...
POST No. 2406692
Error during bring up on my TB3 waffle
2018-02-06 19:20:47 krizchong

After installation on Remote PC and Intel Joule of my TB3 waffle, when I try to roslaunch the bringup prgram on my TB3, it keep pop up error

Here are the output:



robotclub@robotclub-waffle:~$ roslaunch turtlebot3_bringup turtlebot3_robot.launch
... logging to /home/robotclub/.ros/log/1c8e42ca-0b26-11e8-b86d-0cd292ac365e/roslaunch-robotclub-waffle-2340.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://192.168.43.220:40533/

SUMMARY
========

PARAMETERS
 * /rosdistro: kinetic
 * /rosversion: 1.12.12
 * /turtlebot3_core/baud: 115200
 * /turtlebot3_core/port: /dev/ttyACM0
 * /turtlebot3_lds/frame_id: base_scan
 * /turtlebot3_lds/port: /dev/ttyUSB0

NODES
  /
    turtlebot3_core (rosserial_python/serial_node.py)
    turtlebot3_diagnostics (turtlebot3_bringup/turtlebot3_diagnostics)
    turtlebot3_lds (hls_lfcd_lds_driver/hlds_laser_publisher)

ROS_MASTER_URI=http://192.168.43.91:11311

process[turtlebot3_core-1]: started with pid [2349]
process[turtlebot3_lds-2]: started with pid [2350]
process[turtlebot3_diagnostics-3]: started with pid [2351]
[INFO] [1517912031.090331]: ROS Serial Python Node
[INFO] [1517912031.127160]: Connecting to /dev/ttyACM0 at 115200 baud
[ERROR] [1517912033.257361]: Creation of publisher failed: Checksum does not match: d537ed7b8d95065b6c83830430b93911,427f77f85da38bc1aa3f65ffb673c94c
[INFO] [1517912033.287188]: Note: publish buffer size is 1024 bytes
[INFO] [1517912033.287851]: Setup publisher on imu [sensor_msgs/Imu]
[INFO] [1517912033.316820]: Setup publisher on cmd_vel_rc100 [geometry_msgs/Twist]
[INFO] [1517912033.349059]: Setup publisher on odom [nav_msgs/Odometry]
[INFO] [1517912033.372176]: Setup publisher on joint_states [sensor_msgs/JointState]
[INFO] [1517912034.227804]: Setup publisher on /tf [tf/tfMessage]
[INFO] [1517912034.272435]: Note: subscribe buffer size is 1024 bytes
[INFO] [1517912034.273573]: Setup subscriber on cmd_vel [geometry_msgs/Twist]
[INFO] [1517912034.276345]: Start Calibration of Gyro
[INFO] [1517912035.800896]: Calibrattion End
[ERROR] [1517912035.807848]: Tried to publish before configured, topic id 125
[ERROR] [1517912035.813052]: Creation of publisher failed: Checksum does not match: d537ed7b8d95065b6c83830430b93911,427f77f85da38bc1aa3f65ffb673c94c
[INFO] [1517912035.815763]: Setup publisher on imu [sensor_msgs/Imu]
[INFO] [1517912035.818526]: Setup publisher on cmd_vel_rc100 [geometry_msgs/Twist]
[INFO] [1517912035.821009]: Setup publisher on odom [nav_msgs/Odometry]
[INFO] [1517912035.823111]: Setup publisher on joint_states [sensor_msgs/JointState]
[INFO] [1517912035.825675]: Setup publisher on /tf [tf/tfMessage]
[ERROR] [1517912035.849166]: Tried to publish before configured, topic id 125
[ERROR] [1517912035.853799]: Creation of publisher failed: Checksum does not match: d537ed7b8d95065b6c83830430b93911,427f77f85da38bc1aa3f65ffb673c94c
 



The error keep popping out, and I have no any idea to proceed...

Any advice?

2018-02-06 19:20:47
Kriz Chong
2018-02-07 10:34:18 Will Son

Hello,

Please refer to this issue thread for the solution.

comment
2018-02-08 17:09:18 Kriz Chong
Thanks Will Son, I updated the firmware then problem solved. ^^
2018-02-08 17:09:18
Kriz Chong
2018-02-07 10:34:18
Will Son
Reply
웹에디터 시작 웹 에디터 끝