mavros_msgs¶

Contents:

Summary
Types
- Message types
- Service types

Summary ¶

mavros_msgs¶

BuildtoolDepends:
Version:	0.14.2
Description:	mavros_msgs defines messages for MAVROS.
Maintainers:	Vladimir Ermakov <vooon341 AT gmail DOT com>
Licenses:	GPLv3 LGPLv3 BSD
Urls:	website<http://wiki.ros.org/mavros_msgs> repository<https://github.com/mavlink/mavros.git> bugtracker<https://github.com/mavlink/mavros/issues>
Authors:	Vladimir Ermakov <vooon341 AT gmail DOT com>
BuildDepends:	`message_generation` `std_msgs` `geometry_msgs`
	`catkin`
BuildExportDepends:
	`std_msgs` `geometry_msgs`
ExecDepends:	`message_runtime` `std_msgs` `geometry_msgs`
Exports:	<architecture_independent/>

Types ¶

Message types ¶

mavros_msgs/CamIMUStamp
mavros_msgs/ParamValue
mavros_msgs/RCOut
mavros_msgs/ActuatorControl
mavros_msgs/RadioStatus
mavros_msgs/FileEntry
mavros_msgs/VFR_HUD
mavros_msgs/Mavlink
mavros_msgs/CommandCode
mavros_msgs/OverrideRCIn
mavros_msgs/Vibration
mavros_msgs/State
mavros_msgs/BatteryStatus
mavros_msgs/WaypointList
mavros_msgs/RCIn
mavros_msgs/OpticalFlowRad
mavros_msgs/Waypoint

mavros_msgs/CamIMUStamp¶

Field:	frame_stamp (time) – frame_seq_id (int32) –

IMU-Camera synchronisation data

# IMU-Camera synchronisation data

time frame_stamp		# Timestamp when the camera was triggered
int32 frame_seq_id		# Sequence number of the image frame

mavros_msgs/ParamValue¶

Field:	integer (int64) – real (float64) –

Parameter value storage type.

Integer and float fields:

if integer != 0: it is integer value else if real != 0.0: it is float value else: it is zero.

# Parameter value storage type.
#
# Integer and float fields:
#
# if integer != 0: it is integer value
# else if real != 0.0: it is float value
# else: it is zero.

int64 integer
float64 real

mavros_msgs/RCOut¶

Field:	header (std_msgs/Header) – channels[] (uint16) –

RAW Servo out state

# RAW Servo out state

std_msgs/Header header
uint16[] channels

mavros_msgs/ActuatorControl¶

Constant:	PX4_MIX_FLIGHT_CONTROL (uint8):`0` – PX4_MIX_FLIGHT_CONTROL_VTOL_ALT (uint8):`1` – PX4_MIX_PAYLOAD (uint8):`2` – PX4_MIX_MANUAL_PASSTHROUGH (uint8):`3` –
Field:	header (std_msgs/Header) – group_mix (uint8) – controls[8] (float32) –

raw servo values for direct actuator controls

about groups, mixing and channels: https://pixhawk.org/dev/mixing

constant for mixer group

# raw servo values for direct actuator controls
#
# about groups, mixing and channels:
# https://pixhawk.org/dev/mixing

# constant for mixer group
uint8 PX4_MIX_FLIGHT_CONTROL = 0
uint8 PX4_MIX_FLIGHT_CONTROL_VTOL_ALT = 1
uint8 PX4_MIX_PAYLOAD = 2
uint8 PX4_MIX_MANUAL_PASSTHROUGH = 3
#uint8 PX4_MIX_FC_MC_VIRT = 4
#uint8 PX4_MIX_FC_FW_VIRT = 5

std_msgs/Header header
uint8 group_mix
float32[8] controls

mavros_msgs/RadioStatus¶

Field:	header (std_msgs/Header) – rssi (uint8) – remrssi (uint8) – txbuf (uint8) – noise (uint8) – remnoise (uint8) – rxerrors (uint16) – fixed (uint16) – rssi_dbm (float32) – remrssi_dbm (float32) –

RADIO_STATUS message

# RADIO_STATUS message

std_msgs/Header header

# message data
uint8 rssi
uint8 remrssi
uint8 txbuf
uint8 noise
uint8 remnoise
uint16 rxerrors
uint16 fixed

# calculated
float32 rssi_dbm
float32 remrssi_dbm

mavros_msgs/FileEntry¶

Constant:	TYPE_FILE (uint8):`0` – TYPE_DIRECTORY (uint8):`1` –
Field:	name (string) – type (uint8) – size (uint64) –

File/Dir information

# File/Dir information

uint8 TYPE_FILE = 0
uint8 TYPE_DIRECTORY = 1

string name
uint8 type
uint64 size

# Not supported by MAVLink FTP
#time atime
#int32 access_flags

mavros_msgs/VFR_HUD¶

Field:	header (std_msgs/Header) – airspeed (float32) – groundspeed (float32) – heading (int16) – throttle (float32) – altitude (float32) – climb (float32) –

Metrics typically displayed on a HUD for fixed wing aircraft

VFR_HUD message

# Metrics typically displayed on a HUD for fixed wing aircraft
#
# VFR_HUD message

std_msgs/Header header
float32 airspeed	# m/s
float32 groundspeed	# m/s
int16 heading		# degrees 0..360
float32 throttle		# normalized to 0.0..1.0
float32 altitude		# MSL
float32 climb		# current climb rate m/s

mavros_msgs/Mavlink¶

Field:	header (std_msgs/Header) – len (uint8) – seq (uint8) – sysid (uint8) – compid (uint8) – msgid (uint8) – payload64[] (uint64) –

Mavlink message transport type.

Used to transport mavlink_message_t via ROS topic

Please use mavros_msgs::mavlink::convert() from <mavros_msgs/mavlink_convert.h> to convert between ROS and MAVLink message type

# Mavlink message transport type.
#
# Used to transport mavlink_message_t via ROS topic
#
# Please use mavros_msgs::mavlink::convert() from <mavros_msgs/mavlink_convert.h>
# to convert between ROS and MAVLink message type

std_msgs/Header header
uint8 len
uint8 seq
uint8 sysid
uint8 compid
uint8 msgid
uint64[] payload64

mavros_msgs/CommandCode¶

Constant:

CMD_DO_SET_MODE (uint16):176 –
CMD_DO_JUMP (uint16):177 –
CMD_DO_CHANGE_SPEED (uint16):178 –
CMD_DO_SET_HOME (uint16):179 –
CMD_DO_SET_RELAY (uint16):181 –
CMD_DO_REPEAT_RELAY (uint16):182 –
CMD_DO_SET_SERVO (uint16):183 –
CMD_DO_REPEAT_SERVO (uint16):184 –
CMD_DO_CONTROL_VIDEO (uint16):200 –
CMD_DO_SET_ROI (uint16):201 –
CMD_DO_MOUNT_CONTROL (uint16):205 –
CMD_DO_SET_CAM_TRIGG_DIST (uint16):206 –
CMD_DO_FENCE_ENABLE (uint16):207 –
CMD_DO_PARACHUTE (uint16):208 –
CMD_DO_INVERTED_FLIGHT (uint16):210 –
CMD_DO_MOUNT_CONTROL_QUAT (uint16):220 –
CMD_PREFLIGHT_CALIBRATION (uint16):241 –
CMD_MISSION_START (uint16):300 –
CMD_COMPONENT_ARM_DISARM (uint16):400 –
CMD_START_RX_PAIR (uint16):500 –
CMD_REQUEST_AUTOPILOT_CAPABILITIES (uint16):520 –
CMD_DO_TRIGGER_CONTROL (uint16):2003 –
NAV_WAYPOINT (uint16):16 –
NAV_LOITER_UNLIM (uint16):17 –
NAV_LOITER_TURNS (uint16):18 –
NAV_LOITER_TIME (uint16):19 –
NAV_RETURN_TO_LAUNCH (uint16):20 –
NAV_LAND (uint16):21 –
NAV_TAKEOFF (uint16):22 –

Some MAV_CMD command codes. Actual meaning and params you may find in MAVLink documentation https://pixhawk.ethz.ch/mavlink/

some common MAV_CMD

# Some MAV_CMD command codes.
# Actual meaning and params you may find in MAVLink documentation
# https://pixhawk.ethz.ch/mavlink/

# some common MAV_CMD
uint16 CMD_DO_SET_MODE = 176
uint16 CMD_DO_JUMP = 177
uint16 CMD_DO_CHANGE_SPEED = 178
uint16 CMD_DO_SET_HOME = 179
uint16 CMD_DO_SET_RELAY = 181
uint16 CMD_DO_REPEAT_RELAY = 182
uint16 CMD_DO_SET_SERVO = 183
uint16 CMD_DO_REPEAT_SERVO = 184
uint16 CMD_DO_CONTROL_VIDEO = 200
uint16 CMD_DO_SET_ROI = 201
uint16 CMD_DO_MOUNT_CONTROL = 205
uint16 CMD_DO_SET_CAM_TRIGG_DIST = 206
uint16 CMD_DO_FENCE_ENABLE = 207
uint16 CMD_DO_PARACHUTE = 208
uint16 CMD_DO_INVERTED_FLIGHT = 210
uint16 CMD_DO_MOUNT_CONTROL_QUAT = 220
uint16 CMD_PREFLIGHT_CALIBRATION = 241
uint16 CMD_MISSION_START = 300
uint16 CMD_COMPONENT_ARM_DISARM = 400
uint16 CMD_START_RX_PAIR = 500
uint16 CMD_REQUEST_AUTOPILOT_CAPABILITIES = 520
uint16 CMD_DO_TRIGGER_CONTROL = 2003

# Waypoint related commands
uint16 NAV_WAYPOINT = 16
uint16 NAV_LOITER_UNLIM = 17
uint16 NAV_LOITER_TURNS = 18
uint16 NAV_LOITER_TIME = 19
uint16 NAV_RETURN_TO_LAUNCH = 20
uint16 NAV_LAND = 21
uint16 NAV_TAKEOFF = 22

mavros_msgs/OverrideRCIn¶

Constant:	CHAN_RELEASE (uint16):`0` – CHAN_NOCHANGE (uint16):`65535` –
Field:	channels[8] (uint16) –

Override RC Input Currently MAVLink defines override for 8 channel

# Override RC Input
# Currently MAVLink defines override for 8 channel

uint16 CHAN_RELEASE=0
uint16 CHAN_NOCHANGE=65535

uint16[8] channels

mavros_msgs/Vibration¶

Field:	header (std_msgs/Header) – vibration (geometry_msgs/Vector3) – clipping[3] (float32) –

VIBRATION message data @description: Vibration levels and accelerometer clipping

# VIBRATION message data
# @description: Vibration levels and accelerometer clipping

std_msgs/Header header

geometry_msgs/Vector3 vibration		# 3-axis vibration levels
float32[3] clipping				# Accelerometers clipping

mavros_msgs/State¶

Field:	header (std_msgs/Header) – connected (bool) – armed (bool) – guided (bool) – mode (string) –

Current autopilot state

Known modes listed here: http://wiki.ros.org/mavros/CustomModes

# Current autopilot state
#
# Known modes listed here:
# http://wiki.ros.org/mavros/CustomModes

std_msgs/Header header
bool connected
bool armed
bool guided
string mode

mavros_msgs/BatteryStatus¶

Field:	header (std_msgs/Header) – voltage (float32) – current (float32) – remaining (float32) –

Represent battery status from SYSTEM_STATUS

To be replaced when sensor_msgs/BatteryState PR will be merged https://github.com/ros/common_msgs/pull/74

# Represent battery status from SYSTEM_STATUS
#
# To be replaced when sensor_msgs/BatteryState PR will be merged
# https://github.com/ros/common_msgs/pull/74

std_msgs/Header header
float32 voltage # [V]
float32 current # [A]
float32 remaining # 0..1

mavros_msgs/WaypointList¶

Field:	waypoints[] (mavros_msgs/Waypoint) –

mavros_msgs/Waypoint[] waypoints

mavros_msgs/RCIn¶

Field:	header (std_msgs/Header) – rssi (uint8) – channels[] (uint16) –

RAW RC input state

# RAW RC input state

std_msgs/Header header
uint8 rssi
uint16[] channels

mavros_msgs/OpticalFlowRad¶

Field:	header (std_msgs/Header) – integration_time_us (uint32) – integrated_x (float32) – integrated_y (float32) – integrated_xgyro (float32) – integrated_ygyro (float32) – integrated_zgyro (float32) – temperature (int16) – quality (uint8) – time_delta_distance_us (uint32) – distance (float32) –

OPTICAL_FLOW_RAD message data

# OPTICAL_FLOW_RAD message data

std_msgs/Header header

uint32 integration_time_us
float32 integrated_x
float32 integrated_y
float32 integrated_xgyro
float32 integrated_ygyro
float32 integrated_zgyro
int16 temperature
uint8 quality
uint32 time_delta_distance_us
float32 distance

mavros_msgs/Waypoint¶

Field:	frame (uint8) – command (uint16) – is_current (bool) – autocontinue (bool) – param1 (float32) – param2 (float32) – param3 (float32) – param4 (float32) – x_lat (float64) – y_long (float64) – z_alt (float64) –
Constant:	FRAME_GLOBAL (uint8):`0` – FRAME_LOCAL_NED (uint8):`1` – FRAME_MISSION (uint8):`2` – FRAME_GLOBAL_REL_ALT (uint8):`3` – FRAME_LOCAL_ENU (uint8):`4` –

Waypoint.msg

ROS representation of MAVLink MISSION_ITEM See mavlink documentation

see enum MAV_FRAME

# Waypoint.msg
#
# ROS representation of MAVLink MISSION_ITEM
# See mavlink documentation



# see enum MAV_FRAME
uint8 frame
uint8 FRAME_GLOBAL = 0
uint8 FRAME_LOCAL_NED = 1
uint8 FRAME_MISSION = 2
uint8 FRAME_GLOBAL_REL_ALT = 3
uint8 FRAME_LOCAL_ENU = 4

# see enum MAV_CMD and CommandCode.msg
uint16 command

bool is_current
bool autocontinue
# meaning of this params described in enum MAV_CMD
float32 param1
float32 param2
float32 param3
float32 param4
float64 x_lat
float64 y_long
float64 z_alt

Service types ¶

mavros_msgs/ParamPull¶

Field (Request):
	force_pull (bool) –
Field (Response):
	success (bool) – param_received (uint32) –

Request parameters from device

Returns success status and param_recived count

# Request parameters from device
#
# Returns success status and param_recived count

bool force_pull
---
bool success
uint32 param_received

mavros_msgs/FileClose¶

Field (Request):
	file_path (string) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::Close

Call FTP::Open first. :success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Close
#
# Call FTP::Open first.
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
---
bool success
int32 r_errno

mavros_msgs/FileTruncate¶

Field (Request):
	file_path (string) – length (uint64) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::Truncate

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Truncate
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
uint64 length
---
bool success
int32 r_errno

mavros_msgs/CommandBool¶

Field (Request):
	value (bool) –
Field (Response):
	success (bool) – result (uint8) –

Common type for switch commands

# Common type for switch commands

bool value
---
bool success
uint8 result

mavros_msgs/FileWrite¶

Field (Request):
	file_path (string) – offset (uint64) – data[] (uint8) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::Write

Call FTP::Open first. :success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Write
#
# Call FTP::Open first.
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
uint64 offset
uint8[] data
---
bool success
int32 r_errno

mavros_msgs/CommandLong¶

Field (Request):
	broadcast (bool) – command (uint16) – confirmation (uint8) – param1 (float32) – param2 (float32) – param3 (float32) – param4 (float32) – param5 (float32) – param6 (float32) – param7 (float32) –
Field (Response):
	success (bool) – result (uint8) –

Generic COMMAND_LONG

# Generic COMMAND_LONG

bool broadcast # send this command in broadcast mode

uint16 command
uint8 confirmation
float32 param1
float32 param2
float32 param3
float32 param4
float32 param5	# x_lat
float32 param6	# y_lon
float32 param7	# z_alt
---
bool success
# raw result returned by COMMAND_ACK
uint8 result

mavros_msgs/FileList¶

Field (Request):
	dir_path (string) –
Field (Response):
	list[] (mavros_msgs/FileEntry) – success (bool) – r_errno (int32) –

FTP::List

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::List
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string dir_path
---
mavros_msgs/FileEntry[] list
bool success
int32 r_errno

mavros_msgs/CommandHome¶

Field (Request):
	current_gps (bool) – latitude (float32) – longitude (float32) – altitude (float32) –
Field (Response):
	success (bool) – result (uint8) –

request set new home position

# request set new home position

bool current_gps
float32 latitude
float32 longitude
float32 altitude
---
bool success
uint8 result

mavros_msgs/CommandTriggerControl¶

Field (Request):
	trigger_enable (bool) – integration_time (float32) –
Field (Response):
	success (bool) – result (uint8) –

Type for controlling onboard camera trigerring system

# Type for controlling onboard camera trigerring system

bool    trigger_enable		# Trigger on/off control
float32 integration_time	# Shutter integration time. Zero to use current onboard value.
---
bool success
uint8 result

mavros_msgs/ParamPush¶

Field (Response):
	success (bool) – param_transfered (uint32) –

# Send current send
#
# Returns success status and param_transfered count

---
bool success
uint32 param_transfered

mavros_msgs/SetMode¶

Constant (Request):
	MAV_MODE_PREFLIGHT (uint8):`0` – MAV_MODE_STABILIZE_DISARMED (uint8):`80` – MAV_MODE_STABILIZE_ARMED (uint8):`208` – MAV_MODE_MANUAL_DISARMED (uint8):`64` – MAV_MODE_MANUAL_ARMED (uint8):`192` – MAV_MODE_GUIDED_DISARMED (uint8):`88` – MAV_MODE_GUIDED_ARMED (uint8):`216` – MAV_MODE_AUTO_DISARMED (uint8):`92` – MAV_MODE_AUTO_ARMED (uint8):`220` – MAV_MODE_TEST_DISARMED (uint8):`66` – MAV_MODE_TEST_ARMED (uint8):`194` –
Field (Request):
	base_mode (uint8) – custom_mode (string) –
Field (Response):
	success (bool) –

set FCU mode

Known custom modes listed here: http://wiki.ros.org/mavros/CustomModes

basic modes from MAV_MODE

# set FCU mode
#
# Known custom modes listed here:
# http://wiki.ros.org/mavros/CustomModes

# basic modes from MAV_MODE
uint8 MAV_MODE_PREFLIGHT		= 0
uint8 MAV_MODE_STABILIZE_DISARMED	= 80
uint8 MAV_MODE_STABILIZE_ARMED		= 208
uint8 MAV_MODE_MANUAL_DISARMED		= 64
uint8 MAV_MODE_MANUAL_ARMED		= 192
uint8 MAV_MODE_GUIDED_DISARMED		= 88
uint8 MAV_MODE_GUIDED_ARMED		= 216
uint8 MAV_MODE_AUTO_DISARMED		= 92
uint8 MAV_MODE_AUTO_ARMED		= 220
uint8 MAV_MODE_TEST_DISARMED		= 66
uint8 MAV_MODE_TEST_ARMED		= 194

uint8 base_mode		# filled by MAV_MODE enum value or 0 if custom_mode != ''
string custom_mode	# string mode representation or integer
---
bool success

mavros_msgs/FileOpen¶

Constant (Request):
	MODE_READ (uint8):`0` – MODE_WRITE (uint8):`1` – MODE_CREATE (uint8):`2` –
Field (Request):
	file_path (string) – mode (uint8) –
Field (Response):
	size (uint32) – success (bool) – r_errno (int32) –

FTP::Open

:file_path: used as session id in read/write/close services :size: file size returned for MODE_READ :success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Open
#
# :file_path:	used as session id in read/write/close services
# :size:	file size returned for MODE_READ
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

uint8 MODE_READ = 0	# open for read
uint8 MODE_WRITE = 1	# open for write
uint8 MODE_CREATE = 2	# do creat()

string file_path
uint8 mode
---
uint32 size
bool success
int32 r_errno

mavros_msgs/CommandInt¶

Field (Request):
	broadcast (bool) – frame (uint8) – command (uint16) – current (uint8) – autocontinue (uint8) – param1 (float32) – param2 (float32) – param3 (float32) – param4 (float32) – x (int32) – y (int32) – z (float32) –
Field (Response):
	success (bool) –

Generic COMMAND_INT

# Generic COMMAND_INT

bool broadcast # send this command in broadcast mode

uint8 frame
uint16 command
uint8 current
uint8 autocontinue
float32 param1
float32 param2
float32 param3
float32 param4
int32 x	# latitude in deg * 1E7 or local x * 1E4 m
int32 y	# longitude in deg * 1E7 or local y * 1E4 m
float32 z	# altitude
---
bool success
# seems that this message don't produce andy COMMAND_ACK messages
# so no result field

mavros_msgs/FileRead¶

Field (Request):
	file_path (string) – offset (uint64) – size (uint64) –
Field (Response):
	data[] (uint8) – success (bool) – r_errno (int32) –

FTP::Read

Call FTP::Open first. :success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Read
#
# Call FTP::Open first.
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
uint64 offset
uint64 size
---
uint8[] data
bool success
int32 r_errno

mavros_msgs/CommandTOL¶

Field (Request):
	min_pitch (float32) – yaw (float32) – latitude (float32) – longitude (float32) – altitude (float32) –
Field (Response):
	success (bool) – result (uint8) –

Common type for Take Off and Landing

# Common type for Take Off and Landing

float32 min_pitch	# used by takeoff
float32 yaw
float32 latitude
float32 longitude
float32 altitude
---
bool success
uint8 result

mavros_msgs/WaypointPull¶

Field (Response):
	success (bool) – wp_received (uint32) –

# Requests waypoints from device
#
# Returns success status and received count

---
bool success
uint32 wp_received

mavros_msgs/ParamGet¶

Field (Request):
	param_id (string) –
Field (Response):
	success (bool) – value (mavros_msgs/ParamValue) –

Request parameter from attached device

# Request parameter from attached device

string param_id
---
bool success
ParamValue value

mavros_msgs/FileChecksum¶

Field (Request):
	file_path (string) –
Field (Response):
	crc32 (uint32) – success (bool) – r_errno (int32) –

FTP::Checksum

:file_path: file to calculate checksum :crc32: file checksum :success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Checksum
#
# :file_path:	file to calculate checksum
# :crc32:	file checksum
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
---
uint32 crc32
bool success
int32 r_errno

mavros_msgs/WaypointPush¶

Field (Request):
	waypoints[] (mavros_msgs/Waypoint) –
Field (Response):
	success (bool) – wp_transfered (uint32) –

Send waypoints to device

Returns success status and transfered count

# Send waypoints to device
#
# Returns success status and transfered count

mavros_msgs/Waypoint[] waypoints
---
bool success
uint32 wp_transfered

mavros_msgs/ParamSet¶

Field (Request):
	param_id (string) – value (mavros_msgs/ParamValue) –
Field (Response):
	success (bool) – value (mavros_msgs/ParamValue) –

Request set parameter value

# Request set parameter value

string param_id
mavros_msgs/ParamValue value
---
bool success
mavros_msgs/ParamValue value

mavros_msgs/WaypointClear¶

Field (Response):
	success (bool) –

# Request clear waypoint

---
bool success

mavros_msgs/FileRename¶

Field (Request):
	old_path (string) – new_path (string) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::Rename

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Rename
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string old_path
string new_path
---
bool success
int32 r_errno

mavros_msgs/FileMakeDir¶

Field (Request):
	dir_path (string) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::MakeDir

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::MakeDir
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string dir_path
---
bool success
int32 r_errno

mavros_msgs/WaypointSetCurrent¶

Field (Request):
	wp_seq (uint16) –
Field (Response):
	success (bool) –

Request set current waypoint

wp_seq - index in waypoint array

# Request set current waypoint
#
# wp_seq - index in waypoint array

uint16 wp_seq
---
bool success

mavros_msgs/WaypointGOTO¶

Field (Request):
	waypoint (mavros_msgs/Waypoint) –
Field (Response):
	success (bool) –

Request go to waypoint

Only supported FCU will return result

# Request go to waypoint
#
# Only supported FCU will return result

mavros_msgs/Waypoint waypoint
---
bool success

mavros_msgs/FileRemove¶

Field (Request):
	file_path (string) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::Remove

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::Remove
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string file_path
---
bool success
int32 r_errno

mavros_msgs/StreamRate¶

Constant (Request):
	STREAM_ALL (uint8):`0` – STREAM_RAW_SENSORS (uint8):`1` – STREAM_EXTENDED_STATUS (uint8):`2` – STREAM_RC_CHANNELS (uint8):`3` – STREAM_RAW_CONTROLLER (uint8):`4` – STREAM_POSITION (uint8):`6` – STREAM_EXTRA1 (uint8):`10` – STREAM_EXTRA2 (uint8):`11` – STREAM_EXTRA3 (uint8):`12` –
Field (Request):
	stream_id (uint8) – message_rate (uint16) – on_off (bool) –

sets stream rate See REQUEST_DATA_STREAM message

# sets stream rate
# See REQUEST_DATA_STREAM message

uint8 STREAM_ALL = 0
uint8 STREAM_RAW_SENSORS = 1
uint8 STREAM_EXTENDED_STATUS = 2
uint8 STREAM_RC_CHANNELS = 3
uint8 STREAM_RAW_CONTROLLER = 4
uint8 STREAM_POSITION = 6
uint8 STREAM_EXTRA1 = 10
uint8 STREAM_EXTRA2 = 11
uint8 STREAM_EXTRA3 = 12

uint8 stream_id
uint16 message_rate
bool on_off
---

mavros_msgs/FileRemoveDir¶

Field (Request):
	dir_path (string) –
Field (Response):
	success (bool) – r_errno (int32) –

FTP::RemoveDir

:success: indicates success end of request :r_errno: remote errno if applicapable

# FTP::RemoveDir
#
# :success:	indicates success end of request
# :r_errno:	remote errno if applicapable

string dir_path
---
bool success
int32 r_errno

mavros_msgs¶

Summary¶

Types¶

Message types¶

Service types¶

Summary ¶

Types ¶

Message types ¶

Service types ¶