ardupilot/ArduSub/mode_acro.cpp

47 lines
1.5 KiB
C++

#include "Sub.h"
#include "Sub.h"
bool ModeAcro::init(bool ignore_checks) {
// set target altitude to zero for reporting
position_control->set_pos_target_z_cm(0);
// attitude hold inputs become thrust inputs in acro mode
// set to neutral to prevent chaotic behavior (esp. roll/pitch)
sub.set_neutral_controls();
return true;
}
void ModeAcro::run()
{
float target_roll, target_pitch, target_yaw;
// if not armed set throttle to zero and exit immediately
if (!motors.armed()) {
motors.set_desired_spool_state(AP_Motors::DesiredSpoolState::GROUND_IDLE);
attitude_control->set_throttle_out(0,true,g.throttle_filt);
attitude_control->relax_attitude_controllers();
return;
}
motors.set_desired_spool_state(AP_Motors::DesiredSpoolState::THROTTLE_UNLIMITED);
// convert the input to the desired body frame rate
get_pilot_desired_angle_rates(channel_roll->get_control_in(), channel_pitch->get_control_in(), channel_yaw->get_control_in(), target_roll, target_pitch, target_yaw);
// run attitude controller
attitude_control->input_rate_bf_roll_pitch_yaw(target_roll, target_pitch, target_yaw);
// output pilot's throttle without angle boost
attitude_control->set_throttle_out(channel_throttle->norm_input(), false, g.throttle_filt);
//control_in is range 0-1000
//radio_in is raw pwm value
motors.set_forward(channel_forward->norm_input());
motors.set_lateral(channel_lateral->norm_input());
}