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ESP Logging in Arduino

Posted: Mon Jun 19, 2023 11:29 am
by meakash
How does ESP Logging work? Is it non-blocking, if not, is there any non Blocking Logging?

How much ever I read, I get different answers, so please help

Re: ESP Logging in Arduino

Posted: Mon Jun 19, 2023 4:57 pm
by lbernstone
ets_printf should be used in critical sections and interrupts.
include code:
https://github.com/espressif/arduino-es ... .c#L29-L56