54aa8297af
libs: removed unused library GPS_IMU
13 years ago
185ab5aea9
libs: removed unusued library GCS_SIMPLE
13 years ago
57971e0ddf
autotest: fixed xAccel calculation in fakepos.py
13 years ago
55e33c3359
DCM: tidy up use of error_course and in_motion
...
in_motion is not a good name now it is also used for the compass
The error_course and heading component values don't need to be part of
the DCM object, they can be on the stack to reduce the memory usage a bit
13 years ago
ab8cc3d478
DCM: use rotation_matrix_from_euler() to calculate initial yaw
...
When we first get a compass reading or we first start motion we need
to setup the DCM matrix with the right yaw. This uses
rotation_matrix_from_euler() to get a DCM matrix corresponding to our
current roll/pitch, but with the correct yaw
13 years ago
1e254cbca0
Compass heading added to ATT log
13 years ago
23cc9c6132
APM Planner 1.1.41
...
fix mono ssl issue
modify log download
fix param dl on arduplane 2.28 (2x nulls in param list)
fix connect cancel
mono - add more comports
more error checking on radio
13 years ago
57e5eee8c8
TradHeli - increase max yaw input to 45 degrees
13 years ago
385828824d
updated Gains for Marco's loiter test
13 years ago
24345d4f43
Loiter updates
13 years ago
d85596841f
APM Planner 1.1.41
...
add NaN checking/error message
add config page shortcuts - F5, ctl-s and ctl-o
add +++ passthrough on terminal
add longer delay to log download
modify param receive process.
modify connecting and param receive process - re Andrew
13 years ago
ddeda1c367
DCM: use rotation_matrix_from_euler() in matrix reset
...
this makes the code a bit easier to read
13 years ago
06f37aad75
DCM: use calculate_euler_angles() to get eulers from DCM
...
this makes the code a bit easier to understand
13 years ago
16ed8bc8f6
AP_Math: added rotmat <-> euler functions
...
these will make the dcm matrix manipulation easier to understand
13 years ago
1cd3172954
ACM: ensure update_trig() doesn't cause NAN values for cos_roll/cos_pitch
...
the DCM matrix could have a value over 1.0 for c.x due to rounding
errors
13 years ago
c354879f1f
Compass: ensure we don't produce NAN values for compass heading
...
this leaves the previous heading values alone if we are at a pitch of
exactly 90 or -90, at which point we can't compute a meaningful
heading
13 years ago
17d16bc8c6
AP_Math: added safe_sqrt() function
...
this function will never return NAN. It will return zero for negative
numbers.
13 years ago
bad653f230
DCM: tidy up the nan checking in DCM
...
use is_nan() on the matrix rather than just on c.x, and add
safe_asin() to the (unused) OUTPUTMODE==2 code.
13 years ago
c8e6d03c67
DCM: added matrix recovery on reset
...
when we get a bad DCM error we can recover a matrix corresponding to
the current attitude, making it more likely that the aircraft will be
able to recover
13 years ago
502fbf6e17
AP_Math: added a safe_asin() function
...
this adds range checking to asin()
13 years ago
17170da96e
AP_Math: added is_nan() methods to vector3f and matrix3f
13 years ago
b094f6ce52
added set integrator
13 years ago
364afe8da0
added a constraint to D term
13 years ago
e3c3307c09
APM Planner
...
a little bit translate
13 years ago
ef90f336d3
DCM: changed the sense of floating point range comparison
...
This allows us to detect NaN, otherwise NaN values were considered
'in range'
13 years ago
57ffd00b69
DCM: range check the matrix before calculating pitch
...
The asin() in the pitch calculation can only take values between -1
and 1. This change ensures that the value is in range, and if it isn't
then we force a normalization. If that fails we reset the matrix
13 years ago
2bb58db3f7
DCM: reset more values on renorm blowup
...
when DCM blows up, we need to reset a lot more variables to ensure
that any NaN values don't persist
13 years ago
95ef9206dc
DCM: renorm_sqrt_count is now called renorm_range_count
13 years ago
156d98cb9f
DCM: remove the taylor expansion optimisation for renormalisation
...
The sqrt() costs about 44usec on a 2560, which is small enough for us
not to worry about the speed.
This also changes the range of values where we declare a blowup to
much less likely, which means we can cope with larger delta_t glitches
13 years ago
c7c16a5b0f
Emile's Fixes
13 years ago
4483f19f85
Marco's Hexa Motors
13 years ago
eaa29d5e3b
firmware build
13 years ago
242f54793c
revved a version
13 years ago
729c824809
made timer unsigned
13 years ago
42b5d47f7b
commented out control mode debug print
13 years ago
ececcc6a69
ensure autoupdate works
13 years ago
56cf4f328b
APM Planner 1.1.40
13 years ago
06a1035953
APM Planner - gps lat long bug fix.
13 years ago
3bb3cbe5b6
APM Planner 1.1.39
...
fix timeout issue.
13 years ago
58d9acb92e
APM Planner - fix timeout bug
13 years ago
17c2eeb306
APM Planner 1.1.38
...
add ap param support
fix dtr
fix firmware screen on mono
misc mono fix's
mods from mandrolic - partial.
Add spanish - issue 515
new sitl images for attitude hil - issue 513
13 years ago
a3cb208468
firmware build
13 years ago
b78bca49b8
firmware build
13 years ago
c10778d685
Better throttle for tests
13 years ago
30efbae0e9
removed old comments
13 years ago
11dd9564d9
SIMPLE mode throttle fix
13 years ago
e5ec810c92
autotest: fixed check of return code for build_all.sh
13 years ago
c3d6e64efb
autotest: fixed directory for build_all.sh
13 years ago
265c5255a3
Added slow_wp default in AP mode
13 years ago
336441b109
reset slow_WP option at mode switch
13 years ago
Andrew Tridgell
Jason Short
Michael Oborne
rmackay9
Hazy
Michael Oborne