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by Gasman
Sat Oct 06, 2018 9:43 pm
Forum: ESP32 Arduino
Topic: Digital pins usable for interrupts
Replies: 2
Views: 5628

Digital pins usable for interrupts

Hi there, the official Arduino documentation https://www.arduino.cc/reference/en/language/functions/external-interrupts/attachinterrupt/ lists a few boards and the GPIO capable of handling interrupts. What are the restrictions on the ESP32 IDF and ESP Arduino implementation regarding the GPIO Pins a...