the automatic min-alt fence should not auto-enable based on altitude
if the fence has been manually disabled. This is needed to allow for a
manual landing by disabling the fence before descending
the _auto_enable_mask was try to make AUX function overrides disable
the FENCE_AUTOENABLE functionality. This isn't the right bevaviour,
both the aux function and the auto-enable should be edge triggered,
with last function taking effect
we should only add fence types to the no auto-enable mask if the
enable actually changed that type of fence. This fixes the case where
the user has both FENCE_AUTOENABLE=3 and RCn_OPTION=11. The disable
triggered by the init of the aux function was preventing the fence
from auto-enabling
control copter floor fence with autoenable
autoenable floor fence with a margin
check for manual recovery only after having checked the fences
make auto-disabling for minimum altitude fence an option
output message when fence floor auto-enabled
re-use fence floor auto-enable/disable from plane
auto-disable on landing
do not update enable parameter when controlling through mavlink
make sure get_enabled_fences() actually returns enabled fences.
make current fences enabled internal state rather than persistent
implement auto options correctly and on copter
add fence names utility
use ExpandingString for constructing fence names
correctly check whether fences are enabled or not and disable min alt for landing in all auto modes
add enable_configured() for use by mavlink and rc
add events for all fence types
make sure that auto fences are no longer candidates after manual updates
add fence debug
make sure rc switch is the ultimate authority on fences
reset auto mask when enabling or disabling fencing
ensure auto-enable on arming works as intended
simplify printing fence notices
reset autofences when auot-enablement is changed
this allows for treating total inclusion area as union of all
inclusion areas. This is useful for:
- circles with corridors between them
- a fence for each flying site all loaded at once
- temporary addition of an extra area to a complex fence