diff --git a/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp b/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp index 86fde2b383..23167eef4c 100644 --- a/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp +++ b/src/modules/fw_pos_control_l1/fw_pos_control_l1_main.cpp @@ -383,7 +383,8 @@ private: bool climbout_mode, float climbout_pitch_min_rad, float altitude, const math::Vector<3> &ground_speed, - tecs_mode mode = TECS_MODE_NORMAL); + tecs_mode mode = TECS_MODE_NORMAL, + bool pitch_max_special = false); }; @@ -1122,8 +1123,8 @@ FixedwingPositionControl::control_position(const math::Vector<2> ¤t_positi /* select maximum pitch: the launchdetector may impose another limit for the pitch * depending on the state of the launch */ - float takeoff_pitch_max_rad = math::radians( - launchDetector.getPitchMax(_parameters.pitch_limit_max)); + float takeoff_pitch_max_deg = launchDetector.getPitchMax(_parameters.pitch_limit_max); + float takeoff_pitch_max_rad = math::radians(takeoff_pitch_max_deg); /* apply minimum pitch and limit roll if target altitude is not within climbout_diff * meters */ @@ -1142,7 +1143,8 @@ FixedwingPositionControl::control_position(const math::Vector<2> ¤t_positi math::radians(10.0f)), _global_pos.alt, ground_speed, - TECS_MODE_TAKEOFF); + TECS_MODE_TAKEOFF, + takeoff_pitch_max_deg != _parameters.pitch_limit_max); /* limit roll motion to ensure enough lift */ _att_sp.roll_body = math::constrain(_att_sp.roll_body, math::radians(-15.0f), @@ -1396,7 +1398,7 @@ void FixedwingPositionControl::tecs_update_pitch_throttle(float alt_sp, float v_ bool climbout_mode, float climbout_pitch_min_rad, float altitude, const math::Vector<3> &ground_speed, - tecs_mode mode) + tecs_mode mode, bool pitch_max_special) { if (_mTecs.getEnabled()) { /* Using mtecs library: prepare arguments for mtecs call */ @@ -1411,6 +1413,14 @@ void FixedwingPositionControl::tecs_update_pitch_throttle(float alt_sp, float v_ } else { limitOverride.disablePitchMinOverride(); } + + if (pitch_max_special) { + /* Use the maximum pitch from the argument */ + limitOverride.enablePitchMaxOverride(M_RAD_TO_DEG_F * pitch_max_rad); + } else { + /* use pitch max set by MT param */ + limitOverride.disablePitchMaxOverride(); + } _mTecs.updateAltitudeSpeed(flightPathAngle, altitude, alt_sp, _airspeed.true_airspeed_m_s, v_sp, mode, limitOverride); } else {