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Compability ROS messages

asked 2016-04-21 05:08:50 -0500

rosGSCOP
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Hi. I have Indigo on my Machine1 and Jade on my Machine2. I recorded a bag of messages under Indigo and I wanted to reuse this bag in Jade.When I try to listen to the topic in which I publish the messages, I got the following error.
image description

I know it must have something to do with the version incompability or the fact that the messages are created on different machines.
Does anyone of you have a solution to this problem. Or an idea to convert the messages in order to satisfy the compability.
Thanks in advance !

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FYI: next time please copy the text from the terminal and use the preformatted text button (the one with 101 on it) to format the text. The image isn't searchable.

mgruhler ( 2016-04-27 03:39:30 -0500 )edit

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answered 2016-04-27 03:38:25 -0500

mgruhler

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This message has changed between indigo and jade. So I don't think there is a direct solution to your problem.

The only idea I have is to create an overlay of visualization_msgs, check out the indigo-devel branch and pray that nothing else breaks ;-) Alternatively, check out jade-devel and adapt the Marker message to match the version in indigo-devel (which is actually just commenting out the DELETE_ALL line).

But there might still be problems with breaking this...

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Asked: 2016-04-21 05:08:50 -0500

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Last updated: Apr 27 '16

Compability ROS messages edit

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Compability ROS messages