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[Fetch] TF Duplicated stamp #1876

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sktometometo opened this issue Oct 15, 2023 · 6 comments
Open

[Fetch] TF Duplicated stamp #1876

sktometometo opened this issue Oct 15, 2023 · 6 comments

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@sktometometo
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Noetic のクライアントでつなぐと TF Duplicated stamp が出てくる件について

/odom -> /base_link が問題になっているらしく、たどっていくと https://github.com/cra-ros-pkg/robot_localization でタイムスタンプが重複してpublishされている
( /odom_corrected では stamp は被りがなく、 /odom_robot_localization/tf_odom_robot_localization では被りがある )

@mqcmd196
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ナイスです!これってなんでmelodicのクライアントだと出ないんでしょうか

@sktometometo
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ros/geometry2#467
まさにこれってのあったわ

@sktometometo
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@mqcmd196
シンプルに melodic-devel には ros/geometry2@0462538#diff-c25683741e1f7b4e50eb6c5cdcad9661R275 の変更が入っていないんだと思う

melodic-devel と noetic-devel のdiff
ros/geometry2@melodic-devel...noetic-devel

@sktometometo
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robot_localization では cra-ros-pkg/robot_localization#574 で議論していて、 cra-ros-pkg/robot_localization#595 でオプションを追加して対応している。

@sktometometo
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cra-ros-pkg/robot_localization@noetic-devel...melodic-devel 見てみると melodic-devel にもこの変更入っていそうだから、rosparam設定するだけでなくなるんじゃないかな

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