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what does <rosparam param="a_list">[1, 2, 3, 4]</rosparam> mean?

asked 2021-08-12 18:50:03 -0500

cslxiao
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What does <rosparam param="a_list">[1, 2, 3, 4]</rosparam> mean in launch file? especially ">" between "a_list" and "[1,2,3,4]"

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answered 2021-08-13 16:10:05 -0500

dornhege

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It's just XML tags. The '>' closes the rosparam tag. Read it like:

rosparam(attribute "param":=a_list)
    [1,2,3,4]
endrosparam

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Asked: 2021-08-12 18:50:03 -0500

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Last updated: Aug 13 '21

what does <rosparam param="a_list">[1, 2, 3, 4]</rosparam> mean? edit

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what does <rosparam param="a_list">[1, 2, 3, 4]</rosparam> mean?