ardupilot/ArduPlane/mode_qacro.cpp

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#include "mode.h"
#include "Plane.h"
#if HAL_QUADPLANE_ENABLED
bool ModeQAcro::_enter()
{
quadplane.throttle_wait = false;
quadplane.transition_state = QuadPlane::TRANSITION_DONE;
attitude_control->relax_attitude_controllers();
return true;
}
void ModeQAcro::update()
{
2019-05-03 20:37:10 -03:00
// get nav_roll and nav_pitch from multicopter attitude controller
Vector3f att_target = plane.quadplane.attitude_control->get_att_target_euler_cd();
plane.nav_pitch_cd = att_target.y;
plane.nav_roll_cd = att_target.x;
return;
}
/*
control QACRO mode
*/
void ModeQAcro::run()
{
if (quadplane.throttle_wait) {
quadplane.set_desired_spool_state(AP_Motors::DesiredSpoolState::GROUND_IDLE);
attitude_control->set_throttle_out(0, true, 0);
quadplane.relax_attitude_control();
} else {
quadplane.set_desired_spool_state(AP_Motors::DesiredSpoolState::THROTTLE_UNLIMITED);
// convert the input to the desired body frame rate
float target_roll = 0;
float target_pitch = plane.channel_pitch->norm_input() * quadplane.acro_pitch_rate * 100.0f;
float target_yaw = 0;
if (quadplane.tailsitter.enabled()) {
// Note that the 90 degree Y rotation for copter mode swaps body-frame roll and yaw
target_roll = plane.channel_rudder->norm_input() * quadplane.acro_yaw_rate * 100.0f;
target_yaw = -plane.channel_roll->norm_input() * quadplane.acro_roll_rate * 100.0f;
} else {
target_roll = plane.channel_roll->norm_input() * quadplane.acro_roll_rate * 100.0f;
target_yaw = plane.channel_rudder->norm_input() * quadplane.acro_yaw_rate * 100.0;
}
float throttle_out = quadplane.get_pilot_throttle();
// run attitude controller
if (plane.g.acro_locking) {
attitude_control->input_rate_bf_roll_pitch_yaw_3(target_roll, target_pitch, target_yaw);
} else {
attitude_control->input_rate_bf_roll_pitch_yaw_2(target_roll, target_pitch, target_yaw);
}
// output pilot's throttle without angle boost
attitude_control->set_throttle_out(throttle_out, false, 10.0f);
}
}
#endif