// initiate user takeoff - called when MAVLink TAKEOFF command is received
bool Copter::do_user_takeoff(float takeoff_alt_cm, bool must_navigate)
{
if (motors.armed() && ap.land_complete && current_mode_has_user_takeoff(must_navigate) && takeoff_alt_cm > current_loc.alt) {
#if FRAME_CONFIG == HELI_FRAME
// Helicopters should return false if MAVlink takeoff command is received while the rotor is not spinning
if (!motors.rotor_runup_complete()) {
return false;
}
#endif
switch(control_mode) {
case GUIDED:
if (guided_takeoff_start(takeoff_alt_cm)) {
set_auto_armed(true);
return true;
}
return false;
case LOITER:
case POSHOLD:
case ALT_HOLD:
case SPORT:
set_auto_armed(true);
takeoff_timer_start(takeoff_alt_cm);
return true;
default:
return false;
}
}
return false;
}
// initiate user takeoff - called when MAVLink TAKEOFF command is received
bool Copter::do_user_takeoff(float takeoff_alt_cm, bool must_navigate)
{
if (motors.armed() && ap.land_complete && current_mode_has_user_takeoff(must_navigate) && takeoff_alt_cm > current_loc.alt) {
switch(control_mode) {
case GUIDED:
set_auto_armed(true);
guided_takeoff_start(takeoff_alt_cm);
return true;
case LOITER:
case POSHOLD:
case ALT_HOLD:
case SPORT:
set_auto_armed(true);
takeoff_timer_start(takeoff_alt_cm);
return true;
}
}
return false;
}