What do you mean by avoid the wall?

I used the laserscan topic to check the distance of the wall from the middle point, roughly, meaning the front of the kobuki. I drove the robot, when it found the wall within 1m, it stopped (avoided the crash with the wall). I submitted the quiz and it gave me zero marks. So, I understand that my understanding was wrong about the question. Even though I can't resubmit, I'd still like to know the "exact requirement" of this quiz.

Thank you!

asked 17 Jan, 15:47

ashe15avijit%40gmail.com's gravatar image

accept rate: 0%


First of all, apologies for the late reply. The autocorrection system checks that, after everything, the wall is no longer in front of the robot. If you just stop the robot, the wall will still be in front of the robot, thus the autocorrection system will not pass that part. I agree, though, that this should be better explained in the Quiz. I will modify that.

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answered 22 Feb, 12:17

albertoezquerro%40gmail.com's gravatar image

albertoezque... ♦♦
accept rate: 16%

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question asked: 17 Jan, 15:47

question was seen: 627 times

last updated: 22 Feb, 12:17

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