CPX Mute Example

code.py

from adafruit_circuitplayground import cp
from adafruit_hid.keyboard import Keyboard
from adafruit_hid.keycode import Keycode
import usb_hid
import time

GREEN = (0,255,0)
RED = (255,0,0)

cp.pixels.brightness = .1

kbd = Keyboard(usb_hid.devices)

button_a_held = False
mute = False

while True:
    
    if cp.button_a and not button_a_held:
        kbd.send(Keycode.COMMAND, Keycode.SHIFT, Keycode.A)
        button_a_held = True
        mute = not mute
    if not cp.button_a:
        button_a_held = False
    
    if mute:
        cp.pixels.fill(RED)
    else:
        cp.pixels.fill(GREEN)