I don't think the PX4 setup script should decide whether a user is to
use ccache or not. Anecdotally, I've heard from some in the dev team
that they are not using it themselves, so I don't think there is a good
basis to push it onto others.
That being said, we can of course still use ccache as part of the CI
builds nevertheless.
- if following line segment (fixed-wing position control) switch waypoint when in acceptance radius OR passed the second waypoint. this handles the case of being beyond the second waypoint but not within the acceptance radius without the need to fly back to the waypoint (e.g. after a loiter up to waypoint alt)
- sync navigator and fw pos ctrl waypoint acceptance altitude
- centralize logic for selecting a preferred calibration slot
- automatically use existing calibration slot if it exists, otherwise
find first available slot, with a preference for a requested index
- existing commander calibration methods rewrite all calibration slots
to match current sensor ordering
Before: in_ground_effect was always true with the default settings (LNDMC_ALT_GND =-1)
and when a distance sensor was present with valid data.
Now: default of LNDMC_ALT_GND is set to 2m by default, and if set to a negative value
then in_ground_effect is never set to true
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
Since the same parameter is used to generate the trajectory and to
saturate the controller, there is no additional space for the output of
the position controller once it is filled with the feedforward, letting
the altitude grow uncontrolled.
The boot order is now:
1. The PX4 bootloader boots, and starts the camera.
2. The camera starts and sends the boot command to the PX4 bootloader.
3. PX4 starts.
This changes the way RC is handled for the Mantis:
- The RC values are re-written when arriving over MAVLink. They are
rescaled from 0..4095 to 1000..2000 and the channel bits added to
separate channels. This makes the downstream handling easier.
- Gimbal pitch is moved from Aux1 to Aux2 as that should be the default.
- Aux3 and Aux4 are used for the photo and video trigger.
- The speed button is used as the FLTMODE channel and set to switch
between POSCTL and ALTCTL.
This adds a check for the previous SYS_AUTOSTART id. If it is still the
old/previous SYS_AUTOSTART id, it will flash the new bootloader as well
as set the proper SYS_AUTOSTART id.
