2022-07-11 19:03:55 2408057
[INFO] [1540994241.540698]: Setup subscriber on reset [std_msgs/Empty]
[WARN] [1540994241.771340]: Failed to get param: timeout expired
[INFO] [1540994241.776798]: Setup TF on Odometry [odom]
https://github.com/ROBOTIS-GIT/turtlebot3/issues/340
Many schemes have been referred to, but nothing has been achieved. Is there a problem with the hardware
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2022-07-11 19:03:55 |
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2022-07-19 11:21:58 Will Son
Hi,
Please reboot the Raspberry Pi and reset the OpenCR, then try the bringup.
You may also try the timesync for both Raspberry Pi and the Remote PC.
Thanks!
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2022-07-19 11:21:58 |
| willson | |
2022-07-22 18:08:52 kay880
I tried, but it didn't work. We also used the way that the robot is master to start without eliminating the warning. Does this represent a hardware failure
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2022-07-22 18:08:52 |
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超时警告.jpg