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HardwareTroubleshooting

ibMH edited this page Sep 14, 2020 · 6 revisions

Timing problems:

Tf complains about hardly different timestamps

This can be caused by different situations. One is the asynchronity of the mir clock. To solve this see the possible solution. Another cause of this solution is the asynchronity of ntp synchronized clocks. To solve this see "Ros is complaining about largely different times".

Possible solution:

Load the time from device to the robot causing timing problems: Date_Time

Ros is complaining about largely different times

This could be caused by switching from a windows to a ubuntu partition and vice versa. Sometimes this change of systems causes large time differences wich are not synchronized fast enought by the ntp service.

Possible solution

Do the procedure given in the setup of Timing

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