Anton Babushkin
d6ae0461ab
sdlog2: GPS message added
2013-05-30 12:28:05 +04:00
Lorenz Meier
abb024c724
More safety added by disabling pulses
2013-05-29 18:32:23 +02:00
Lorenz Meier
5f2571dd01
Set unknown channels to zero, since centering them is a slightly dangerous guess
2013-05-29 18:29:41 +02:00
Lorenz Meier
f6570172da
Set default failsafe value to 0 of mixer
2013-05-29 17:07:26 +02:00
Lorenz Meier
d2c60a248d
Merge branch 'master' of github.com:PX4/Firmware into failsafe_io
2013-05-28 17:49:06 +02:00
Lorenz Meier
2876bc72f9
Slightly reworked IO internal failsafe, added command to activate it (px4io failsafe), does not parse commandline arguments yet
2013-05-28 17:46:24 +02:00
Anton Babushkin
234b9c8f67
Merge branch 'master' into seatbelt_multirotor
2013-05-28 19:04:29 +04:00
Anton Babushkin
7e95edbbe8
New messages added to sdlog2
2013-05-28 19:02:16 +04:00
Hyon Lim (Retina)
90fdf35ae5
GPL Licensed code has been removed
2013-05-29 00:59:20 +10:00
Hyon Lim (Retina)
7a2adb22eb
Visualization code has been added.
2013-05-29 00:45:02 +10:00
Hyon Lim (Retina)
cc6c590af0
I finished to implement nonlinear complementary filter on the SO(3).
...
The previous problem was roll,pitch and yaw angle from quaternion.
Now it is fixed. 1-2-3 Euler representation is used.
Also accelerometer sign change has been applied.
2013-05-29 00:34:21 +10:00
Lorenz Meier
27ee36b204
Hotfix: Completely silencing HMC5883 probing to not confuse users
2013-05-28 07:18:07 +02:00
Hyon Lim (Retina)
13faf0d555
Merge remote-tracking branch 'upstream/master'
...
- Mikrokopter BLCTRL seems to be updated
- HMC5883L calibration problem has been corrected.
(This is because of RAM mis allocation?)
See https://groups.google.com/forum/?fromgroups#!topic/px4users/yTYJiDBBKfo
- Fixed wing control updated
https://groups.google.com/forum/?fromgroups#!topic/px4users/s7owpvZN8UI
- GPIO module has been removed.
- STM32 DRV updated
2013-05-28 11:09:58 +10:00
Lorenz Meier
f1a8f6e75b
Hotfix: Made HMC driver more verbose to prevent false alarm
2013-05-27 16:58:30 +02:00
Lorenz Meier
fba92f357c
Merge pull request #267 from DrTon/gpio_led
...
gpio_led app added: drive LEDs by GPIO_EXT1 pin of PX4FMU
2013-05-26 09:00:41 -07:00
Lorenz Meier
56bd61cd2d
Merge pull request #286 from NosDE/master
...
mkblctrl cleaned up and flown with px4 stack and arducopter
2013-05-26 08:24:14 -07:00
marco
73d2baeb20
comments cleaned
2013-05-26 16:49:33 +02:00
Lorenz Meier
1edc36bfd4
More documentation
2013-05-25 23:01:55 +02:00
Anton Babushkin
691dc8eefd
sdlog2 strick packing fixed, length bug fixed, "sdlog2_dump.py" debug tool added
2013-05-26 00:14:10 +04:00
Anton Babushkin
e211352604
sdlog2 logger app added. New flexible log format, compatible with APM.
2013-05-25 22:16:43 +04:00
Lorenz Meier
bc7a7167ae
Go only to RC failsafe if throttle was half once - to prevent failsafe when armed on ground
2013-05-25 18:21:39 +02:00
Lorenz Meier
214ddd6f1c
Adjusted example params and extensively commented example
2013-05-25 18:16:15 +02:00
marco
8e1571cf02
mkblctrl cleanup & tested
2013-05-24 20:16:47 +02:00
Anton Babushkin
f8900f002c
Merge branch 'master' into seatbelt_multirotor
2013-05-24 12:52:02 +04:00
marco
9f090e651a
mkblctrl cleanup
2013-05-23 21:03:49 +02:00
px4dev
dca844a808
Based on comments in:
...
http://answers.px4.ethz.ch/question/1337/px4io-receiver-connection-problem/?answer=1346#post-id-1346
increase the longest PPM pulse we recognize out to 550µs.
2013-05-23 09:27:57 +02:00
Lorenz Meier
81acd98997
Added limit to heading command
2013-05-23 08:54:08 +02:00
Hyon Lim (Retina)
4bf0505421
Test flight has been performed with nonlinear SO(3) attitude estimator.
...
Here are few observations:
- When the system initialized, roll angle is initially reversed.
As filter converged, it becomes normal.
- I put a negative sign on roll, yaw. It should naturally has right
sign, but I do not know why for now. Let me investigate again.
- Gain : I do not know what gain is good for quadrotor flight.
Let me take a look Ardupilot gain in the later.
Anyway, you can fly with this attitude estimator.
2013-05-23 16:20:38 +10:00
Hyon Lim (Retina)
364d1a06e3
To use freeIMU processing visualization tool, I have implemented float number transmission over uart (default /dev/ttyS2, 115200)
...
But this not tested yet. I should.
2013-05-23 16:20:38 +10:00
Hyon Lim (Retina)
f547044203
Roll pitch yaw should be verified again
2013-05-23 16:20:38 +10:00
Hyon Lim (Retina)
32bace0824
I do not know why roll angle is not correct. But system looks okay
2013-05-23 16:20:38 +10:00
Hyon Lim (Retina)
0c3412223b
Fixed few minor bug
2013-05-23 16:20:38 +10:00
Hyon Lim (Retina)
1caddb7bbb
Initial work of so3 nonlinear complementary filter
2013-05-23 16:20:38 +10:00
px4dev
308ec6001a
Add serial read-length handling.
2013-05-22 22:09:00 +02:00
px4dev
437d9e4180
Merge branch 'fmuv2_bringup' into fmuv2_bringup_io2
2013-05-22 21:39:30 +02:00
Lorenz Meier
327d8751d2
Hotfix: Removing GPS debug output
2013-05-22 17:53:17 +02:00
Lorenz Meier
03eac33a3d
Merge branch 'master' of github.com:cvg/Firmware_Private into fmuv2_bringup
2013-05-22 12:16:41 +02:00
Anton Babushkin
6e8621269b
Code style fixed
2013-05-22 13:59:51 +04:00
Anton Babushkin
09ce3e2d0a
Added GPIO_EXT1/GPIO_EXT2 selection.
2013-05-22 11:30:50 +04:00
Lorenz Meier
5d9512eb79
Removed unnecessary cplusplus check
2013-05-21 10:17:37 +02:00
Lorenz Meier
e655c0fc57
Fixed missing count
2013-05-21 10:14:16 +02:00
Lorenz Meier
5dfde44c56
Fixed va args in MAVLink, tested with RC config, correct output
2013-05-21 09:14:22 +02:00
Lorenz Meier
d720944efe
VA args now supported by MAVLink text messages
2013-05-21 09:14:22 +02:00
Lorenz Meier
88ba97816d
Better preflight check, catches wrong RC configs. Needs rework of mavlink text message API to VARARGs
2013-05-21 09:14:22 +02:00
Lorenz Meier
0165034e49
Hotfix: Changed alarms back to what they originally were designed for: Traps to later see if condition was once violated. Currente status can be read through the status flags
2013-05-21 09:14:22 +02:00
Lorenz Meier
bc3eca5df3
Merge branch 'master' of github.com:PX4/Firmware
2013-05-20 23:19:40 +02:00
Lorenz Meier
462547c527
Hotfix: Building fixedwing backside params correctly
2013-05-20 23:19:24 +02:00
px4dev
05fe7779a9
Fix .gitignore to avoid ignoring prebuilt libraries.
...
Also, generally clean-up the .gitignores and farm off separate versions for the NuttX/Apps directories to keep things tidy.
2013-05-20 20:33:18 +02:00
Anton Babushkin
5842c22123
Use GPS velocity in position estimator
2013-05-20 19:47:38 +04:00
px4dev
5576e321fa
Use the new prebuilt-library support to wrap the ARM CMSIS DSP library, and update to the version shipped with CMSIS 3.0 r3p2
2013-05-20 00:30:43 +02:00
