* usb: Added parameter to enable always starting mavlink on USB.
Refactored cdcacm_init into a module and added a paramter to allow always starting mavlink on
USB, also added a paramter to choose the mode. The current default behavior is to wait and listen
for data on USB and auto-detect the protocol (mavlink, nsh, ublox). This results in the mavlink
stream not starting until something else on the mavlink network sends a packet first. The new
default behavior is to always start mavlink.
Added parameters
MAV_USB_ENABLE -- default 1 (always start mavlink on USB)
MAV_USE_MODE -- default 3 (onboard)
* added 3 retries for opening serial port in mavlink, removed sleep before sercon
* added DRIVERS_CDCACM_AUTOSTART to ark-v6x default.px4board
* added CONFIG_DRIVERS_CDCACM_AUTOSTART=y to default.px4board for boards with CONFIG_CDCACM in their nsh/defconfig
* format
* remove PGA460 from COMMON_DISTANCE_SENSOR to save flash
* remove LIS2MDL from COMMON_MAGNETOMETER to save flash
* disable CONFIG_DRIVERS_CDCACM_AUTOSTART for fmu-v5 protected.px4board
* moved and renamed parameters, removed mode logic in mavlink
* changed parameter names, added mode none
* remove parameters from mavlink
- increase symforce CppConfig zero_initialization_sparsity_threshold so
that a Matrix setZero() call is performed instead of individually zeroing
Co-authored-by: bresch <brescianimathieu@gmail.com>
Regression from https://github.com/PX4/PX4-Autopilot/pull/23043
Also avoids a race condition by making sure the command ack is handled
before sending out the mavlink message (in case an external component
reacts immediately to the mavlink message).
- this warning was to catch any potential errors in sensor selection
relative to what's actually available, we don't need to complain
about initial selection before the EKF selector is available
When North-East (e.g.: GNSS pos/vel) aiding is active, the heading
estimate is constrained and consistent with the vel/pos aiding. Reset to
GNSS heading should only occur if no N-E aiding is active or if the
filter is not yes aligned. Otherwise, just wait for the consistency
check to pass again (will pass at some point if the heading uncertainty
of the filter is getting too high).
Hamish Willee