This adds support for the TI LP5562 RGB LED driver.
Things to note:
- The driver is initialized in simple PWM mode using its internal clock,
for R,G,B, but not for W(hite).
- The chip doesn't have a WHO_AM_I or DEVICE_ID register to check.
Instead we read the W_CURRENT register that we're generally not using
and therefore doesn't get changed.
- The current is left at the default 17.5 mA but could be changed using
the command line argument.
Datasheet:
https://www.ti.com/lit/ds/symlink/lp5562.pdf
Signed-off-by: Julian Oes <julian@oes.ch>
5s is a more reasobale time for tailsitters, which rely differently on this param
than other VTOL types. Tailsitters will ramp the pitch up withing this time,
while for other VTOLS types its only the max transitiont time.
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
This is now using the advanced lift drag plugin.
The important step was to enable airmode for yaw, otherwise yaw gets
saturated at low throttle and we can barely roll.
The other trick was to raise airspeed a little bit to avoid operating
too much at the lower end of throttle where control authority is low.
Signed-off-by: Julian Oes <julian@oes.ch>
- re-enable once the estimator selector respects configured mag
priority (at least initially) or is otherwise able to automatically
prefer an external mag over internal
- for SITL disabled because the full matrix of esitmator instances
(IMUs X mags) was too many topics for logger currently
A default of 10s makes more sense compared to the old 4s, as this is only the
max time of a back transition and it's also decleared completed if the
speed drops below the hover cruising speed (MPC_XY_CRUISE).
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
There have been substantial TECS changes lately, and the config files
for custom VTOLs have not been updated since a long time. I would thus
rather use the default TECS gains for lightly maintained configs.
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
* Port of the PX4 Vision gazebo-classic model to Gazebo. With Gazebo Garden, everything seems functionnal.
* Port of the PX4 Vision gazebo-classic model to Gazebo.
With Gazebo Garden, everything seems functionnal.
* Added airframe for command make px4_sitl gz_px4vision
* revert author field
* Import model from Ignition Fuel instead of defining it directly in the .sdf
- multi-instances support is removed from the parameter definitions.
- XRCE_DDS_AG_IP allows to define the agent IP when udp transport is used.
The parameter is used by default if the module is started without the -h argument.
- XRCE_DDS_PRT allows to define the agent listning udp port when the
udp transport is uded. The parameter is used by default if the module is started
without the -p argument.
- Tools/convert_ip.py assists in converting ips in decimal dot notation into int32
notation.
Signed-off-by: Beniamino Pozzan <beniamino.pozzan@phd.unipd.it>
The attitude frame is wrong for tailsitters doing side slip fusion for wind estimation.
It doesn't take into account that the frames is 90deg tilted in FW flight.
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
Beat Küng
Julian Oes
Josh Henderson
Silvan Fuhrer
JaeyoungLim
Daniel Agar
Alejandro Hernández Cordero
alexklimaj
Beniamino Pozzan
bresch
Thomas Stastny
TheotimeBlg
Frederic Taillandier
Tony Samaritano