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canTransform exception in drive spamming warning log #34

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PhileasL opened this issue Feb 26, 2021 · 0 comments · Fixed by #54
Closed

canTransform exception in drive spamming warning log #34

PhileasL opened this issue Feb 26, 2021 · 0 comments · Fixed by #54
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enhancement New feature or request unsatisfying This will not be used

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@PhileasL
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By using canTransform(...) i was hoping for something like a "wait for transform" behavior.

It did the trick, but while checking for the transform it spams a lot of warning messages like Warning: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist in the log.

I haven't found anything that will simply prevent this warning from appearing. So in order to avoid this garbage to appear, i decided to disable the log of drive node.

As discussed with @3wnbr1 in #31, this move is too rough, we need to work around to achieve a smoother solution and keep the log of drive.

@3wnbr1 comes with:

See example below to catch exceptions
https://github.com/ros2/geometry2/blob/ros2/tf2_ros/src/tf2_echo.cpp

@3wnbr1 3wnbr1 added enhancement New feature or request unsatisfying This will not be used labels Sep 4, 2021
@PhileasL PhileasL mentioned this issue Mar 14, 2022
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