Search results

rplidar dropping messages

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#700 In turtlebot/turtlebot4;

· WhitebloodWind opened on Jun 3, 2026

Navigation not working, Controller server has died

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#699 In turtlebot/turtlebot4;

· WhitebloodWind opened on Jun 3, 2026

RPLIDAR A1M8 suddenly stopped sending valid measurements

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#698 In turtlebot/turtlebot4;

· jliang1-cloud opened on Jun 2, 2026

Reverse motion consistently triggers BACKUP_LIMIT (hazard type: 0) and inhibits wheel operation (pwm: -32767)

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#697 In turtlebot/turtlebot4;

· QuangMDoan opened on May 24, 2026

Turtlebot Boot issue

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#696 In turtlebot/turtlebot4;

· Mitchell-Fisher opened on May 19, 2026

ros2 topic echo /odom --> None value on fastdds

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#695 In turtlebot/turtlebot4;

· william00kim opened on Apr 27, 2026

Build failure for turtlebot4_description

bugSomething isn't working requiring changes to this packageSomething isn't working requiring changes to this package

Status: Open.

#693 In turtlebot/turtlebot4;

· ShivamMaurya14 opened on Apr 16, 2026

rplidar_link ros2 launch turtlebot4_viz view_robot.launch.py namespace:='tb4'

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#690 In turtlebot/turtlebot4;

· FGJoseMiguel-AIST opened on Apr 2, 2026

Discovery Server Support

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#689 In turtlebot/turtlebot4;

· SharmiliRudraraju98 opened on Apr 1, 2026

turtlebot4_navigation/localization.launch.py does not accept command line params_file argument

enhancementNew feature or requestNew feature or request

Status: Open.

#686 In turtlebot/turtlebot4;

· slowrunner opened on Mar 28, 2026

OAK-D Pro Depth topic not publishing

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#684 In turtlebot/turtlebot4;

· aashrutjain opened on Mar 24, 2026

[Wi-Fi Setup] Cannot connect to 802.1X Enterprise Network (TTLS/MSCHAPv2) - Immediate disconnect post-association

troubleshootingSystem not working as expected, may be user error.System not working as expected, may be user error.

Status: Open.

#683 In turtlebot/turtlebot4;

· ilham-9-9 opened on Mar 20, 2026