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Copter: fix float warning; get_velocity_z() returns float

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Peter Barker 2016-10-20 12:15:55 +11:00 committed by Lucas De Marchi
parent e9a0e98863
commit 96d73affae
1 changed files with 1 additions and 1 deletions
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2
ArduCopter/baro_ground_effect.cpp
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@ -58,7 +58,7 @@ void Copter::update_ground_effect_detector(void)
bool descent_demanded = pos_control->is_active_z() && des_climb_rate_cms < 0.0f;
bool slow_descent_demanded = descent_demanded && des_climb_rate_cms >= -100.0f;
bool z_speed_low = abs(inertial_nav.get_velocity_z()) <= 60.0f;
bool z_speed_low = fabsf(inertial_nav.get_velocity_z()) <= 60.0f;
bool slow_descent = (slow_descent_demanded || (z_speed_low && descent_demanded));
gndeffect_state.touchdown_expected = slow_horizontal && slow_descent;