From 375ab84e5647adbc2e8641531428a5851a6c6fef Mon Sep 17 00:00:00 2001 From: Randy Mackay Date: Tue, 12 Apr 2022 20:15:42 +0900 Subject: [PATCH] SITL: correct suggestion to user re wind estimatation param value EK3_MCOEF becomes EK3_DRAG_MCOEF EK3_BCOEF_ becomes EK3_DRAG_BCOEF_ --- libraries/SITL/SIM_Frame.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libraries/SITL/SIM_Frame.cpp b/libraries/SITL/SIM_Frame.cpp index 2068a25916..03f88b343e 100644 --- a/libraries/SITL/SIM_Frame.cpp +++ b/libraries/SITL/SIM_Frame.cpp @@ -453,10 +453,10 @@ void Frame::init(const char *frame_str, Battery *_battery) if (momentum_drag > drag_force) { model.mdrag_coef *= drag_force / momentum_drag; areaCd = 0.0; - ::printf("Suggested EK3_BCOEF_* = 0, EK3_MCOEF = %.3f\n", (momentum_drag / (model.mass * airspeed_bf)) * sqrtf(1.225f / ref_air_density)); + ::printf("Suggested EK3_DRAG_BCOEF_* = 0, EK3_DRAG_MCOEF = %.3f\n", (momentum_drag / (model.mass * airspeed_bf)) * sqrtf(1.225f / ref_air_density)); } else { areaCd = (drag_force - momentum_drag) / (0.5f * ref_air_density * sq(model.refSpd)); - ::printf("Suggested EK3_BCOEF_* = %.3f, EK3_MCOEF = %.3f\n", model.mass / areaCd, (momentum_drag / (model.mass * airspeed_bf)) * sqrtf(1.225f / ref_air_density)); + ::printf("Suggested EK3_DRAG_BCOEF_* = %.3f, EK3_DRAG_MCOEF = %.3f\n", model.mass / areaCd, (momentum_drag / (model.mass * airspeed_bf)) * sqrtf(1.225f / ref_air_density)); } terminal_rotation_rate = model.refRotRate;