C++ direct function call is async

asked 2021-06-23 01:58:20 -0500

Yehor gravatar image

Hello, I have a question to understand C++ roscpp callback implementation. I have noticed that even if I call function directly from code which is a subscriber callback, the program calls is async with AsyncSpinner. Is it right?

And if it is, how can I call another function asynchronously (if the ros event loop)?

Thank you

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