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RMT device affected by log output / std::condition_variable logging

Posted: Sun Dec 03, 2017 11:06 am
by permal
FYI:
If you've recently updated ESP-IDF and are taking advantage of the newly added std::condition_variable, you might have noticed a slowdown of your system, especially if you're also using the RMT device. I've filed an issue on GitHub explaining the problem.