in sensors app: Trim down strings 2016-12-19 20:34:52 +01:00
Lorenz Meier cc7db94edc Sensors app mag voter: Increase stale value detection threshold to accomodate low-noise mag setups 2016-12-19 20:34:52 +01:00
Lorenz Meier c62c3c98bf uORB devices: Guard more against invalid handles fed to publish routine 2016-12-19 20:34:52 +01:00
Lorenz Meier ca59d4cddb Simulator: Initialize ground truth topic handle 2016-12-19 20:34:52 +01:00
Lorenz Meier df613361b9 LPE: Increase stack to allow enough safe margin 2016-12-19 20:34:52 +01:00
Mark Whitehorn bad2dc80a4 change default THR_MDL_FAC to zero (disabled) 2016-12-16 18:12:17 +01:00
Roman d221313dfb implemented mapping between desired thrust and applied pwm in 
multirotor mixer.

Signed-off-by: Roman <bapstroman@gmail.com>
 2016-12-15 23:39:53 +01:00
Dennis Mannhart 22733b1501 mc_pos_control: dont run alt-control when landing 2016-12-15 10:17:03 +01:00
Julian Oes ef7ade52b1 mc_pos_control: stay landing even after freefall 
This fixes the following case:
1. VTOL in auto mission descends to land
2. _in_landing is set to true correctly
3. _lnd_reached_ground is set to true because it's detected, motors idle.
4. The vehicle might drop for a few centimeters and _acc_z_lp goes back
   up above 4m/s^2, so freefall is detected.
5. The motors spin up again, and _in_landing and _lnd_reached_ground are
   both reset to false.
6. Since we're floating at a few centimeters, we can't actyally get to
   _vel_z_lp > 0.5, and therefore _in_landing is never triggered after.
7. Thus we never finish the landing.

This is fixed by only resetting _lnd_reached_ground to false but
leaving _in_landing true.
 2016-12-15 10:17:03 +01:00
Julian Oes 70fec788d9 mc_pos_control: allow takeoff in offboard mode 2016-12-15 10:17:03 +01:00
Julian Oes 072ba51064 mc_pos_control_main: changes got lost in rebase 2016-12-15 10:17:03 +01:00
Julian Oes b285827f52 mc_pos_control: remove leftover printf 2016-12-15 10:17:03 +01:00
Julian Oes 65b8bcae12 mc_pos_control: always require takeoff setpoint 
Problem: The drone started taking off in LOITER (HOLD) mode even if on
ground and did not do a proper takeoff jump. The effect was mostly a
hovering close above ground or tilting/flipping because of integrator
wind-up.

Solution: Stay at minimum throttle until a takeoff setpoint is issued.
 2016-12-15 10:17:03 +01:00
Julian Oes c64b8c7095 mc_pos_control: always use fabsf and not fabs 2016-12-15 10:17:03 +01:00