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ctznooze's mashup of EZlanding, iterm_leak, and improved yaw feedforward #13575
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ctznooze's mashup of EZlanding, iterm_leak, and improved yaw feedforward #13575
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Improved feedforward on yaw axis, to reduce iTerm accumulation and bounce-back
ctznooze's mashup of EZlanding, iterm_leak, and improved yaw feedforward
Apr 23, 2024
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This is a 'mashup' build for testing only; its the code I fly day to day at present.
It includes:
For more info, read the details of each PR. The EzLanding and EzDisarm options can be changed via the OSD.
There are two new CLI parameters at this point:
ez_landing_disarm_threshold
, which is in the OSD as well. 100 will disarm on a good bounce or impact, but not normally. A lower value will disarm more readily on landing. The disarm threshold is much higher than GPS rescue, and is only active when throttle is zero and sticks centred. If set to zero, it is disabled.iterm_leak
this leaks yaw iTerm towards zero, and is disabled when set to 0. It isn't needed, I think, with the feedforward code, but it is put in this mashup for ongoing testing.I'll keep it up to date and will hack the unit tests so you can flash it.
The EZLanding code probably doesn't stabilise landings as well as master,
The external functions do not use ITCM memory, so the PR doesn't exceed ITCM on F7's.