weixin_39691055
2021-01-10 03:57 阅读 11

cfbridge with mavros problem

Hi , I want to put px4 software on the crazyflie 2.0 and I follow this instruction https://docs.px4.io/en/flight_controller/crazyflie2.html#quick-summary

I have done to the step that cfbridge can make run and the console show connected and now I have some problems:

1.(solved)

I cannot roslaunch mavros px4.launch fcu_url:="udp://:14550.0.0.1:14555" in ROS It show error like this


ncrl-VirtualBox:~/cfbridge$ roslaunch mavros px4.launch fcu_url:="udp://:14550.0.0.1:14555"
... logging to /home/ncrl/.ros/log/f845a84c-b55b-11e7-829b-0800273f37ab/roslaunch-ncrl-VirtualBox-17411.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://ncrl-VirtualBox:41977/

SUMMARY
========

CLEAR PARAMETERS
 * /mavros/

PARAMETERS
 * /mavros/cmd/use_comp_id_system_control: False
 * /mavros/conn/heartbeat_rate: 1.0
 * /mavros/conn/system_time_rate: 1.0
 * /mavros/conn/timeout: 10.0
 * /mavros/conn/timesync_rate: 10.0
 * /mavros/distance_sensor/hrlv_ez4_pub/field_of_view: 0.0
 * /mavros/distance_sensor/hrlv_ez4_pub/frame_id: hrlv_ez4_sonar
 * /mavros/distance_sensor/hrlv_ez4_pub/id: 0
 * /mavros/distance_sensor/hrlv_ez4_pub/orientation: ROLL_180
 * /mavros/distance_sensor/hrlv_ez4_pub/send_tf: True
 * /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/x: 0.0
 * /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/y: 0.0
 * /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/z: -0.1
 * /mavros/distance_sensor/laser_1_sub/id: 3
 * /mavros/distance_sensor/laser_1_sub/orientation: ROLL_180
 * /mavros/distance_sensor/laser_1_sub/subscriber: True
 * /mavros/distance_sensor/lidarlite_pub/field_of_view: 0.0
 * /mavros/distance_sensor/lidarlite_pub/frame_id: lidarlite_laser
 * /mavros/distance_sensor/lidarlite_pub/id: 1
 * /mavros/distance_sensor/lidarlite_pub/orientation: ROLL_180
 * /mavros/distance_sensor/lidarlite_pub/send_tf: True
 * /mavros/distance_sensor/lidarlite_pub/sensor_position/x: 0.0
 * /mavros/distance_sensor/lidarlite_pub/sensor_position/y: 0.0
 * /mavros/distance_sensor/lidarlite_pub/sensor_position/z: -0.1
 * /mavros/distance_sensor/sonar_1_sub/id: 2
 * /mavros/distance_sensor/sonar_1_sub/orientation: ROLL_180
 * /mavros/distance_sensor/sonar_1_sub/subscriber: True
 * /mavros/fake_gps/eph: 2.0
 * /mavros/fake_gps/epv: 2.0
 * /mavros/fake_gps/fix_type: 3
 * /mavros/fake_gps/geo_origin/alt: 408.0
 * /mavros/fake_gps/geo_origin/lat: 47.3667
 * /mavros/fake_gps/geo_origin/lon: 8.55
 * /mavros/fake_gps/gps_rate: 5.0
 * /mavros/fake_gps/mocap_transform: True
 * /mavros/fake_gps/satellites_visible: 5
 * /mavros/fake_gps/tf/child_frame_id: fix
 * /mavros/fake_gps/tf/frame_id: map
 * /mavros/fake_gps/tf/listen: False
 * /mavros/fake_gps/tf/rate_limit: 10.0
 * /mavros/fake_gps/tf/send: False
 * /mavros/fake_gps/use_mocap: True
 * /mavros/fake_gps/use_vision: False
 * /mavros/fcu_url: udp://:14550....
 * /mavros/gcs_url: 
 * /mavros/global_position/frame_id: map
 * /mavros/global_position/rot_covariance: 99999.0
 * /mavros/global_position/tf/child_frame_id: base_link
 * /mavros/global_position/tf/frame_id: map
 * /mavros/global_position/tf/global_frame_id: earth
 * /mavros/global_position/tf/send: False
 * /mavros/global_position/use_relative_alt: True
 * /mavros/image/frame_id: px4flow
 * /mavros/imu/angular_velocity_stdev: 0.000349065850399
 * /mavros/imu/frame_id: base_link
 * /mavros/imu/linear_acceleration_stdev: 0.0003
 * /mavros/imu/magnetic_stdev: 0.0
 * /mavros/imu/orientation_stdev: 1.0
 * /mavros/local_position/frame_id: map
 * /mavros/local_position/tf/child_frame_id: base_link
 * /mavros/local_position/tf/frame_id: map
 * /mavros/local_position/tf/send: False
 * /mavros/local_position/tf/send_fcu: False
 * /mavros/mission/pull_after_gcs: True
 * /mavros/mocap/use_pose: True
 * /mavros/mocap/use_tf: False
 * /mavros/odometry/estimator_type: 3
 * /mavros/odometry/frame_tf/desired_frame: ned
 * /mavros/plugin_blacklist: ['safety_area', '...
 * /mavros/plugin_whitelist: []
 * /mavros/px4flow/frame_id: px4flow
 * /mavros/px4flow/ranger_fov: 0.118682389136
 * /mavros/px4flow/ranger_max_range: 5.0
 * /mavros/px4flow/ranger_min_range: 0.3
 * /mavros/safety_area/p1/x: 1.0
 * /mavros/safety_area/p1/y: 1.0
 * /mavros/safety_area/p1/z: 1.0
 * /mavros/safety_area/p2/x: -1.0
 * /mavros/safety_area/p2/y: -1.0
 * /mavros/safety_area/p2/z: -1.0
 * /mavros/setpoint_accel/send_force: False
 * /mavros/setpoint_attitude/reverse_thrust: False
 * /mavros/setpoint_attitude/tf/child_frame_id: target_attitude
 * /mavros/setpoint_attitude/tf/frame_id: map
 * /mavros/setpoint_attitude/tf/listen: False
 * /mavros/setpoint_attitude/tf/rate_limit: 50.0
 * /mavros/setpoint_attitude/use_quaternion: False
 * /mavros/setpoint_position/tf/child_frame_id: target_position
 * /mavros/setpoint_position/tf/frame_id: map
 * /mavros/setpoint_position/tf/listen: False
 * /mavros/setpoint_position/tf/rate_limit: 50.0
 * /mavros/startup_px4_usb_quirk: True
 * /mavros/sys/disable_diag: False
 * /mavros/sys/min_voltage: 10.0
 * /mavros/target_component_id: 1
 * /mavros/target_system_id: 1
 * /mavros/tdr_radio/low_rssi: 40
 * /mavros/time/time_ref_source: fcu
 * /mavros/time/timesync_avg_alpha: 0.6
 * /mavros/time/timesync_mode: MAVLINK
 * /mavros/vibration/frame_id: base_link
 * /mavros/vision_pose/tf/child_frame_id: vision_estimate
 * /mavros/vision_pose/tf/frame_id: map
 * /mavros/vision_pose/tf/listen: False
 * /mavros/vision_pose/tf/rate_limit: 10.0
 * /mavros/vision_speed/listen_twist: False
 * /rosdistro: kinetic
 * /rosversion: 1.12.7

NODES
  /
    mavros (mavros/mavros_node)

ROS_MASTER_URI=http://localhost:11311

core service [/rosout] found
process[mavros-1]: started with pid [17430]
[FATAL] [1508479805.283950117]: UAS: GeographicLib exception: File not readable /usr/share/GeographicLib/geoids/egm96-5.pgm | Run install_geographiclib_dataset.sh script in order to install Geoid Model dataset!
================================================================================REQUIRED process [mavros-1] has died!
process has finished cleanly
log file: /home/ncrl/.ros/log/f845a84c-b55b-11e7-829b-0800273f37ab/mavros-1*.log
Initiating shutdown!
================================================================================
[mavros-1] killing on exit
shutting down processing monitor...
... shutting down processing monitor complete
done



2.(solved)

the firmware version is https://github.com/dennisss/Firmware branch:cf2-rc Is this version correct?

3.

when cfbridge connected successfully , I run QGC , but it's loading very slow ,is it normal?

4.

is that mavros running like this is normal?


[ INFO] [1508752161.238752025]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
[ WARN] [1508752163.240377410]: VER: broadcast request timeout, retries left 4
[ WARN] [1508752164.240005465]: VER: broadcast request timeout, retries left 3
[ WARN] [1508752170.241188565]: VER: unicast request timeout, retries left 2
[ WARN] [1508752171.027571385]: TM: Clock skew detected (0.016422312 s). Hard syncing clocks.
[ INFO] [1508752171.239797613]: HP: requesting home position
[ WARN] [1508752175.242881245]: VER: unicast request timeout, retries left 1
[ WARN] [1508752176.242365173]: PR: request param #0 timeout, retries left 2, and 705 params still missing
[ WARN] [1508752177.242934831]: WP: timeout, retries left 2
[ WARN] [1508752177.882134831]: PR: request param #0 timeout, retries left 1, and 701 params still missing
[ WARN] [1508752178.243609179]: WP: timeout, retries left 1
[ WARN] [1508752179.244904435]: WP: timeout, retries left 0
[ WARN] [1508752179.409992793]: PR: request param #0 timeout, retries left 0, and 700 params still missing
[ERROR] [1508752180.245234258]: WP: timed out.
[ WARN] [1508752180.246122254]: VER: unicast request timeout, retries left 0
[ERROR] [1508752180.410915619]: PR: request param #0 completely missing.
[ WARN] [1508752180.411021344]: PR: 699 params still missing, trying to request next: #1
[ WARN] [1508752181.166983474]: CON: Lost connection, HEARTBEAT timed out.
[ WARN] [1508752181.682492641]: PR: request param #1 timeout, retries left 2, and 698 params still missing
[ WARN] [1508752182.683999237]: PR: request param #1 timeout, retries left 1, and 698 params still missing
[ WARN] [1508752183.685027939]: PR: request param #1 timeout, retries left 0, and 698 params still missing
[ERROR] [1508752184.685563337]: PR: request param #1 completely missing.
[ WARN] [1508752184.685646405]: PR: 697 params still missing, trying to request next: #2
[ WARN] [1508752190.111937566]: PR: request param #2 timeout, retries left 2, and 686 params still missing
[ WARN] [1508752191.354884622]: PR: request param #2 timeout, retries left 1, and 685 params still missing
[ WARN] [1508752192.014174064]: TM: Clock skew detected (-0.010937862 s). Hard syncing clocks.
[ INFO] [1508752192.244169591]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
[ WARN] [1508752192.355811170]: PR: request param #2 timeout, retries left 0, and 685 params still missing
[ERROR] [1508752193.357068960]: PR: request param #2 completely missing.
[ WARN] [1508752193.357189867]: PR: 684 params still missing, trying to request next: #3
[ WARN] [1508752194.247494320]: VER: broadcast request timeout, retries left 4
[ WARN] [1508752194.358174544]: PR: request param #3 timeout, retries left 2, and 684 params still missing
[ WARN] [1508752195.246813355]: VER: broadcast request timeout, retries left 3
[ WARN] [1508752195.358656417]: PR: request param #3 timeout, retries left 1, and 684 params still missing
[ WARN] [1508752196.359824599]: PR: request param #3 timeout, retries left 0, and 684 params still missing
[ERROR] [1508752197.360393895]: PR: request param #3 completely missing.
[ WARN] [1508752197.360471784]: PR: 683 params still missing, trying to request next: #4
[ WARN] [1508752198.548618057]: PR: request param #5 timeout, retries left 2, and 682 params still missing
[ WARN] [1508752199.549704123]: PR: request param #5 timeout, retries left 1, and 682 params still missing
[ WARN] [1508752200.551350475]: PR: request param #5 timeout, retries left 0, and 682 params still missing
[ WARN] [1508752201.247599903]: VER: unicast request timeout, retries left 2
[ERROR] [1508752201.551531917]: PR: request param #5 completely missing.
[ WARN] [1508752201.551602358]: PR: 681 params still missing, trying to request next: #6
[ INFO] [1508752202.244875164]: HP: requesting home position
[ WARN] [1508752206.250047563]: CON: Lost connection, HEARTBEAT timed out.
[ WARN] [1508752206.250269177]: VER: unicast request timeout, retries left 1
[ WARN] [1508752207.967989357]: PR: request param #0 timeout, retries left 2, and 702 params still missing
[ WARN] [1508752208.248669944]: WP: timeout, retries left 2
[ WARN] [1508752209.249410092]: WP: timeout, retries left 1
[ WARN] [1508752209.972340283]: PR: request param #0 timeout, retries left 1, and 700 params still missing
[ WARN] [1508752210.249678261]: WP: timeout, retries left 0
[ WARN] [1508752210.972729048]: PR: request param #0 timeout, retries left 0, and 700 params still missing
[ERROR] [1508752211.250121203]: WP: timed out.
[ERROR] [1508752211.973624831]: PR: request param #0 completely missing.
[ WARN] [1508752211.973751019]: PR: 699 params still missing, trying to request next: #1
[ WARN] [1508752212.974170699]: PR: request param #1 timeout, retries left 2, and 699 params still missing
[ INFO] [1508752212.976091221]: WP: seems GCS requesting mission
[ INFO] [1508752212.977087932]: WP: sheduling pull after GCS is done
[ WARN] [1508752215.014459406]: PR: request param #1 timeout, retries left 1, and 696 params still missing
[ WARN] [1508752217.786830151]: PR: request param #1 timeout, retries left 0, and 692 params still missing
[ WARN] [1508752218.979003242]: WP: timeout, retries left 2
[ WARN] [1508752219.980232438]: WP: timeout, retries left 1
[ WARN] [1508752220.980777104]: WP: timeout, retries left 0
[ERROR] [1508752221.981075907]: WP: timed out.
[ERROR] [1508752222.983438610]: PR: request param #1 completely missing.
[ WARN] [1508752222.983539355]: PR: 680 params still missing, trying to request next: #2
[ INFO] [1508752223.197411685]: WP: seems GCS requesting mission
[ INFO] [1508752223.197668380]: WP: sheduling pull after GCS is done
[ INFO] [1508752223.223732262]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
[ WARN] [1508752223.414756190]: TM: Clock skew detected (0.011275420 s). Hard syncing clocks.
[ WARN] [1508752223.983675807]: PR: request param #2 timeout, retries left 2, and 680 params still missing
[ WARN] [1508752224.984091856]: PR: request param #2 timeout, retries left 1, and 680 params still missing
[ INFO] [1508752225.210002942]: WP: seems GCS requesting mission
[ INFO] [1508752225.210237600]: WP: sheduling pull after GCS is done
[ WARN] [1508752225.227919321]: VER: broadcast request timeout, retries left 4
[ WARN] [1508752225.985163959]: PR: request param #2 timeout, retries left 0, and 680 params still missing
[ WARN] [1508752226.227707816]: VER: broadcast request timeout, retries left 3
[ERROR] [1508752226.985517649]: PR: request param #2 completely missing.
[ WARN] [1508752226.985619185]: PR: 679 params still missing, trying to request next: #3
[ WARN] [1508752227.986831714]: PR: request param #3 timeout, retries left 2, and 679 params still missing
[ WARN] [1508752228.987397969]: PR: request param #3 timeout, retries left 1, and 679 params still missing
[ WARN] [1508752229.988275780]: PR: request param #3 timeout, retries left 0, and 679 params still missing
[ERROR] [1508752230.989543422]: PR: request param #3 completely missing.
[ WARN] [1508752230.989661396]: PR: 678 params still missing, trying to request next: #4
[ WARN] [1508752231.211542763]: WP: timeout, retries left 2
[ WARN] [1508752231.990815172]: PR: request param #4 timeout, retries left 2, and 678 params still missing
[ WARN] [1508752232.212078374]: WP: timeout, retries left 1
[ WARN] [1508752232.228602696]: VER: unicast request timeout, retries left 2
[ INFO] [1508752232.884577878]: WP: mission received
[ WARN] [1508752232.991229639]: PR: request param #4 timeout, retries left 1, and 678 params still missing
[ INFO] [1508752233.224133771]: HP: requesting home position

5. when I rostopic echo /mavros/imu/data it echos very slow,how can I solve this

Thank you for your replying

该提问来源于开源项目:PX4/Firmware

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8条回答 默认 最新

  • weixin_39559750 weixin_39559750 2021-01-10 03:57

    [FATAL] [1508479805.283950117]: UAS: GeographicLib exception: File not readable /usr/share/GeographicLib/geoids/egm96-5.pgm | Run install_geographiclib_dataset.sh script in order to install Geoid Model dataset!

    Did you follow the instructions on how to install mavros? You have the answer on the error: Run install_geographiclib_dataset.sh script in order to install Geoid Model dataset!

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  • weixin_39691055 weixin_39691055 2021-01-10 03:57

    It works!thank you!!

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  • weixin_39559750 weixin_39559750 2021-01-10 03:57

    So is this issue completely solved to you?

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  • weixin_39691055 weixin_39691055 2021-01-10 03:57

    Not yet first,I now run QGC,but it runs very slowly(loading is very slowly),is it normal?

    second,is that mavros running like this is normal?

    
    [ INFO] [1508752161.238752025]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
    [ WARN] [1508752163.240377410]: VER: broadcast request timeout, retries left 4
    [ WARN] [1508752164.240005465]: VER: broadcast request timeout, retries left 3
    [ WARN] [1508752170.241188565]: VER: unicast request timeout, retries left 2
    [ WARN] [1508752171.027571385]: TM: Clock skew detected (0.016422312 s). Hard syncing clocks.
    [ INFO] [1508752171.239797613]: HP: requesting home position
    [ WARN] [1508752175.242881245]: VER: unicast request timeout, retries left 1
    [ WARN] [1508752176.242365173]: PR: request param #0 timeout, retries left 2, and 705 params still missing
    [ WARN] [1508752177.242934831]: WP: timeout, retries left 2
    [ WARN] [1508752177.882134831]: PR: request param #0 timeout, retries left 1, and 701 params still missing
    [ WARN] [1508752178.243609179]: WP: timeout, retries left 1
    [ WARN] [1508752179.244904435]: WP: timeout, retries left 0
    [ WARN] [1508752179.409992793]: PR: request param #0 timeout, retries left 0, and 700 params still missing
    [ERROR] [1508752180.245234258]: WP: timed out.
    [ WARN] [1508752180.246122254]: VER: unicast request timeout, retries left 0
    [ERROR] [1508752180.410915619]: PR: request param #0 completely missing.
    [ WARN] [1508752180.411021344]: PR: 699 params still missing, trying to request next: #1
    [ WARN] [1508752181.166983474]: CON: Lost connection, HEARTBEAT timed out.
    [ WARN] [1508752181.682492641]: PR: request param #1 timeout, retries left 2, and 698 params still missing
    [ WARN] [1508752182.683999237]: PR: request param #1 timeout, retries left 1, and 698 params still missing
    [ WARN] [1508752183.685027939]: PR: request param #1 timeout, retries left 0, and 698 params still missing
    [ERROR] [1508752184.685563337]: PR: request param #1 completely missing.
    [ WARN] [1508752184.685646405]: PR: 697 params still missing, trying to request next: #2
    [ WARN] [1508752190.111937566]: PR: request param #2 timeout, retries left 2, and 686 params still missing
    [ WARN] [1508752191.354884622]: PR: request param #2 timeout, retries left 1, and 685 params still missing
    [ WARN] [1508752192.014174064]: TM: Clock skew detected (-0.010937862 s). Hard syncing clocks.
    [ INFO] [1508752192.244169591]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
    [ WARN] [1508752192.355811170]: PR: request param #2 timeout, retries left 0, and 685 params still missing
    [ERROR] [1508752193.357068960]: PR: request param #2 completely missing.
    [ WARN] [1508752193.357189867]: PR: 684 params still missing, trying to request next: #3
    [ WARN] [1508752194.247494320]: VER: broadcast request timeout, retries left 4
    [ WARN] [1508752194.358174544]: PR: request param #3 timeout, retries left 2, and 684 params still missing
    [ WARN] [1508752195.246813355]: VER: broadcast request timeout, retries left 3
    [ WARN] [1508752195.358656417]: PR: request param #3 timeout, retries left 1, and 684 params still missing
    [ WARN] [1508752196.359824599]: PR: request param #3 timeout, retries left 0, and 684 params still missing
    [ERROR] [1508752197.360393895]: PR: request param #3 completely missing.
    [ WARN] [1508752197.360471784]: PR: 683 params still missing, trying to request next: #4
    [ WARN] [1508752198.548618057]: PR: request param #5 timeout, retries left 2, and 682 params still missing
    [ WARN] [1508752199.549704123]: PR: request param #5 timeout, retries left 1, and 682 params still missing
    [ WARN] [1508752200.551350475]: PR: request param #5 timeout, retries left 0, and 682 params still missing
    [ WARN] [1508752201.247599903]: VER: unicast request timeout, retries left 2
    [ERROR] [1508752201.551531917]: PR: request param #5 completely missing.
    [ WARN] [1508752201.551602358]: PR: 681 params still missing, trying to request next: #6
    [ INFO] [1508752202.244875164]: HP: requesting home position
    [ WARN] [1508752206.250047563]: CON: Lost connection, HEARTBEAT timed out.
    [ WARN] [1508752206.250269177]: VER: unicast request timeout, retries left 1
    [ WARN] [1508752207.967989357]: PR: request param #0 timeout, retries left 2, and 702 params still missing
    [ WARN] [1508752208.248669944]: WP: timeout, retries left 2
    [ WARN] [1508752209.249410092]: WP: timeout, retries left 1
    [ WARN] [1508752209.972340283]: PR: request param #0 timeout, retries left 1, and 700 params still missing
    [ WARN] [1508752210.249678261]: WP: timeout, retries left 0
    [ WARN] [1508752210.972729048]: PR: request param #0 timeout, retries left 0, and 700 params still missing
    [ERROR] [1508752211.250121203]: WP: timed out.
    [ERROR] [1508752211.973624831]: PR: request param #0 completely missing.
    [ WARN] [1508752211.973751019]: PR: 699 params still missing, trying to request next: #1
    [ WARN] [1508752212.974170699]: PR: request param #1 timeout, retries left 2, and 699 params still missing
    [ INFO] [1508752212.976091221]: WP: seems GCS requesting mission
    [ INFO] [1508752212.977087932]: WP: sheduling pull after GCS is done
    [ WARN] [1508752215.014459406]: PR: request param #1 timeout, retries left 1, and 696 params still missing
    [ WARN] [1508752217.786830151]: PR: request param #1 timeout, retries left 0, and 692 params still missing
    [ WARN] [1508752218.979003242]: WP: timeout, retries left 2
    [ WARN] [1508752219.980232438]: WP: timeout, retries left 1
    [ WARN] [1508752220.980777104]: WP: timeout, retries left 0
    [ERROR] [1508752221.981075907]: WP: timed out.
    [ERROR] [1508752222.983438610]: PR: request param #1 completely missing.
    [ WARN] [1508752222.983539355]: PR: 680 params still missing, trying to request next: #2
    [ INFO] [1508752223.197411685]: WP: seems GCS requesting mission
    [ INFO] [1508752223.197668380]: WP: sheduling pull after GCS is done
    [ INFO] [1508752223.223732262]: CON: Got HEARTBEAT, connected. FCU: PX4 Autopilot
    [ WARN] [1508752223.414756190]: TM: Clock skew detected (0.011275420 s). Hard syncing clocks.
    [ WARN] [1508752223.983675807]: PR: request param #2 timeout, retries left 2, and 680 params still missing
    [ WARN] [1508752224.984091856]: PR: request param #2 timeout, retries left 1, and 680 params still missing
    [ INFO] [1508752225.210002942]: WP: seems GCS requesting mission
    [ INFO] [1508752225.210237600]: WP: sheduling pull after GCS is done
    [ WARN] [1508752225.227919321]: VER: broadcast request timeout, retries left 4
    [ WARN] [1508752225.985163959]: PR: request param #2 timeout, retries left 0, and 680 params still missing
    [ WARN] [1508752226.227707816]: VER: broadcast request timeout, retries left 3
    [ERROR] [1508752226.985517649]: PR: request param #2 completely missing.
    [ WARN] [1508752226.985619185]: PR: 679 params still missing, trying to request next: #3
    [ WARN] [1508752227.986831714]: PR: request param #3 timeout, retries left 2, and 679 params still missing
    [ WARN] [1508752228.987397969]: PR: request param #3 timeout, retries left 1, and 679 params still missing
    [ WARN] [1508752229.988275780]: PR: request param #3 timeout, retries left 0, and 679 params still missing
    [ERROR] [1508752230.989543422]: PR: request param #3 completely missing.
    [ WARN] [1508752230.989661396]: PR: 678 params still missing, trying to request next: #4
    [ WARN] [1508752231.211542763]: WP: timeout, retries left 2
    [ WARN] [1508752231.990815172]: PR: request param #4 timeout, retries left 2, and 678 params still missing
    [ WARN] [1508752232.212078374]: WP: timeout, retries left 1
    [ WARN] [1508752232.228602696]: VER: unicast request timeout, retries left 2
    [ INFO] [1508752232.884577878]: WP: mission received
    [ WARN] [1508752232.991229639]: PR: request param #4 timeout, retries left 1, and 678 params still missing
    [ INFO] [1508752233.224133771]: HP: requesting home position
    

    thanks for your rely!

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  • weixin_39691055 weixin_39691055 2021-01-10 03:58

    another problem: when I rostopic echo /mavros/imu/data it echos very slow,how can I solve this

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  • weixin_39673051 weixin_39673051 2021-01-10 03:58

    It simply means you are missing some bandwidth. You might blacklist the unused plugins.

    https://github.com/mavlink/mavros/blob/master/mavros/launch/px4_pluginlists.yaml

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  • weixin_39691055 weixin_39691055 2021-01-10 03:58

    I blacklist these unused plugins,but imu still echo very slow ,sometimes it stucks,any other solutions? and when I echo /diagnostic , it sometime shows that unconnected , and connected , it echos also very slow If I connect to the crazyfile by USB ,it runs OK,all topics echo normal , so is that crazyradio PA's problem?

    
    plugin_blacklist:
    # common
    - rangefinder
    - safety_area
    - px4flow
    - 3dr_radio
    - distance_sensor
    - 'vision_*'
    - vibration
    - fake_gps
    - global_position
    - setpoint_raw
    - waypoint
    - hil
    - home_position
    - vfr_hud
    - adsb
    - rc_io
    # extras
    - image_pub
    - vibration
    - distance_sensor
    - rangefinder
    
    plugin_whitelist: []
    #- 'sys_*'
    
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  • weixin_39612677 weixin_39612677 2021-01-10 03:58

    Hey, this issue has been closed because the label status/STALE is set and there were no updates for 30 days. Feel free to reopen this issue if you deem it appropriate.

    (This is an automated comment from GitMate.io.)

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