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-rw-r--r--src/modules/uORB/topics/actuator_controls_effective.h60
-rw-r--r--src/modules/uORB/topics/fence.h80
-rw-r--r--src/modules/uORB/topics/home_position.h20
-rw-r--r--src/modules/uORB/topics/mission.h51
-rw-r--r--src/modules/uORB/topics/mission_item_triplet.h (renamed from src/modules/uORB/topics/vehicle_global_position_set_triplet.h)29
-rw-r--r--src/modules/uORB/topics/mission_result.h (renamed from src/modules/uORB/topics/vehicle_global_position_setpoint.h)35
-rw-r--r--src/modules/uORB/topics/navigation_capabilities.h5
-rw-r--r--src/modules/uORB/topics/rc_channels.h11
-rw-r--r--src/modules/uORB/topics/vehicle_control_mode.h20
-rw-r--r--src/modules/uORB/topics/vehicle_status.h24
10 files changed, 211 insertions, 124 deletions
diff --git a/src/modules/uORB/topics/actuator_controls_effective.h b/src/modules/uORB/topics/actuator_controls_effective.h
index d7b404ad4..54d84231f 100644
--- a/src/modules/uORB/topics/actuator_controls_effective.h
+++ b/src/modules/uORB/topics/actuator_controls_effective.h
@@ -46,34 +46,34 @@
#ifndef TOPIC_ACTUATOR_CONTROLS_EFFECTIVE_H
#define TOPIC_ACTUATOR_CONTROLS_EFFECTIVE_H
-#include <stdint.h>
-#include "../uORB.h"
-#include "actuator_controls.h"
+//#include <stdint.h>
+//#include "../uORB.h"
+//#include "actuator_controls.h"
+//
+//#define NUM_ACTUATOR_CONTROLS_EFFECTIVE NUM_ACTUATOR_CONTROLS
+//#define NUM_ACTUATOR_CONTROL_GROUPS_EFFECTIVE NUM_ACTUATOR_CONTROL_GROUPS /**< for sanity checking */
+//
+///**
+// * @addtogroup topics
+// * @{
+// */
+//
+//struct actuator_controls_effective_s {
+// uint64_t timestamp;
+// float control_effective[NUM_ACTUATOR_CONTROLS_EFFECTIVE];
+//};
+//
+///**
+// * @}
+// */
+//
+///* actuator control sets; this list can be expanded as more controllers emerge */
+//ORB_DECLARE(actuator_controls_effective_0);
+//ORB_DECLARE(actuator_controls_effective_1);
+//ORB_DECLARE(actuator_controls_effective_2);
+//ORB_DECLARE(actuator_controls_effective_3);
+//
+///* control sets with pre-defined applications */
+//#define ORB_ID_VEHICLE_ATTITUDE_CONTROLS_EFFECTIVE ORB_ID(actuator_controls_effective_0)
-#define NUM_ACTUATOR_CONTROLS_EFFECTIVE NUM_ACTUATOR_CONTROLS
-#define NUM_ACTUATOR_CONTROL_GROUPS_EFFECTIVE NUM_ACTUATOR_CONTROL_GROUPS /**< for sanity checking */
-
-/**
- * @addtogroup topics
- * @{
- */
-
-struct actuator_controls_effective_s {
- uint64_t timestamp;
- float control_effective[NUM_ACTUATOR_CONTROLS_EFFECTIVE];
-};
-
-/**
- * @}
- */
-
-/* actuator control sets; this list can be expanded as more controllers emerge */
-ORB_DECLARE(actuator_controls_effective_0);
-ORB_DECLARE(actuator_controls_effective_1);
-ORB_DECLARE(actuator_controls_effective_2);
-ORB_DECLARE(actuator_controls_effective_3);
-
-/* control sets with pre-defined applications */
-#define ORB_ID_VEHICLE_ATTITUDE_CONTROLS_EFFECTIVE ORB_ID(actuator_controls_effective_0)
-
-#endif /* TOPIC_ACTUATOR_CONTROLS_EFFECTIVE_H */ \ No newline at end of file
+#endif /* TOPIC_ACTUATOR_CONTROLS_EFFECTIVE_H */
diff --git a/src/modules/uORB/topics/fence.h b/src/modules/uORB/topics/fence.h
new file mode 100644
index 000000000..6f16c51cf
--- /dev/null
+++ b/src/modules/uORB/topics/fence.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+ *
+ * Copyright (C) 2012 PX4 Development Team. All rights reserved.
+ * Author: @author Jean Cyr <jean.m.cyr@gmail.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * 3. Neither the name PX4 nor the names of its contributors may be
+ * used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/**
+ * @file fence.h
+ * Definition of geofence.
+ */
+
+#ifndef TOPIC_FENCE_H_
+#define TOPIC_FENCE_H_
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "../uORB.h"
+
+/**
+ * @addtogroup topics
+ * @{
+ */
+
+#define GEOFENCE_MAX_VERTICES 16
+
+/**
+ * This is the position of a geofence vertex
+ *
+ */
+struct fence_vertex_s {
+ // Worst case float precision gives us 2 meter resolution at the equator
+ float lat; /**< latitude in degrees */
+ float lon; /**< longitude in degrees */
+};
+
+/**
+ * This is the position of a geofence
+ *
+ */
+struct fence_s {
+ unsigned count; /**< number of actual vertices */
+ struct fence_vertex_s vertices[GEOFENCE_MAX_VERTICES];
+};
+
+/**
+ * @}
+ */
+
+/* register this as object request broker structure */
+ORB_DECLARE(fence);
+
+#endif
diff --git a/src/modules/uORB/topics/home_position.h b/src/modules/uORB/topics/home_position.h
index 7e1b82a0f..1cf37e29c 100644
--- a/src/modules/uORB/topics/home_position.h
+++ b/src/modules/uORB/topics/home_position.h
@@ -2,6 +2,7 @@
*
* Copyright (C) 2012-2013 PX4 Development Team. All rights reserved.
* Author: Lorenz Meier <lm@inf.ethz.ch>
+ * Julian Oes <joes@student.ethz.ch>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -34,9 +35,10 @@
/**
* @file home_position.h
- * Definition of the GPS home position uORB topic.
+ * Definition of the home position uORB topic.
*
* @author Lorenz Meier <lm@inf.ethz.ch>
+ * @author Julian Oes <joes@student.ethz.ch>
*/
#ifndef TOPIC_HOME_POSITION_H_
@@ -55,16 +57,12 @@
*/
struct home_position_s
{
- uint64_t timestamp; /**< Timestamp (microseconds since system boot) */
- uint64_t time_gps_usec; /**< Timestamp (microseconds in GPS format), this is the timestamp from the gps module */
-
- int32_t lat; /**< Latitude in 1E7 degrees */
- int32_t lon; /**< Longitude in 1E7 degrees */
- int32_t alt; /**< Altitude in 1E3 meters (millimeters) above MSL */
- float eph_m; /**< GPS HDOP horizontal dilution of position in m */
- float epv_m; /**< GPS VDOP horizontal dilution of position in m */
- float s_variance_m_s; /**< speed accuracy estimate m/s */
- float p_variance_m; /**< position accuracy estimate m */
+ uint64_t timestamp; /**< Timestamp (microseconds since system boot) */
+
+ bool altitude_is_relative;
+ double lat; /**< Latitude in degrees */
+ double lon; /**< Longitude in degrees */
+ float altitude; /**< Altitude in meters */
};
/**
diff --git a/src/modules/uORB/topics/mission.h b/src/modules/uORB/topics/mission.h
index 978a3383a..9b4250115 100644
--- a/src/modules/uORB/topics/mission.h
+++ b/src/modules/uORB/topics/mission.h
@@ -35,8 +35,8 @@
****************************************************************************/
/**
- * @file mission_item.h
- * Definition of one mission item.
+ * @file mission.h
+ * Definition of a mission consisting of mission items.
*/
#ifndef TOPIC_MISSION_H_
@@ -46,14 +46,24 @@
#include <stdbool.h>
#include "../uORB.h"
+#define NUM_MISSIONS_SUPPORTED 256
+
+/* compatible to mavlink MAV_CMD */
enum NAV_CMD {
- NAV_CMD_WAYPOINT = 0,
- NAV_CMD_LOITER_TURN_COUNT,
- NAV_CMD_LOITER_TIME_LIMIT,
- NAV_CMD_LOITER_UNLIMITED,
- NAV_CMD_RETURN_TO_LAUNCH,
- NAV_CMD_LAND,
- NAV_CMD_TAKEOFF
+ NAV_CMD_WAYPOINT=16,
+ NAV_CMD_LOITER_UNLIMITED=17,
+ NAV_CMD_LOITER_TURN_COUNT=18,
+ NAV_CMD_LOITER_TIME_LIMIT=19,
+ NAV_CMD_RETURN_TO_LAUNCH=20,
+ NAV_CMD_LAND=21,
+ NAV_CMD_TAKEOFF=22,
+ NAV_CMD_ROI=80,
+ NAV_CMD_PATHPLANNING=81
+};
+
+enum ORIGIN {
+ ORIGIN_MAVLINK = 0,
+ ORIGIN_ONBOARD
};
/**
@@ -70,23 +80,25 @@ enum NAV_CMD {
struct mission_item_s
{
bool altitude_is_relative; /**< true if altitude is relative from start point */
- double lat; /**< latitude in degrees * 1E7 */
- double lon; /**< longitude in degrees * 1E7 */
+ double lat; /**< latitude in degrees */
+ double lon; /**< longitude in degrees */
float altitude; /**< altitude in meters */
float yaw; /**< in radians NED -PI..+PI */
float loiter_radius; /**< loiter radius in meters, 0 for a VTOL to hover */
- uint8_t loiter_direction; /**< 1: positive / clockwise, -1, negative. */
- enum NAV_CMD nav_cmd; /**< true if loitering is enabled */
- float param1;
- float param2;
- float param3;
- float param4;
+ int8_t loiter_direction; /**< 1: positive / clockwise, -1, negative. */
+ enum NAV_CMD nav_cmd; /**< navigation command */
+ float radius; /**< radius in which the mission is accepted as reached in meters */
+ float time_inside; /**< time that the MAV should stay inside the radius before advancing in seconds */
+ float pitch_min; /**< minimal pitch angle for fixed wing takeoff waypoints */
+ bool autocontinue; /**< true if next waypoint should follow after this one */
+ enum ORIGIN origin; /**< where the waypoint has been generated */
};
struct mission_s
{
- struct mission_item_s *items;
- unsigned count;
+ int dataman_id; /**< default -1, there are two offboard storage places in the dataman: 0 or 1 */
+ unsigned count; /**< count of the missions stored in the datamanager */
+ int current_index; /**< default -1, start at the one changed latest */
};
/**
@@ -95,5 +107,6 @@ struct mission_s
/* register this as object request broker structure */
ORB_DECLARE(mission);
+ORB_DECLARE(onboard_mission);
#endif
diff --git a/src/modules/uORB/topics/vehicle_global_position_set_triplet.h b/src/modules/uORB/topics/mission_item_triplet.h
index 8516b263f..b35eae607 100644
--- a/src/modules/uORB/topics/vehicle_global_position_set_triplet.h
+++ b/src/modules/uORB/topics/mission_item_triplet.h
@@ -1,6 +1,6 @@
/****************************************************************************
*
- * Copyright (C) 2012 PX4 Development Team. All rights reserved.
+ * Copyright (C) 2013 PX4 Development Team. All rights reserved.
* Author: @author Thomas Gubler <thomasgubler@student.ethz.ch>
* @author Julian Oes <joes@student.ethz.ch>
* @author Lorenz Meier <lm@inf.ethz.ch>
@@ -35,18 +35,18 @@
****************************************************************************/
/**
- * @file vehicle_global_position_setpoint.h
+ * @file mission_item_triplet.h
* Definition of the global WGS84 position setpoint uORB topic.
*/
-#ifndef TOPIC_VEHICLE_GLOBAL_POSITION_SET_TRIPLET_H_
-#define TOPIC_VEHICLE_GLOBAL_POSITION_SET_TRIPLET_H_
+#ifndef TOPIC_MISSION_ITEM_TRIPLET_H_
+#define TOPIC_MISSION_ITEM_TRIPLET_H_
#include <stdint.h>
#include <stdbool.h>
#include "../uORB.h"
-#include "vehicle_global_position_setpoint.h"
+#include "mission.h"
/**
* @addtogroup topics
@@ -58,14 +58,19 @@
*
* This are the three next waypoints (or just the next two or one).
*/
-struct vehicle_global_position_set_triplet_s
+struct mission_item_triplet_s
{
- bool previous_valid; /**< flag indicating previous position is valid */
- bool next_valid; /**< flag indicating next position is valid */
+ bool previous_valid;
+ bool current_valid; /**< flag indicating previous mission item is valid */
+ bool next_valid; /**< flag indicating next mission item is valid */
- struct vehicle_global_position_setpoint_s previous;
- struct vehicle_global_position_setpoint_s current;
- struct vehicle_global_position_setpoint_s next;
+ struct mission_item_s previous;
+ struct mission_item_s current;
+ struct mission_item_s next;
+
+ int previous_index;
+ int current_index;
+ int next_index;
};
/**
@@ -73,6 +78,6 @@ struct vehicle_global_position_set_triplet_s
*/
/* register this as object request broker structure */
-ORB_DECLARE(vehicle_global_position_set_triplet);
+ORB_DECLARE(mission_item_triplet);
#endif
diff --git a/src/modules/uORB/topics/vehicle_global_position_setpoint.h b/src/modules/uORB/topics/mission_result.h
index a56434d3b..c99706b97 100644
--- a/src/modules/uORB/topics/vehicle_global_position_setpoint.h
+++ b/src/modules/uORB/topics/mission_result.h
@@ -35,45 +35,26 @@
****************************************************************************/
/**
- * @file vehicle_global_position_setpoint.h
- * Definition of the global WGS84 position setpoint uORB topic.
+ * @file mission_result.h
+ * Mission results that navigator needs to pass on to commander and mavlink.
*/
-#ifndef TOPIC_VEHICLE_GLOBAL_POSITION_SETPOINT_H_
-#define TOPIC_VEHICLE_GLOBAL_POSITION_SETPOINT_H_
+#ifndef TOPIC_MISSION_RESULT_H
+#define TOPIC_MISSION_RESULT_H
#include <stdint.h>
#include <stdbool.h>
#include "../uORB.h"
-#include "mission.h"
/**
* @addtogroup topics
* @{
*/
-/**
- * Global position setpoint in WGS84 coordinates.
- *
- * This is the position the MAV is heading towards. If it of type loiter,
- * the MAV is circling around it with the given loiter radius in meters.
- */
-struct vehicle_global_position_setpoint_s
+struct mission_result_s
{
- bool altitude_is_relative; /**< true if altitude is relative from start point */
- int32_t lat; /**< latitude in degrees * 1E7 */
- int32_t lon; /**< longitude in degrees * 1E7 */
- float altitude; /**< altitude in meters */
- float yaw; /**< in radians NED -PI..+PI */
- float loiter_radius; /**< loiter radius in meters, 0 for a VTOL to hover */
- int8_t loiter_direction; /**< 1: positive / clockwise, -1, negative. */
- enum NAV_CMD nav_cmd; /**< true if loitering is enabled */
- float param1;
- float param2;
- float param3;
- float param4;
- float turn_distance_xy; /**< The distance on the plane which will mark this as reached */
- float turn_distance_z; /**< The distance in Z direction which will mark this as reached */
+ bool mission_reached; /**< true if mission has been reached */
+ unsigned mission_index; /**< index of the mission which has been reached */
};
/**
@@ -81,6 +62,6 @@ struct vehicle_global_position_setpoint_s
*/
/* register this as object request broker structure */
-ORB_DECLARE(vehicle_global_position_setpoint);
+ORB_DECLARE(mission_result);
#endif
diff --git a/src/modules/uORB/topics/navigation_capabilities.h b/src/modules/uORB/topics/navigation_capabilities.h
index 6a3e811e3..391756f99 100644
--- a/src/modules/uORB/topics/navigation_capabilities.h
+++ b/src/modules/uORB/topics/navigation_capabilities.h
@@ -53,6 +53,11 @@
*/
struct navigation_capabilities_s {
float turn_distance; /**< the optimal distance to a waypoint to switch to the next */
+
+ /* Landing parameters: see fw_pos_control_l1/landingslope.h */
+ float landing_horizontal_slope_displacement;
+ float landing_slope_angle_rad;
+ float landing_flare_length;
};
/**
diff --git a/src/modules/uORB/topics/rc_channels.h b/src/modules/uORB/topics/rc_channels.h
index 5a8580143..086b2ef15 100644
--- a/src/modules/uORB/topics/rc_channels.h
+++ b/src/modules/uORB/topics/rc_channels.h
@@ -1,9 +1,6 @@
/****************************************************************************
*
- * Copyright (C) 2008-2012 PX4 Development Team. All rights reserved.
- * Author: @author Nils Wenzler <wenzlern@student.ethz.ch>
- * @author Ivan Ovinnikov <oivan@student.ethz.ch>
- * @author Lorenz Meier <lm@inf.ethz.ch>
+ * Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -47,13 +44,13 @@
/**
* The number of RC channel inputs supported.
- * Current (Q1/2013) radios support up to 18 channels,
+ * Current (Q4/2013) radios support up to 18 channels,
* leaving at a sane value of 15.
* This number can be greater then number of RC channels,
* because single RC channel can be mapped to multiple
* functions, e.g. for various mode switches.
*/
-#define RC_CHANNELS_MAX 15
+#define RC_CHANNELS_MAPPED_MAX 15
/**
* This defines the mapping of the RC functions.
@@ -91,7 +88,7 @@ struct rc_channels_s {
uint64_t timestamp_last_valid; /**< timestamp of last valid RC signal. */
struct {
float scaled; /**< Scaled to -1..1 (throttle: 0..1) */
- } chan[RC_CHANNELS_MAX];
+ } chan[RC_CHANNELS_MAPPED_MAX];
uint8_t chan_count; /**< number of valid channels */
/*String array to store the names of the functions*/
diff --git a/src/modules/uORB/topics/vehicle_control_mode.h b/src/modules/uORB/topics/vehicle_control_mode.h
index 38fb74c9b..5ce968f67 100644
--- a/src/modules/uORB/topics/vehicle_control_mode.h
+++ b/src/modules/uORB/topics/vehicle_control_mode.h
@@ -48,6 +48,7 @@
#include <stdint.h>
#include <stdbool.h>
#include "../uORB.h"
+#include "vehicle_status.h"
/**
* @addtogroup topics @{
@@ -59,10 +60,25 @@
*
* Encodes the complete system state and is set by the commander app.
*/
+
+typedef enum {
+ NAV_STATE_INIT = 0,
+ NAV_STATE_NONE,
+ NAV_STATE_LOITER,
+ NAV_STATE_MISSION,
+ NAV_STATE_MISSION_LOITER,
+ NAV_STATE_RTL,
+ NAV_STATE_RTL_LOITER,
+ NAV_STATE_MAX
+} nav_state_t;
+
struct vehicle_control_mode_s
{
uint64_t timestamp; /**< in microseconds since system start, is set whenever the writing thread stores new data */
+ main_state_t main_state;
+ nav_state_t nav_state;
+
bool flag_armed;
bool flag_external_manual_override_ok; /**< external override non-fatal for system. Only true for fixed wing */
@@ -78,9 +94,7 @@ struct vehicle_control_mode_s
bool flag_control_position_enabled; /**< true if position is controlled */
bool flag_control_altitude_enabled; /**< true if altitude is controlled */
bool flag_control_climb_rate_enabled; /**< true if climb rate is controlled */
-
- bool flag_control_auto_enabled; // TEMP
- uint8_t auto_state; // TEMP navigation state for AUTO modes
+ bool flag_control_flighttermination_enabled; /**< true if flighttermination is enabled */
};
/**
diff --git a/src/modules/uORB/topics/vehicle_status.h b/src/modules/uORB/topics/vehicle_status.h
index 1c184d3a7..ae3a24a1b 100644
--- a/src/modules/uORB/topics/vehicle_status.h
+++ b/src/modules/uORB/topics/vehicle_status.h
@@ -66,20 +66,6 @@ typedef enum {
MAIN_STATE_AUTO,
} main_state_t;
-/* navigation state machine */
-typedef enum {
- NAVIGATION_STATE_DIRECT = 0, // true manual control, no any stabilization
- NAVIGATION_STATE_STABILIZE, // attitude stabilization
- NAVIGATION_STATE_ALTHOLD, // attitude + altitude stabilization
- NAVIGATION_STATE_VECTOR, // attitude + altitude + position stabilization
- NAVIGATION_STATE_AUTO_READY, // AUTO, landed, reeady for takeoff
- NAVIGATION_STATE_AUTO_TAKEOFF, // detect takeoff using land detector and switch to desired AUTO mode
- NAVIGATION_STATE_AUTO_LOITER, // pause mission
- NAVIGATION_STATE_AUTO_MISSION, // fly mission
- NAVIGATION_STATE_AUTO_RTL, // Return To Launch, when home position switch to LAND
- NAVIGATION_STATE_AUTO_LAND // land and switch to AUTO_READY when landed (detect using land detector)
-} navigation_state_t;
-
typedef enum {
ARMING_STATE_INIT = 0,
ARMING_STATE_STANDBY,
@@ -96,6 +82,11 @@ typedef enum {
} hil_state_t;
typedef enum {
+ FLIGHTTERMINATION_STATE_OFF = 0,
+ FLIGHTTERMINATION_STATE_ON
+} flighttermination_state_t;
+
+typedef enum {
MODE_SWITCH_MANUAL = 0,
MODE_SWITCH_ASSISTED,
MODE_SWITCH_AUTO
@@ -176,7 +167,8 @@ struct vehicle_status_s
uint64_t timestamp; /**< in microseconds since system start, is set whenever the writing thread stores new data */
main_state_t main_state; /**< main state machine */
- navigation_state_t navigation_state; /**< navigation state machine */
+ unsigned int set_nav_state; /**< set navigation state machine to specified value */
+ uint64_t set_nav_state_timestamp; /**< timestamp of latest change of set_nav_state */
arming_state_t arming_state; /**< current arming state */
hil_state_t hil_state; /**< current hil state */
@@ -229,6 +221,8 @@ struct vehicle_status_s
uint16_t errors_count2;
uint16_t errors_count3;
uint16_t errors_count4;
+
+ flighttermination_state_t flighttermination_state;
};
/**