Learn MicroPython #4 - Interrupts (event-driven code)

[GmanBB]

Traceback (most recent call last):
File "", line 13, in
AttributeError: 'Pin' object has no attribute 'irq'
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MicroPython ESP32_LoBo_v3.2.24 - 2018-09-06 on ESP32 board with ESP32
Type "help()" for more information.

Video: Learn MicroPython #4 - Interrupts

from machine import Pin

led = Pin(33, Pin.OUT)
btn = Pin(37, Pin.IN)

def my_func(pin):
print("rising!")

Interrupt Request

btn.irq(my_func, Pin.IRQ_RISING)