autogenerated headers for rev...

autogenerated headers for rev https://github.com/mavlink/mavlink/tree/d683ddc28b1254ea8645dd2a18e5765b6bab0eba

ASLUAV/ASLUAV.h

@@ -49,11 +49,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */

ardupilotmega/ardupilotmega.h

@@ -66,11 +66,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */

autoquad/autoquad.h

@@ -93,11 +93,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */

common/common.h

@@ -51,7 +51,7 @@ typedef enum MAV_AUTOPILOT
    MAV_AUTOPILOT_PPZ=9, /* PPZ UAV - http://nongnu.org/paparazzi | */
    MAV_AUTOPILOT_UDB=10, /* UAV Dev Board | */
    MAV_AUTOPILOT_FP=11, /* FlexiPilot | */
-   MAV_AUTOPILOT_PX4=12, /* PX4 Autopilot - http://pixhawk.ethz.ch/px4/ | */
+   MAV_AUTOPILOT_PX4=12, /* PX4 Autopilot - http://px4.io/ | */
    MAV_AUTOPILOT_SMACCMPILOT=13, /* SMACCMPilot - http://smaccmpilot.org | */
    MAV_AUTOPILOT_AUTOQUAD=14, /* AutoQuad -- http://autoquad.org | */
    MAV_AUTOPILOT_ARMAZILA=15, /* Armazila -- http://armazila.com | */
@@ -441,11 +441,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */

matrixpilot/matrixpilot.h

@@ -66,11 +66,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */

message_definitions/common.xml

@@ -42,7 +42,7 @@
         <description>FlexiPilot</description>
       </entry>
       <entry value="12" name="MAV_AUTOPILOT_PX4">
-        <description>PX4 Autopilot - http://pixhawk.ethz.ch/px4/</description>
+        <description>PX4 Autopilot - http://px4.io/</description>
       </entry>
       <entry value="13" name="MAV_AUTOPILOT_SMACCMPILOT">
         <description>SMACCMPilot - http://smaccmpilot.org</description>
@@ -848,7 +848,7 @@
       </entry>
       <entry value="30" name="MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT">
         <description>Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached.</description>
-        <param index="1">Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. </param>
+        <param index="1">Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.</param>
         <param index="2">Empty</param>
         <param index="3">Empty</param>
         <param index="4">Empty</param>
@@ -857,7 +857,7 @@
         <param index="7">Desired altitude in meters</param>
       </entry>
       <entry value="31" name="MAV_CMD_NAV_LOITER_TO_ALT">
-        <description>Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. </description>
+        <description>Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.</description>
         <param index="1">Heading Required (0 = False)</param>
         <param index="2">Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.</param>
         <param index="3">Empty</param>
@@ -890,7 +890,7 @@
         <wip/>
         <!-- This message is work-in-progress it can therefore change, and should NOT be used in stable production environments -->
         <description>Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults.</description>
-        <param index="1">Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. </param>
+        <param index="1">Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.</param>
         <param index="2">Velocity tangential in m/s. NaN: Vehicle configuration default.</param>
         <param index="3">Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.</param>
         <param index="4">Reserved (e.g. for dynamic center beacon options)</param>
@@ -4114,7 +4114,7 @@
       <field type="int16_t" name="zmag" units="mT">Z Magnetic field</field>
     </message>
     <message id="130" name="DATA_TRANSMISSION_HANDSHAKE">
-      <description>Handshake message to initiate, control and stop image streaming when using the Image Transmission Protocol: https://mavlink.io/en/protocol/image_transmission.html. </description>
+      <description>Handshake message to initiate, control and stop image streaming when using the Image Transmission Protocol: https://mavlink.io/en/protocol/image_transmission.html.</description>
       <field type="uint8_t" name="type" enum="DATA_TYPES">Type of requested/acknowledged data.</field>
       <field type="uint32_t" name="size" units="bytes">total data size (set on ACK only).</field>
       <field type="uint16_t" name="width">Width of a matrix or image.</field>
@@ -4124,7 +4124,7 @@
       <field type="uint8_t" name="jpg_quality" units="%">JPEG quality. Values: [1-100].</field>
     </message>
     <message id="131" name="ENCAPSULATED_DATA">
-      <description>Data packet for images sent using the Image Transmission Protocol: https://mavlink.io/en/protocol/image_transmission.html. </description>
+      <description>Data packet for images sent using the Image Transmission Protocol: https://mavlink.io/en/protocol/image_transmission.html.</description>
       <field type="uint16_t" name="seqnr">sequence number (starting with 0 on every transmission)</field>
       <field type="uint8_t[253]" name="data">image data bytes</field>
     </message>

slugs/slugs.h

@@ -49,11 +49,11 @@ typedef enum MAV_CMD
    MAV_CMD_NAV_LAND_LOCAL=23, /* Land at local position (local frame only) |Landing target number (if available)| Maximum accepted offset from desired landing position [m] - computed magnitude from spherical coordinates: d = sqrt(x^2 + y^2 + z^2), which gives the maximum accepted distance between the desired landing position and the position where the vehicle is about to land| Landing descend rate [ms^-1]| Desired yaw angle [rad]| Y-axis position [m]| X-axis position [m]| Z-axis / ground level position [m]|  */
    MAV_CMD_NAV_TAKEOFF_LOCAL=24, /* Takeoff from local position (local frame only) |Minimum pitch (if airspeed sensor present), desired pitch without sensor [rad]| Empty| Takeoff ascend rate [ms^-1]| Yaw angle [rad] (if magnetometer or another yaw estimation source present), ignored without one of these| Y-axis position [m]| X-axis position [m]| Z-axis position [m]|  */
    MAV_CMD_NAV_FOLLOW=25, /* Vehicle following, i.e. this waypoint represents the position of a moving vehicle |Following logic to use (e.g. loitering or sinusoidal following) - depends on specific autopilot implementation| Ground speed of vehicle to be followed| Radius around waypoint, in meters. If positive loiter clockwise, else counter-clockwise| Desired yaw angle.| Latitude| Longitude| Altitude|  */
-   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude. | Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
-   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint.  |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
+   MAV_CMD_NAV_CONTINUE_AND_CHANGE_ALT=30, /* Continue on the current course and climb/descend to specified altitude.  When the altitude is reached continue to the next command (i.e., don't proceed to the next command until the desired altitude is reached. |Climb or Descend (0 = Neutral, command completes when within 5m of this command's altitude, 1 = Climbing, command completes when at or above this command's altitude, 2 = Descending, command completes when at or below this command's altitude.| Empty| Empty| Empty| Empty| Empty| Desired altitude in meters|  */
+   MAV_CMD_NAV_LOITER_TO_ALT=31, /* Begin loiter at the specified Latitude and Longitude.  If Lat=Lon=0, then loiter at the current position.  Don't consider the navigation command complete (don't leave loiter) until the altitude has been reached.  Additionally, if the Heading Required parameter is non-zero the  aircraft will not leave the loiter until heading toward the next waypoint. |Heading Required (0 = False)| Radius in meters. If positive loiter clockwise, negative counter-clockwise, 0 means no change to standard loiter.| Empty| Forward moving aircraft this sets exit xtrack location: 0 for center of loiter wp, 1 for exit location| Latitude| Longitude| Altitude|  */
    MAV_CMD_DO_FOLLOW=32, /* Being following a target |System ID (the system ID of the FOLLOW_TARGET beacon). Send 0 to disable follow-me and return to the default position hold mode| RESERVED| RESERVED| altitude flag: 0: Keep current altitude, 1: keep altitude difference to target, 2: go to a fixed altitude above home| altitude| RESERVED| TTL in seconds in which the MAV should go to the default position hold mode after a message rx timeout|  */
    MAV_CMD_DO_FOLLOW_REPOSITION=33, /* Reposition the MAV after a follow target command has been sent |Camera q1 (where 0 is on the ray from the camera to the tracking device)| Camera q2| Camera q3| Camera q4| altitude offset from target (m)| X offset from target (m)| Y offset from target (m)|  */
-   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise. | Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
+   MAV_CMD_DO_ORBIT=34, /* Start orbiting on the circumference of a circle defined by the parameters. Setting any value NaN results in using defaults. |Radius of the circle in meters. positive: Orbit clockwise. negative: Orbit counter-clockwise.| Velocity tangential in m/s. NaN: Vehicle configuration default.| Yaw behavior of the vehicle. 0: vehicle front points to the center (default). 1: Hold last heading. 2: Leave yaw uncontrolled.| Reserved (e.g. for dynamic center beacon options)| Center point latitude (if no MAV_FRAME specified) / X coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point longitude (if no MAV_FRAME specified) / Y coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.| Center point altitude (AMSL) (if no MAV_FRAME specified) / Z coordinate according to MAV_FRAME. NaN: Use current vehicle position or current center if already orbiting.|  */
    MAV_CMD_NAV_ROI=80, /* Sets the region of interest (ROI) for a sensor set or the vehicle itself. This can then be used by the vehicles control system to control the vehicle attitude and the attitude of various sensors such as cameras. |Region of interest mode. (see MAV_ROI enum)| Waypoint index/ target ID. (see MAV_ROI enum)| ROI index (allows a vehicle to manage multiple ROI's)| Empty| x the location of the fixed ROI (see MAV_FRAME)| y| z|  */
    MAV_CMD_NAV_PATHPLANNING=81, /* Control autonomous path planning on the MAV. |0: Disable local obstacle avoidance / local path planning (without resetting map), 1: Enable local path planning, 2: Enable and reset local path planning| 0: Disable full path planning (without resetting map), 1: Enable, 2: Enable and reset map/occupancy grid, 3: Enable and reset planned route, but not occupancy grid| Empty| Yaw angle at goal, in compass degrees, [0..360]| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */
    MAV_CMD_NAV_SPLINE_WAYPOINT=82, /* Navigate to waypoint using a spline path. |Hold time in decimal seconds. (ignored by fixed wing, time to stay at waypoint for rotary wing)| Empty| Empty| Empty| Latitude/X of goal| Longitude/Y of goal| Altitude/Z of goal|  */