// guided_takeoff_run - takeoff in guided mode
// called by guided_run at 100hz or more
void Copter::guided_takeoff_run()
{
// if not auto armed or motors not enabled set throttle to zero and exit immediately
if (!motors.armed() || !ap.auto_armed || !motors.get_interlock()) {
#if FRAME_CONFIG == HELI_FRAME // Helicopters always stabilize roll/pitch/yaw
// call attitude controller
attitude_control.input_euler_angle_roll_pitch_euler_rate_yaw(0, 0, 0, get_smoothing_gain());
attitude_control.set_throttle_out(0,false,g.throttle_filt);
#else
motors.set_desired_spool_state(AP_Motors::DESIRED_SPIN_WHEN_ARMED);
// multicopters do not stabilize roll/pitch/yaw when disarmed
attitude_control.set_throttle_out_unstabilized(0,true,g.throttle_filt);
#endif
return;
}
// process pilot's yaw input
float target_yaw_rate = 0;
if (!failsafe.radio) {
// get pilot's desired yaw rate
target_yaw_rate = get_pilot_desired_yaw_rate(channel_yaw->get_control_in());
}
// set motors to full range
motors.set_desired_spool_state(AP_Motors::DESIRED_THROTTLE_UNLIMITED);
// run waypoint controller
failsafe_terrain_set_status(wp_nav.update_wpnav());
// call z-axis position controller (wpnav should have already updated it's alt target)
pos_control.update_z_controller();
// call attitude controller
auto_takeoff_attitude_run(target_yaw_rate);
}
void Copter::Mode::auto_takeoff_run()
{
// if not armed set throttle to zero and exit immediately
if (!motors->armed() || !ap.auto_armed) {
make_safe_spool_down();
wp_nav->shift_wp_origin_to_current_pos();
return;
}
// process pilot's yaw input
float target_yaw_rate = 0;
if (!copter.failsafe.radio) {
// get pilot's desired yaw rate
target_yaw_rate = get_pilot_desired_yaw_rate(channel_yaw->get_control_in());
}
// aircraft stays in landed state until rotor speed runup has finished
if (motors->get_spool_state() == AP_Motors::SpoolState::THROTTLE_UNLIMITED) {
set_land_complete(false);
} else {
wp_nav->shift_wp_origin_to_current_pos();
}
// set motors to full range
motors->set_desired_spool_state(AP_Motors::DesiredSpoolState::THROTTLE_UNLIMITED);
// run waypoint controller
copter.failsafe_terrain_set_status(wp_nav->update_wpnav());
// call z-axis position controller (wpnav should have already updated it's alt target)
copter.pos_control->update_z_controller();
// call attitude controller
auto_takeoff_attitude_run(target_yaw_rate);
}
void Copter::Mode::auto_takeoff_run()
{
// if not auto armed or motor interlock not enabled set throttle to zero and exit immediately
if (!motors->armed() || !ap.auto_armed || !motors->get_interlock()) {
// initialise wpnav targets
wp_nav->shift_wp_origin_to_current_pos();
zero_throttle_and_relax_ac();
// clear i term when we're taking off
set_throttle_takeoff();
return;
}
// process pilot's yaw input
float target_yaw_rate = 0;
if (!copter.failsafe.radio) {
// get pilot's desired yaw rate
target_yaw_rate = get_pilot_desired_yaw_rate(channel_yaw->get_control_in());
}
#if FRAME_CONFIG == HELI_FRAME
// helicopters stay in landed state until rotor speed runup has finished
if (motors->rotor_runup_complete()) {
set_land_complete(false);
} else {
// initialise wpnav targets
wp_nav->shift_wp_origin_to_current_pos();
}
#else
set_land_complete(false);
#endif
// set motors to full range
motors->set_desired_spool_state(AP_Motors::DESIRED_THROTTLE_UNLIMITED);
// run waypoint controller
copter.failsafe_terrain_set_status(wp_nav->update_wpnav());
// call z-axis position controller (wpnav should have already updated it's alt target)
copter.pos_control->update_z_controller();
// call attitude controller
auto_takeoff_attitude_run(target_yaw_rate);
}
