Auto Clicker

code.py

# https://www.adafruit.com/product/5302
# https://circuitpython.org/board/adafruit_kb2040/
# From https://circuitpython.org/libraries
# Need the adafruit_hid folder & neopixel.mpy file in the lib directory.

import time
import board
import usb_hid
import neopixel
from digitalio import DigitalInOut, Direction, Pull
from adafruit_hid.mouse import Mouse

RED = (255,  0,  0)
GRN = (  0,255,  0)
BLU = (  0,  0,255)
OFF = (  0,  0,  0)
led = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.1, auto_write=False)
led.fill(BLU)
led.show()

btn = DigitalInOut(board.BUTTON)
btn.direction = Direction.INPUT
btn.pull = Pull.UP
btn_state = btn.value

m = Mouse(usb_hid.devices)

run = False

while True:
    cur_state = btn.value
    if cur_state != btn_state:
        if not cur_state:
            run = not run
            print("BTN is down")
        else:
            print("BTN is up")

    btn_state = cur_state

    if run:
        m.press(Mouse.LEFT_BUTTON)
        led.fill(RED)
        led.show()
        time.sleep(0.125)
        
        m.release(Mouse.LEFT_BUTTON)
        led.fill(OFF)
        led.show()
        time.sleep(0.125)
    else:
        led.fill(GRN)
        led.show()