From 338c3047f11c332d758e38b1206fdfb5ff19451a Mon Sep 17 00:00:00 2001 From: Stavros Korokithakis Date: Fri, 5 Mar 2021 23:48:15 +0200 Subject: [PATCH] Updates --- content/drone-stuff/ardupilot-setup-checklist.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/content/drone-stuff/ardupilot-setup-checklist.md b/content/drone-stuff/ardupilot-setup-checklist.md index cb99f23..767a4c1 100644 --- a/content/drone-stuff/ardupilot-setup-checklist.md +++ b/content/drone-stuff/ardupilot-setup-checklist.md @@ -157,6 +157,8 @@ Fly straight and note down: - [ ] The maximum speed you want to be flying at (in km/h). - [ ] The throttle percentage at that maximum speed. - [ ] Start a turn at the maximum bank angle (full roll deflection to one side) and note the slowest speed you can fly at without stalling. +- [ ] Turn throttle to 0 and pitch down a bit so you don't stall. + Note the minimum amount of down-pitch required to keep you from stalling (this should only be in the 1-3 degree ballpark). #### Fly up @@ -196,6 +198,7 @@ For the level flight measurements: - [ ] Set `ARSPD_FBW_MAX` to something a bit less than the maximum airspeed you achieved in level flight. - [ ] Set `THR_MAX` to the throttle percentage at max speed. - [ ] Set `ARSPD_FBW_MIN` to the slowest speed you could turn at without stalling (maybe go a bit higher for some margin). +- [ ] Set `STAB_PITCH_DOWN` to the pitch angle that keeps you from stalling. For the ascent measurements: