ESP32 Forum

Posted: **Fri Aug 10, 2018 5:22 pm**

Ah, good info. In most arduino implementations delay() is blocking, but then most arduinos don't have an RTOS like ESP32 does.

Posted: **Fri Aug 10, 2018 7:06 pm**

Im not sure this command is available in arduino, but you can try

ets_delay_us()

ARDUINO multi-core support/questions