Retry reading RTDE interface when unexpected messages appear during s… #186
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…tartup At startup we make a couple of requests to the RTDE interface. If the interface publishes messages by itself, a simple read() from the interface might grab another message than the answer. This change checks whether an answer to our requests was received and reports a warning otherwise while retrying.
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I should really get used to marking my PRs WIP or push later... |
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We could do some code refactoring there...
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…tartup
At startup we make a couple of requests to the RTDE interface. If the interface
publishes messages by itself, a simple read() from the interface might grab another
message than the answer.
This change checks whether an answer to our requests was received and reports
a warning otherwise while retrying.
For example, this was raised inside #185
Closes #185