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Allow some time to get TFs in plane_finder #45

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guilhermelawless
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@guilhermelawless guilhermelawless commented Jun 5, 2018

  • Added a 1s sleep after creating the tfBuffer so we can listen to TFs. Previously, I always had an error message for the first point because no TF arrived (there are no sleeps in between).

  • Do not allow to continue for that point when there is a TF Exception

  • Send some information about the point cloud data, similar to "Found the checkboard", as user feedback.

PS: Sorry, don't know how to handle changes common to multiple branches with PRs, we are working in kinetic.

@mikeferguson
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LGTM -- although I think my comment on line 128 is actually the "proper" fix for the TF issue (not sure why I didn't move it to a class member... I'll take a closer look at that).

I'll cherry pick this to Melodic -- I'm no longer really updating the indigo-devel at this point, since it has < 1 year of life and most people are porting robots over to Kinetic or Melodic.

Thanks!

@mikeferguson
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BTW -- can I ask which robot you are on?

@mikeferguson mikeferguson merged commit 5b31de9 into mikeferguson:kinetic-devel Jun 5, 2018
@guilhermelawless
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@mikeferguson platform called MOnarCH, with a custom arm. We will be at RoboCup, @home league!

Thank you for making this open source.

@mikeferguson
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@guilhermelawless awesome! Good luck at the RoboCup.

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2 participants