Ros2 distro : humble with linirobot2.... problem with linorobot2_hardware

linorobot / linorobot2

Autonomous mobile robots (2WD, 4WD, Mecanum Drive)

Apache License 2.0

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Ros2 distro : humble with linirobot2.... problem with linorobot2_hardware #71

Closed hemsinghb closed 1 year ago

hemsinghb commented 1 year ago

As there is no ROS2 distro : humble supporting linorobot2_hardware , I tried with galactice hardware which is on github , but failed , while launching slam.launch ( ERROR : lookup would require extrapolation into the future. Requested time xxxxxx but the latest data is at yyyyy , when looking up transform from frame to frame [map]) error is appearing and on rviz2 map robot not moving , but rotation is updating on rviz2. Please guide further. ... regards.

Sylvania2 commented 1 year ago

Installed Humble a few weeks ago, and it worked. After a reinstall last week i also see the map moving in rviz2 and the robot rotating. Solution ?

Best regards

Sylvania2 commented 1 year ago

@hemsinghb Hi, solved it ! Read ROS2 install guide.. you have to do bee sure that Ubuntu 22.04 is upto date before installing Humble ! Reinstall Ubuntu, do a apt update, upgrade and dist-upgrade, reboot and check again before installing Humble.

Best regards Kim

grassjelly commented 1 year ago

thanks for sharing @Sylvania2 . Closing this for now