diff options
Diffstat (limited to 'src/modules/fw_att_control/fw_att_control_main.cpp')
| -rw-r--r-- | src/modules/fw_att_control/fw_att_control_main.cpp | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/src/modules/fw_att_control/fw_att_control_main.cpp b/src/modules/fw_att_control/fw_att_control_main.cpp index eb67874db..b3973084f 100644 --- a/src/modules/fw_att_control/fw_att_control_main.cpp +++ b/src/modules/fw_att_control/fw_att_control_main.cpp @@ -635,43 +635,46 @@ FixedwingAttitudeControl::task_main() } } - float roll_rad = _roll_ctrl.control(roll_sp, _att.roll, _att.rollspeed, - airspeed_scaling, lock_integrator, _parameters.airspeed_min, _parameters.airspeed_max, airspeed); - _actuators.control[0] = (isfinite(roll_rad)) ? roll_rad * actuator_scaling : 0.0f; + if (isfinite(roll_sp) && isfinite(pitch_sp)) { - float pitch_rad = _pitch_ctrl.control(pitch_sp, _att.pitch, _att.pitchspeed, _att.roll, airspeed_scaling, - lock_integrator, _parameters.airspeed_min, _parameters.airspeed_max, airspeed); - _actuators.control[1] = (isfinite(pitch_rad)) ? pitch_rad * actuator_scaling : 0.0f; + float roll_rad = _roll_ctrl.control(roll_sp, _att.roll, _att.rollspeed, + airspeed_scaling, lock_integrator, _parameters.airspeed_min, _parameters.airspeed_max, airspeed); + _actuators.control[0] = (isfinite(roll_rad)) ? roll_rad * actuator_scaling : 0.0f; - float yaw_rad = _yaw_ctrl.control(_att.roll, _att.yawspeed, _accel.y, airspeed_scaling, lock_integrator, - _parameters.airspeed_min, _parameters.airspeed_max, airspeed); - _actuators.control[2] = (isfinite(yaw_rad)) ? yaw_rad * actuator_scaling : 0.0f; + float pitch_rad = _pitch_ctrl.control(pitch_sp, _att.pitch, _att.pitchspeed, _att.roll, airspeed_scaling, + lock_integrator, _parameters.airspeed_min, _parameters.airspeed_max, airspeed); + _actuators.control[1] = (isfinite(pitch_rad)) ? pitch_rad * actuator_scaling : 0.0f; - /* throttle passed through */ - _actuators.control[3] = (isfinite(throttle_sp)) ? throttle_sp : 0.0f; + float yaw_rad = _yaw_ctrl.control(_att.roll, _att.yawspeed, _accel.y, airspeed_scaling, lock_integrator, + _parameters.airspeed_min, _parameters.airspeed_max, airspeed); + _actuators.control[2] = (isfinite(yaw_rad)) ? yaw_rad * actuator_scaling : 0.0f; - // warnx("aspd: %s: %6.2f, aspd scaling: %6.2f, controls: %5.2f %5.2f %5.2f %5.2f", (_airspeed_valid) ? "valid" : "unknown", - // airspeed, airspeed_scaling, _actuators.control[0], _actuators.control[1], - // _actuators.control[2], _actuators.control[3]); + /* throttle passed through */ + _actuators.control[3] = (isfinite(throttle_sp)) ? throttle_sp : 0.0f; - /* - * Lazily publish the rate setpoint (for analysis, the actuators are published below) - * only once available - */ - vehicle_rates_setpoint_s rates_sp; - rates_sp.roll = _roll_ctrl.get_desired_rate(); - rates_sp.pitch = _pitch_ctrl.get_desired_rate(); - rates_sp.yaw = 0.0f; // XXX not yet implemented + // warnx("aspd: %s: %6.2f, aspd scaling: %6.2f, controls: %5.2f %5.2f %5.2f %5.2f", (_airspeed_valid) ? "valid" : "unknown", + // airspeed, airspeed_scaling, _actuators.control[0], _actuators.control[1], + // _actuators.control[2], _actuators.control[3]); - rates_sp.timestamp = hrt_absolute_time(); + /* + * Lazily publish the rate setpoint (for analysis, the actuators are published below) + * only once available + */ + vehicle_rates_setpoint_s rates_sp; + rates_sp.roll = _roll_ctrl.get_desired_rate(); + rates_sp.pitch = _pitch_ctrl.get_desired_rate(); + rates_sp.yaw = 0.0f; // XXX not yet implemented - if (_rate_sp_pub > 0) { - /* publish the attitude setpoint */ - orb_publish(ORB_ID(vehicle_rates_setpoint), _rate_sp_pub, &rates_sp); + rates_sp.timestamp = hrt_absolute_time(); - } else { - /* advertise and publish */ - _rate_sp_pub = orb_advertise(ORB_ID(vehicle_rates_setpoint), &rates_sp); + if (_rate_sp_pub > 0) { + /* publish the attitude setpoint */ + orb_publish(ORB_ID(vehicle_rates_setpoint), _rate_sp_pub, &rates_sp); + + } else { + /* advertise and publish */ + _rate_sp_pub = orb_advertise(ORB_ID(vehicle_rates_setpoint), &rates_sp); + } } } else { |