/****************************************************************************
*
* Copyright (c) 2012-2014 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
* 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 mavlink_messages.cpp
* MAVLink 1.0 message formatters implementation.
*
* @author Lorenz Meier <lm@inf.ethz.ch>
* @author Anton Babushkin <anton.babushkin@me.com>
*/
#include <stdio.h>
#include <commander/px4_custom_mode.h>
#include <lib/geo/geo.h>
#include <uORB/uORB.h>
#include <uORB/topics/sensor_combined.h>
#include <uORB/topics/rc_channels.h>
#include <uORB/topics/vehicle_attitude.h>
#include <uORB/topics/vehicle_gps_position.h>
#include <uORB/topics/vehicle_global_position.h>
#include <uORB/topics/vehicle_local_position.h>
#include <uORB/topics/home_position.h>
#include <uORB/topics/vehicle_status.h>
#include <uORB/topics/offboard_control_setpoint.h>
#include <uORB/topics/vehicle_command.h>
#include <uORB/topics/vehicle_local_position_setpoint.h>
#include <uORB/topics/vehicle_vicon_position.h>
#include <uORB/topics/vehicle_attitude_setpoint.h>
#include <uORB/topics/vehicle_rates_setpoint.h>
#include <uORB/topics/position_setpoint_triplet.h>
#include <uORB/topics/optical_flow.h>
#include <uORB/topics/actuator_outputs.h>
#include <uORB/topics/actuator_controls_effective.h>
#include <uORB/topics/actuator_controls.h>
#include <uORB/topics/actuator_armed.h>
#include <uORB/topics/manual_control_setpoint.h>
#include <uORB/topics/telemetry_status.h>
#include <uORB/topics/debug_key_value.h>
#include <uORB/topics/airspeed.h>
#include <uORB/topics/battery_status.h>
#include <uORB/topics/navigation_capabilities.h>
#include <drivers/drv_rc_input.h>
#include <drivers/drv_pwm_output.h>
#include <drivers/drv_range_finder.h>
#include <systemlib/err.h>
#include "mavlink_messages.h"
static uint16_t cm_uint16_from_m_float(float m);
static void get_mavlink_mode_state(struct vehicle_status_s *status, struct position_setpoint_triplet_s *pos_sp_triplet,
uint8_t *mavlink_state, uint8_t *mavlink_base_mode, uint32_t *mavlink_custom_mode);
uint16_t
cm_uint16_from_m_float(float m)
{
if (m < 0.0f) {
return 0;
} else if (m > 655.35f) {
return 65535;
}
return (uint16_t)(m * 100.0f);
}
void get_mavlink_mode_state(struct vehicle_status_s *status, struct position_setpoint_triplet_s *pos_sp_triplet,
uint8_t *mavlink_state, uint8_t *mavlink_base_mode, uint32_t *mavlink_custom_mode)
{
*mavlink_state = 0;
*mavlink_base_mode = 0;
*mavlink_custom_mode = 0;
/* HIL */
if (status->hil_state == HIL_STATE_ON) {
*mavlink_base_mode |= MAV_MODE_FLAG_HIL_ENABLED;
}
/* arming state */
if (status->arming_state == ARMING_STATE_ARMED
|| status->arming_state == ARMING_STATE_ARMED_ERROR) {
*mavlink_base_mode |= MAV_MODE_FLAG_SAFETY_ARMED;
}
/* main state */
*mavlink_base_mode |= MAV_MODE_FLAG_CUSTOM_MODE_ENABLED;
union px4_custom_mode custom_mode;
custom_mode.data = 0;
switch (status->nav_state) {
case NAVIGATION_STATE_MANUAL:
*mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED
| (status->is_rotary_wing ? MAV_MODE_FLAG_STABILIZE_ENABLED : 0);
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_MANUAL;
break;
case NAVIGATION_STATE_ACRO:
*mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_ACRO;
break;
case NAVIGATION_STATE_ALTCTL:
*mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_ALTCTL;
break;
case NAVIGATION_STATE_POSCTL:
*mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_POSCTL;
break;
case NAVIGATION_STATE_AUTO_MISSION:
*mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO;
custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_MISSION;
break;
case NAVIGATION_STATE_AUTO_LOITER:
*mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO;
custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_LOITER;
break;
case NAVIGATION_STATE_AUTO_RTL:
*mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO;
custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_RTL;
break;
case NAVIGATION_STATE_LAND:
*mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO;
custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_LAND;
break;
case NAVIGATION_STATE_AUTO_RTGS:
*mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED
| MAV_MODE_FLAG_STABILIZE_ENABLED
| MAV_MODE_FLAG_GUIDED_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO;
custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_RTGS;
break;
case NAVIGATION_STATE_TERMINATION:
*mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED;
custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_MANUAL;
break;
}
*mavlink_custom_mode = custom_mode.data;
/* set system state */
if (status->arming_state == ARMING_STATE_INIT
|| status->arming_state == ARMING_STATE_IN_AIR_RESTORE
|| status->arming_state == ARMING_STATE_STANDBY_ERROR) { // TODO review
*mavlink_state = MAV_STATE_UNINIT;
} else if (status->arming_state == ARMING_STATE_ARMED) {
*mavlink_state = MAV_STATE_ACTIVE;
} else if (status->arming_state == ARMING_STATE_ARMED_ERROR) {
*mavlink_state = MAV_STATE_CRITICAL;
} else if (status->arming_state == ARMING_STATE_STANDBY) {
*mavlink_state = MAV_STATE_STANDBY;
} else if (status->arming_state == ARMING_STATE_REBOOT) {
*mavlink_state = MAV_STATE_POWEROFF;
} else {
*mavlink_state = MAV_STATE_CRITICAL;
}
}
class MavlinkStreamHeartbeat : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamHeartbeat::get_name_static();
}
static const char *get_name_static()
{
return "HEARTBEAT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamHeartbeat();
}
private:
MavlinkOrbSubscription *status_sub;
MavlinkOrbSubscription *pos_sp_triplet_sub;
protected:
void subscribe(Mavlink *mavlink)
{
status_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_status));
pos_sp_triplet_sub = mavlink->add_orb_subscription(ORB_ID(position_setpoint_triplet));
}
void send(const hrt_abstime t)
{
struct vehicle_status_s status;
struct position_setpoint_triplet_s pos_sp_triplet;
/* always send the heartbeat, independent of the update status of the topics */
if (!status_sub->update(&status)) {
/* if topic update failed fill it with defaults */
memset(&status, 0, sizeof(status));
}
if (!pos_sp_triplet_sub->update(&pos_sp_triplet)) {
/* if topic update failed fill it with defaults */
memset(&pos_sp_triplet, 0, sizeof(pos_sp_triplet));
}
uint8_t mavlink_state = 0;
uint8_t mavlink_base_mode = 0;
uint32_t mavlink_custom_mode = 0;
get_mavlink_mode_state(&status, &pos_sp_triplet, &mavlink_state, &mavlink_base_mode, &mavlink_custom_mode);
mavlink_msg_heartbeat_send(_channel,
mavlink_system.type,
MAV_AUTOPILOT_PX4,
mavlink_base_mode,
mavlink_custom_mode,
mavlink_state);
}
};
class MavlinkStreamSysStatus : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamSysStatus::get_name_static();
}
static const char *get_name_static ()
{
return "SYS_STATUS";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamSysStatus();
}
private:
MavlinkOrbSubscription *status_sub;
protected:
void subscribe(Mavlink *mavlink)
{
status_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_status));
}
void send(const hrt_abstime t)
{
struct vehicle_status_s status;
if (status_sub->update(&status)) {
mavlink_msg_sys_status_send(_channel,
status.onboard_control_sensors_present,
status.onboard_control_sensors_enabled,
status.onboard_control_sensors_health,
status.load * 1000.0f,
status.battery_voltage * 1000.0f,
status.battery_current * 100.0f,
status.battery_remaining * 100.0f,
status.drop_rate_comm,
status.errors_comm,
status.errors_count1,
status.errors_count2,
status.errors_count3,
status.errors_count4);
}
}
};
class MavlinkStreamHighresIMU : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamHighresIMU::get_name_static();
}
static const char *get_name_static()
{
return "HIGHRES_IMU";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamHighresIMU();
}
private:
MavlinkOrbSubscription *sensor_sub;
uint64_t sensor_time;
uint64_t accel_timestamp;
uint64_t gyro_timestamp;
uint64_t mag_timestamp;
uint64_t baro_timestamp;
protected:
explicit MavlinkStreamHighresIMU() : MavlinkStream(),
sensor_time(0),
accel_timestamp(0),
gyro_timestamp(0),
mag_timestamp(0),
baro_timestamp(0)
{}
void subscribe(Mavlink *mavlink)
{
sensor_sub = mavlink->add_orb_subscription(ORB_ID(sensor_combined));
}
void send(const hrt_abstime t)
{
struct sensor_combined_s sensor;
if (sensor_sub->update(&sensor_time, &sensor)) {
uint16_t fields_updated = 0;
if (accel_timestamp != sensor.accelerometer_timestamp) {
/* mark first three dimensions as changed */
fields_updated |= (1 << 0) | (1 << 1) | (1 << 2);
accel_timestamp = sensor.accelerometer_timestamp;
}
if (gyro_timestamp != sensor.timestamp) {
/* mark second group dimensions as changed */
fields_updated |= (1 << 3) | (1 << 4) | (1 << 5);
gyro_timestamp = sensor.timestamp;
}
if (mag_timestamp != sensor.magnetometer_timestamp) {
/* mark third group dimensions as changed */
fields_updated |= (1 << 6) | (1 << 7) | (1 << 8);
mag_timestamp = sensor.magnetometer_timestamp;
}
if (baro_timestamp != sensor.baro_timestamp) {
/* mark last group dimensions as changed */
fields_updated |= (1 << 9) | (1 << 11) | (1 << 12);
baro_timestamp = sensor.baro_timestamp;
}
mavlink_msg_highres_imu_send(_channel,
sensor.timestamp,
sensor.accelerometer_m_s2[0], sensor.accelerometer_m_s2[1], sensor.accelerometer_m_s2[2],
sensor.gyro_rad_s[0], sensor.gyro_rad_s[1], sensor.gyro_rad_s[2],
sensor.magnetometer_ga[0], sensor.magnetometer_ga[1], sensor.magnetometer_ga[2],
sensor.baro_pres_mbar, sensor.differential_pressure_pa,
sensor.baro_alt_meter, sensor.baro_temp_celcius,
fields_updated);
}
}
};
class MavlinkStreamAttitude : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamAttitude::get_name_static();
}
static const char *get_name_static()
{
return "ATTITUDE";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamAttitude();
}
private:
MavlinkOrbSubscription *att_sub;
uint64_t att_time;
protected:
explicit MavlinkStreamAttitude() : MavlinkStream(),
att_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_attitude));
}
void send(const hrt_abstime t)
{
struct vehicle_attitude_s att;
if (att_sub->update(&att_time, &att)) {
mavlink_msg_attitude_send(_channel,
att.timestamp / 1000,
att.roll, att.pitch, att.yaw,
att.rollspeed, att.pitchspeed, att.yawspeed);
}
}
};
class MavlinkStreamAttitudeQuaternion : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamAttitudeQuaternion::get_name_static();
}
static const char *get_name_static()
{
return "ATTITUDE_QUATERNION";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamAttitudeQuaternion();
}
private:
MavlinkOrbSubscription *att_sub;
uint64_t att_time;
protected:
explicit MavlinkStreamAttitudeQuaternion() : MavlinkStream(),
att_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_attitude));
}
void send(const hrt_abstime t)
{
struct vehicle_attitude_s att;
if (att_sub->update(&att_time, &att)) {
mavlink_msg_attitude_quaternion_send(_channel,
att.timestamp / 1000,
att.q[0],
att.q[1],
att.q[2],
att.q[3],
att.rollspeed,
att.pitchspeed,
att.yawspeed);
}
}
};
class MavlinkStreamVFRHUD : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamVFRHUD::get_name_static();
}
static const char *get_name_static()
{
return "VFR_HUD";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamVFRHUD();
}
private:
MavlinkOrbSubscription *att_sub;
uint64_t att_time;
MavlinkOrbSubscription *pos_sub;
uint64_t pos_time;
MavlinkOrbSubscription *armed_sub;
uint64_t armed_time;
MavlinkOrbSubscription *act_sub;
uint64_t act_time;
MavlinkOrbSubscription *airspeed_sub;
uint64_t airspeed_time;
protected:
explicit MavlinkStreamVFRHUD() : MavlinkStream(),
att_time(0),
pos_time(0),
armed_time(0),
act_time(0),
airspeed_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_attitude));
pos_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_global_position));
armed_sub = mavlink->add_orb_subscription(ORB_ID(actuator_armed));
act_sub = mavlink->add_orb_subscription(ORB_ID(actuator_controls_0));
airspeed_sub = mavlink->add_orb_subscription(ORB_ID(airspeed));
}
void send(const hrt_abstime t)
{
struct vehicle_attitude_s att;
struct vehicle_global_position_s pos;
struct actuator_armed_s armed;
struct actuator_controls_s act;
struct airspeed_s airspeed;
bool updated = att_sub->update(&att_time, &att);
updated |= pos_sub->update(&pos_time, &pos);
updated |= armed_sub->update(&armed_time, &armed);
updated |= act_sub->update(&act_time, &act);
updated |= airspeed_sub->update(&airspeed_time, &airspeed);
if (updated) {
float groundspeed = sqrtf(pos.vel_n * pos.vel_n + pos.vel_e * pos.vel_e);
uint16_t heading = _wrap_2pi(att.yaw) * M_RAD_TO_DEG_F;
float throttle = armed.armed ? act.control[3] * 100.0f : 0.0f;
mavlink_msg_vfr_hud_send(_channel,
airspeed.true_airspeed_m_s,
groundspeed,
heading,
throttle,
pos.alt,
-pos.vel_d);
}
}
};
class MavlinkStreamGPSRawInt : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamGPSRawInt::get_name_static();
}
static const char *get_name_static()
{
return "GPS_RAW_INT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamGPSRawInt();
}
private:
MavlinkOrbSubscription *gps_sub;
uint64_t gps_time;
protected:
explicit MavlinkStreamGPSRawInt() : MavlinkStream(),
gps_time(0)
{}
void subscribe(Mavlink *mavlink)
{
gps_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_gps_position));
}
void send(const hrt_abstime t)
{
struct vehicle_gps_position_s gps;
if (gps_sub->update(&gps_time, &gps)) {
mavlink_msg_gps_raw_int_send(_channel,
gps.timestamp_position,
gps.fix_type,
gps.lat,
gps.lon,
gps.alt,
cm_uint16_from_m_float(gps.eph),
cm_uint16_from_m_float(gps.epv),
gps.vel_m_s * 100.0f,
_wrap_2pi(gps.cog_rad) * M_RAD_TO_DEG_F * 1e2f,
gps.satellites_visible);
}
}
};
class MavlinkStreamGlobalPositionInt : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamGlobalPositionInt::get_name_static();
}
static const char *get_name_static()
{
return "GLOBAL_POSITION_INT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamGlobalPositionInt();
}
private:
MavlinkOrbSubscription *pos_sub;
uint64_t pos_time;
MavlinkOrbSubscription *home_sub;
uint64_t home_time;
protected:
explicit MavlinkStreamGlobalPositionInt() : MavlinkStream(),
pos_time(0),
home_time(0)
{}
void subscribe(Mavlink *mavlink)
{
pos_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_global_position));
home_sub = mavlink->add_orb_subscription(ORB_ID(home_position));
}
void send(const hrt_abstime t)
{
struct vehicle_global_position_s pos;
struct home_position_s home;
bool updated = pos_sub->update(&pos_time, &pos);
updated |= home_sub->update(&home_time, &home);
if (updated) {
mavlink_msg_global_position_int_send(_channel,
pos.timestamp / 1000,
pos.lat * 1e7,
pos.lon * 1e7,
pos.alt * 1000.0f,
(pos.alt - home.alt) * 1000.0f,
pos.vel_n * 100.0f,
pos.vel_e * 100.0f,
pos.vel_d * 100.0f,
_wrap_2pi(pos.yaw) * M_RAD_TO_DEG_F * 100.0f);
}
}
};
class MavlinkStreamLocalPositionNED : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamLocalPositionNED::get_name_static();
}
static const char *get_name_static()
{
return "LOCAL_POSITION_NED";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamLocalPositionNED();
}
private:
MavlinkOrbSubscription *pos_sub;
uint64_t pos_time;
protected:
explicit MavlinkStreamLocalPositionNED() : MavlinkStream(),
pos_time(0)
{}
void subscribe(Mavlink *mavlink)
{
pos_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_local_position));
}
void send(const hrt_abstime t)
{
struct vehicle_local_position_s pos;
if (pos_sub->update(&pos_time, &pos)) {
mavlink_msg_local_position_ned_send(_channel,
pos.timestamp / 1000,
pos.x,
pos.y,
pos.z,
pos.vx,
pos.vy,
pos.vz);
}
}
};
class MavlinkStreamViconPositionEstimate : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamViconPositionEstimate::get_name_static();
}
static const char *get_name_static()
{
return "VICON_POSITION_ESTIMATE";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamViconPositionEstimate();
}
private:
MavlinkOrbSubscription *pos_sub;
uint64_t pos_time;
protected:
explicit MavlinkStreamViconPositionEstimate() : MavlinkStream(),
pos_time(0)
{}
void subscribe(Mavlink *mavlink)
{
pos_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_vicon_position));
}
void send(const hrt_abstime t)
{
struct vehicle_vicon_position_s pos;
if (pos_sub->update(&pos_time, &pos)) {
mavlink_msg_vicon_position_estimate_send(_channel,
pos.timestamp / 1000,
pos.x,
pos.y,
pos.z,
pos.roll,
pos.pitch,
pos.yaw);
}
}
};
class MavlinkStreamGPSGlobalOrigin : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamGPSGlobalOrigin::get_name_static();
}
static const char *get_name_static()
{
return "GPS_GLOBAL_ORIGIN";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamGPSGlobalOrigin();
}
private:
MavlinkOrbSubscription *home_sub;
protected:
void subscribe(Mavlink *mavlink)
{
home_sub = mavlink->add_orb_subscription(ORB_ID(home_position));
}
void send(const hrt_abstime t)
{
/* we're sending the GPS home periodically to ensure the
* the GCS does pick it up at one point */
if (home_sub->is_published()) {
struct home_position_s home;
if (home_sub->update(&home)) {
mavlink_msg_gps_global_origin_send(_channel,
(int32_t)(home.lat * 1e7),
(int32_t)(home.lon * 1e7),
(int32_t)(home.alt) * 1000.0f);
}
}
}
};
template <int N>
class MavlinkStreamServoOutputRaw : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamServoOutputRaw<N>::get_name_static();
}
static const char *get_name_static()
{
switch (N) {
case 0:
return "SERVO_OUTPUT_RAW_0";
case 1:
return "SERVO_OUTPUT_RAW_1";
case 2:
return "SERVO_OUTPUT_RAW_2";
case 3:
return "SERVO_OUTPUT_RAW_3";
}
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamServoOutputRaw<N>();
}
private:
MavlinkOrbSubscription *act_sub;
uint64_t act_time;
protected:
explicit MavlinkStreamServoOutputRaw() : MavlinkStream(),
act_time(0)
{}
void subscribe(Mavlink *mavlink)
{
orb_id_t act_topics[] = {
ORB_ID(actuator_outputs_0),
ORB_ID(actuator_outputs_1),
ORB_ID(actuator_outputs_2),
ORB_ID(actuator_outputs_3)
};
act_sub = mavlink->add_orb_subscription(act_topics[N]);
}
void send(const hrt_abstime t)
{
struct actuator_outputs_s act;
if (act_sub->update(&act_time, &act)) {
mavlink_msg_servo_output_raw_send(_channel,
act.timestamp / 1000,
N,
act.output[0],
act.output[1],
act.output[2],
act.output[3],
act.output[4],
act.output[5],
act.output[6],
act.output[7]);
}
}
};
class MavlinkStreamHILControls : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamHILControls::get_name_static();
}
static const char *get_name_static()
{
return "HIL_CONTROLS";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamHILControls();
}
private:
MavlinkOrbSubscription *status_sub;
uint64_t status_time;
MavlinkOrbSubscription *pos_sp_triplet_sub;
uint64_t pos_sp_triplet_time;
MavlinkOrbSubscription *act_sub;
uint64_t act_time;
protected:
explicit MavlinkStreamHILControls() : MavlinkStream(),
status_time(0),
pos_sp_triplet_time(0),
act_time(0)
{}
void subscribe(Mavlink *mavlink)
{
status_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_status));
pos_sp_triplet_sub = mavlink->add_orb_subscription(ORB_ID(position_setpoint_triplet));
act_sub = mavlink->add_orb_subscription(ORB_ID(actuator_outputs_0));
}
void send(const hrt_abstime t)
{
struct vehicle_status_s status;
struct position_setpoint_triplet_s pos_sp_triplet;
struct actuator_outputs_s act;
bool updated = act_sub->update(&act_time, &act);
updated |= pos_sp_triplet_sub->update(&pos_sp_triplet_time, &pos_sp_triplet);
updated |= status_sub->update(&status_time, &status);
if (updated && (status.arming_state == ARMING_STATE_ARMED)) {
/* translate the current syste state to mavlink state and mode */
uint8_t mavlink_state;
uint8_t mavlink_base_mode;
uint32_t mavlink_custom_mode;
get_mavlink_mode_state(&status, &pos_sp_triplet, &mavlink_state, &mavlink_base_mode, &mavlink_custom_mode);
if (mavlink_system.type == MAV_TYPE_QUADROTOR ||
mavlink_system.type == MAV_TYPE_HEXAROTOR ||
mavlink_system.type == MAV_TYPE_OCTOROTOR) {
/* set number of valid outputs depending on vehicle type */
unsigned n;
switch (mavlink_system.type) {
case MAV_TYPE_QUADROTOR:
n = 4;
break;
case MAV_TYPE_HEXAROTOR:
n = 6;
break;
default:
n = 8;
break;
}
/* scale / assign outputs depending on system type */
float out[8];
for (unsigned i = 0; i < 8; i++) {
if (i < n) {
if (mavlink_base_mode & MAV_MODE_FLAG_SAFETY_ARMED) {
/* scale fake PWM out 900..2100 us to 0..1 for normal multirotors */
out[i] = (act.output[i] - PWM_LOWEST_MIN) / (PWM_HIGHEST_MAX - PWM_LOWEST_MIN);
} else {
/* send 0 when disarmed */
out[i] = 0.0f;
}
} else {
out[i] = -1.0f;
}
}
mavlink_msg_hil_controls_send(_channel,
hrt_absolute_time(),
out[0], out[1], out[2], out[3], out[4], out[5], out[6], out[7],
mavlink_base_mode,
0);
} else {
/* fixed wing: scale all channels except throttle -1 .. 1
* because we know that we set the mixers up this way
*/
float out[8];
const float pwm_center = (PWM_HIGHEST_MAX + PWM_LOWEST_MIN) / 2;
for (unsigned i = 0; i < 8; i++) {
if (i != 3) {
/* scale fake PWM out 900..2100 us to -1..+1 for normal channels */
out[i] = (act.output[i] - pwm_center) / ((PWM_HIGHEST_MAX - PWM_LOWEST_MIN) / 2);
} else {
/* scale fake PWM out 900..2100 us to 0..1 for throttle */
out[i] = (act.output[i] - PWM_LOWEST_MIN) / (PWM_HIGHEST_MAX - PWM_LOWEST_MIN);
}
}
mavlink_msg_hil_controls_send(_channel,
hrt_absolute_time(),
out[0], out[1], out[2], out[3], out[4], out[5], out[6], out[7],
mavlink_base_mode,
0);
}
}
}
};
class MavlinkStreamGlobalPositionSetpointInt : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamGlobalPositionSetpointInt::get_name_static();
}
static const char *get_name_static()
{
return "GLOBAL_POSITION_SETPOINT_INT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamGlobalPositionSetpointInt();
}
private:
MavlinkOrbSubscription *pos_sp_triplet_sub;
protected:
void subscribe(Mavlink *mavlink)
{
pos_sp_triplet_sub = mavlink->add_orb_subscription(ORB_ID(position_setpoint_triplet));
}
void send(const hrt_abstime t)
{
struct position_setpoint_triplet_s pos_sp_triplet;
if (pos_sp_triplet_sub->update(&pos_sp_triplet)) {
mavlink_msg_global_position_setpoint_int_send(_channel,
MAV_FRAME_GLOBAL,
(int32_t)(pos_sp_triplet.current.lat * 1e7),
(int32_t)(pos_sp_triplet.current.lon * 1e7),
(int32_t)(pos_sp_triplet.current.alt * 1000),
(int16_t)(pos_sp_triplet.current.yaw * M_RAD_TO_DEG_F * 100.0f));
}
}
};
class MavlinkStreamLocalPositionSetpoint : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamLocalPositionSetpoint::get_name_static();
}
static const char *get_name_static()
{
return "LOCAL_POSITION_SETPOINT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamLocalPositionSetpoint();
}
private:
MavlinkOrbSubscription *pos_sp_sub;
uint64_t pos_sp_time;
protected:
explicit MavlinkStreamLocalPositionSetpoint() : MavlinkStream(),
pos_sp_time(0)
{}
void subscribe(Mavlink *mavlink)
{
pos_sp_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_local_position_setpoint));
}
void send(const hrt_abstime t)
{
struct vehicle_local_position_setpoint_s pos_sp;
if (pos_sp_sub->update(&pos_sp_time, &pos_sp)) {
mavlink_msg_local_position_setpoint_send(_channel,
MAV_FRAME_LOCAL_NED,
pos_sp.x,
pos_sp.y,
pos_sp.z,
pos_sp.yaw);
}
}
};
class MavlinkStreamRollPitchYawThrustSetpoint : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamRollPitchYawThrustSetpoint::get_name_static();
}
static const char *get_name_static()
{
return "ROLL_PITCH_YAW_THRUST_SETPOINT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamRollPitchYawThrustSetpoint();
}
private:
MavlinkOrbSubscription *att_sp_sub;
uint64_t att_sp_time;
protected:
explicit MavlinkStreamRollPitchYawThrustSetpoint() : MavlinkStream(),
att_sp_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_sp_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_attitude_setpoint));
}
void send(const hrt_abstime t)
{
struct vehicle_attitude_setpoint_s att_sp;
if (att_sp_sub->update(&att_sp_time, &att_sp)) {
mavlink_msg_roll_pitch_yaw_thrust_setpoint_send(_channel,
att_sp.timestamp / 1000,
att_sp.roll_body,
att_sp.pitch_body,
att_sp.yaw_body,
att_sp.thrust);
}
}
};
class MavlinkStreamRollPitchYawRatesThrustSetpoint : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamRollPitchYawRatesThrustSetpoint::get_name_static();
}
static const char *get_name_static()
{
return "ROLL_PITCH_YAW_RATES_THRUST_SETPOINT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamRollPitchYawRatesThrustSetpoint();
}
private:
MavlinkOrbSubscription *att_rates_sp_sub;
uint64_t att_rates_sp_time;
protected:
explicit MavlinkStreamRollPitchYawRatesThrustSetpoint() : MavlinkStream(),
att_rates_sp_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_rates_sp_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_rates_setpoint));
}
void send(const hrt_abstime t)
{
struct vehicle_rates_setpoint_s att_rates_sp;
if (att_rates_sp_sub->update(&att_rates_sp_time, &att_rates_sp)) {
mavlink_msg_roll_pitch_yaw_rates_thrust_setpoint_send(_channel,
att_rates_sp.timestamp / 1000,
att_rates_sp.roll,
att_rates_sp.pitch,
att_rates_sp.yaw,
att_rates_sp.thrust);
}
}
};
class MavlinkStreamRCChannelsRaw : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamRCChannelsRaw::get_name_static();
}
static const char *get_name_static()
{
return "RC_CHANNELS_RAW";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamRCChannelsRaw();
}
private:
MavlinkOrbSubscription *rc_sub;
uint64_t rc_time;
protected:
explicit MavlinkStreamRCChannelsRaw() : MavlinkStream(),
rc_time(0)
{}
void subscribe(Mavlink *mavlink)
{
rc_sub = mavlink->add_orb_subscription(ORB_ID(input_rc));
}
void send(const hrt_abstime t)
{
struct rc_input_values rc;
if (rc_sub->update(&rc_time, &rc)) {
const unsigned port_width = 8;
// Deprecated message (but still needed for compatibility!)
for (unsigned i = 0; (i * port_width) < rc.channel_count; i++) {
/* Channels are sent in MAVLink main loop at a fixed interval */
mavlink_msg_rc_channels_raw_send(_channel,
rc.timestamp_publication / 1000,
i,
(rc.channel_count > (i * port_width) + 0) ? rc.values[(i * port_width) + 0] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 1) ? rc.values[(i * port_width) + 1] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 2) ? rc.values[(i * port_width) + 2] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 3) ? rc.values[(i * port_width) + 3] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 4) ? rc.values[(i * port_width) + 4] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 5) ? rc.values[(i * port_width) + 5] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 6) ? rc.values[(i * port_width) + 6] : UINT16_MAX,
(rc.channel_count > (i * port_width) + 7) ? rc.values[(i * port_width) + 7] : UINT16_MAX,
rc.rssi);
}
// New message
mavlink_msg_rc_channels_send(_channel,
rc.timestamp_publication / 1000,
rc.channel_count,
((rc.channel_count > 0) ? rc.values[0] : UINT16_MAX),
((rc.channel_count > 1) ? rc.values[1] : UINT16_MAX),
((rc.channel_count > 2) ? rc.values[2] : UINT16_MAX),
((rc.channel_count > 3) ? rc.values[3] : UINT16_MAX),
((rc.channel_count > 4) ? rc.values[4] : UINT16_MAX),
((rc.channel_count > 5) ? rc.values[5] : UINT16_MAX),
((rc.channel_count > 6) ? rc.values[6] : UINT16_MAX),
((rc.channel_count > 7) ? rc.values[7] : UINT16_MAX),
((rc.channel_count > 8) ? rc.values[8] : UINT16_MAX),
((rc.channel_count > 9) ? rc.values[9] : UINT16_MAX),
((rc.channel_count > 10) ? rc.values[10] : UINT16_MAX),
((rc.channel_count > 11) ? rc.values[11] : UINT16_MAX),
((rc.channel_count > 12) ? rc.values[12] : UINT16_MAX),
((rc.channel_count > 13) ? rc.values[13] : UINT16_MAX),
((rc.channel_count > 14) ? rc.values[14] : UINT16_MAX),
((rc.channel_count > 15) ? rc.values[15] : UINT16_MAX),
((rc.channel_count > 16) ? rc.values[16] : UINT16_MAX),
((rc.channel_count > 17) ? rc.values[17] : UINT16_MAX),
rc.rssi);
}
}
};
class MavlinkStreamManualControl : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamManualControl::get_name_static();
}
static const char *get_name_static()
{
return "MANUAL_CONTROL";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamManualControl();
}
private:
MavlinkOrbSubscription *manual_sub;
uint64_t manual_time;
protected:
explicit MavlinkStreamManualControl() : MavlinkStream(),
manual_time(0)
{}
void subscribe(Mavlink *mavlink)
{
manual_sub = mavlink->add_orb_subscription(ORB_ID(manual_control_setpoint));
}
void send(const hrt_abstime t)
{
struct manual_control_setpoint_s manual;
if (manual_sub->update(&manual_time, &manual)) {
mavlink_msg_manual_control_send(_channel,
mavlink_system.sysid,
manual.x * 1000,
manual.y * 1000,
manual.z * 1000,
manual.r * 1000,
0);
}
}
};
class MavlinkStreamOpticalFlow : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamOpticalFlow::get_name_static();
}
static const char *get_name_static()
{
return "OPTICAL_FLOW";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamOpticalFlow();
}
private:
MavlinkOrbSubscription *flow_sub;
uint64_t flow_time;
protected:
explicit MavlinkStreamOpticalFlow() : MavlinkStream(),
flow_time(0)
{}
void subscribe(Mavlink *mavlink)
{
flow_sub = mavlink->add_orb_subscription(ORB_ID(optical_flow));
}
void send(const hrt_abstime t)
{
struct optical_flow_s flow;
if (flow_sub->update(&flow_time, &flow)) {
mavlink_msg_optical_flow_send(_channel,
flow.timestamp,
flow.sensor_id,
flow.flow_raw_x, flow.flow_raw_y,
flow.flow_comp_x_m, flow.flow_comp_y_m,
flow.quality,
flow.ground_distance_m);
}
}
};
class MavlinkStreamAttitudeControls : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamAttitudeControls::get_name_static();
}
static const char *get_name_static()
{
return "ATTITUDE_CONTROLS";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamAttitudeControls();
}
private:
MavlinkOrbSubscription *att_ctrl_sub;
uint64_t att_ctrl_time;
protected:
explicit MavlinkStreamAttitudeControls() : MavlinkStream(),
att_ctrl_time(0)
{}
void subscribe(Mavlink *mavlink)
{
att_ctrl_sub = mavlink->add_orb_subscription(ORB_ID_VEHICLE_ATTITUDE_CONTROLS);
}
void send(const hrt_abstime t)
{
struct actuator_controls_s att_ctrl;
if (att_ctrl_sub->update(&att_ctrl_time, &att_ctrl)) {
/* send, add spaces so that string buffer is at least 10 chars long */
mavlink_msg_named_value_float_send(_channel,
att_ctrl.timestamp / 1000,
"rll ctrl ",
att_ctrl.control[0]);
mavlink_msg_named_value_float_send(_channel,
att_ctrl.timestamp / 1000,
"ptch ctrl ",
att_ctrl.control[1]);
mavlink_msg_named_value_float_send(_channel,
att_ctrl.timestamp / 1000,
"yaw ctrl ",
att_ctrl.control[2]);
mavlink_msg_named_value_float_send(_channel,
att_ctrl.timestamp / 1000,
"thr ctrl ",
att_ctrl.control[3]);
}
}
};
class MavlinkStreamNamedValueFloat : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamNamedValueFloat::get_name_static();
}
static const char *get_name_static()
{
return "NAMED_VALUE_FLOAT";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamNamedValueFloat();
}
private:
MavlinkOrbSubscription *debug_sub;
uint64_t debug_time;
protected:
explicit MavlinkStreamNamedValueFloat() : MavlinkStream(),
debug_time(0)
{}
void subscribe(Mavlink *mavlink)
{
debug_sub = mavlink->add_orb_subscription(ORB_ID(debug_key_value));
}
void send(const hrt_abstime t)
{
struct debug_key_value_s debug;
if (debug_sub->update(&debug_time, &debug)) {
/* enforce null termination */
debug.key[sizeof(debug.key) - 1] = '\0';
mavlink_msg_named_value_float_send(_channel,
debug.timestamp_ms,
debug.key,
debug.value);
}
}
};
class MavlinkStreamCameraCapture : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamCameraCapture::get_name_static();
}
static const char *get_name_static()
{
return "CAMERA_CAPTURE";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamCameraCapture();
}
private:
MavlinkOrbSubscription *status_sub;
protected:
void subscribe(Mavlink *mavlink)
{
status_sub = mavlink->add_orb_subscription(ORB_ID(vehicle_status));
}
void send(const hrt_abstime t)
{
struct vehicle_status_s status;
(void)status_sub->update(&status);
if (status.arming_state == ARMING_STATE_ARMED
|| status.arming_state == ARMING_STATE_ARMED_ERROR) {
/* send camera capture on */
mavlink_msg_command_long_send(_channel, mavlink_system.sysid, 0, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 1, 0, 0, 0);
} else {
/* send camera capture off */
mavlink_msg_command_long_send(_channel, mavlink_system.sysid, 0, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 0, 0, 0, 0);
}
}
};
class MavlinkStreamDistanceSensor : public MavlinkStream
{
public:
const char *get_name() const
{
return MavlinkStreamDistanceSensor::get_name_static();
}
static const char *get_name_static()
{
return "DISTANCE_SENSOR";
}
static MavlinkStream *new_instance()
{
return new MavlinkStreamDistanceSensor();
}
private:
MavlinkOrbSubscription *range_sub;
uint64_t range_time;
protected:
explicit MavlinkStreamDistanceSensor() : MavlinkStream(),
range_time(0)
{}
void subscribe(Mavlink *mavlink)
{
range_sub = mavlink->add_orb_subscription(ORB_ID(sensor_range_finder));
}
void send(const hrt_abstime t)
{
struct range_finder_report range;
if (range_sub->update(&range_time, &range)) {
uint8_t type;
switch (range.type) {
case RANGE_FINDER_TYPE_LASER:
type = MAV_DISTANCE_SENSOR_LASER;
break;
}
uint8_t id = 0;
uint8_t orientation = 0;
uint8_t covariance = 20;
mavlink_msg_distance_sensor_send(_channel, range.timestamp / 1000, type, id, orientation,
range.minimum_distance*100, range.maximum_distance*100, range.distance*100, covariance);
}
}
};
StreamListItem *streams_list[] = {
new StreamListItem(&MavlinkStreamHeartbeat::new_instance, &MavlinkStreamHeartbeat::get_name_static),
new StreamListItem(&MavlinkStreamSysStatus::new_instance, &MavlinkStreamSysStatus::get_name_static),
new StreamListItem(&MavlinkStreamHighresIMU::new_instance, &MavlinkStreamHighresIMU::get_name_static),
new StreamListItem(&MavlinkStreamAttitude::new_instance, &MavlinkStreamAttitude::get_name_static),
new StreamListItem(&MavlinkStreamAttitudeQuaternion::new_instance, &MavlinkStreamAttitudeQuaternion::get_name_static),
new StreamListItem(&MavlinkStreamVFRHUD::new_instance, &MavlinkStreamVFRHUD::get_name_static),
new StreamListItem(&MavlinkStreamGPSRawInt::new_instance, &MavlinkStreamGPSRawInt::get_name_static),
new StreamListItem(&MavlinkStreamGlobalPositionInt::new_instance, &MavlinkStreamGlobalPositionInt::get_name_static),
new StreamListItem(&MavlinkStreamLocalPositionNED::new_instance, &MavlinkStreamLocalPositionNED::get_name_static),
new StreamListItem(&MavlinkStreamGPSGlobalOrigin::new_instance, &MavlinkStreamGPSGlobalOrigin::get_name_static),
new StreamListItem(&MavlinkStreamServoOutputRaw<0>::new_instance, &MavlinkStreamServoOutputRaw<0>::get_name_static),
new StreamListItem(&MavlinkStreamServoOutputRaw<1>::new_instance, &MavlinkStreamServoOutputRaw<1>::get_name_static),
new StreamListItem(&MavlinkStreamServoOutputRaw<2>::new_instance, &MavlinkStreamServoOutputRaw<2>::get_name_static),
new StreamListItem(&MavlinkStreamServoOutputRaw<3>::new_instance, &MavlinkStreamServoOutputRaw<3>::get_name_static),
new StreamListItem(&MavlinkStreamHILControls::new_instance, &MavlinkStreamHILControls::get_name_static),
new StreamListItem(&MavlinkStreamGlobalPositionSetpointInt::new_instance, &MavlinkStreamGlobalPositionSetpointInt::get_name_static),
new StreamListItem(&MavlinkStreamLocalPositionSetpoint::new_instance, &MavlinkStreamLocalPositionSetpoint::get_name_static),
new StreamListItem(&MavlinkStreamRollPitchYawThrustSetpoint::new_instance, &MavlinkStreamRollPitchYawThrustSetpoint::get_name_static),
new StreamListItem(&MavlinkStreamRollPitchYawRatesThrustSetpoint::new_instance, &MavlinkStreamRollPitchYawRatesThrustSetpoint::get_name_static),
new StreamListItem(&MavlinkStreamRCChannelsRaw::new_instance, &MavlinkStreamRCChannelsRaw::get_name_static),
new StreamListItem(&MavlinkStreamManualControl::new_instance, &MavlinkStreamManualControl::get_name_static),
new StreamListItem(&MavlinkStreamOpticalFlow::new_instance, &MavlinkStreamOpticalFlow::get_name_static),
new StreamListItem(&MavlinkStreamAttitudeControls::new_instance, &MavlinkStreamAttitudeControls::get_name_static),
new StreamListItem(&MavlinkStreamNamedValueFloat::new_instance, &MavlinkStreamNamedValueFloat::get_name_static),
new StreamListItem(&MavlinkStreamCameraCapture::new_instance, &MavlinkStreamCameraCapture::get_name_static),
new StreamListItem(&MavlinkStreamDistanceSensor::new_instance, &MavlinkStreamDistanceSensor::get_name_static),
new StreamListItem(&MavlinkStreamViconPositionEstimate::new_instance, &MavlinkStreamViconPositionEstimate::get_name_static),
nullptr
};