Werewolf Stocking - Adafruit Circuit Playground Express, neopixels, servo, sound

WerewolfStocking.py

# CircuitPlaygroundExpress_LightSensor
# reads the on-board light sensor and graphs the brighness with NeoPixels

import time

import board
import neopixel
from analogio import AnalogIn
from simpleio import map_range
import random

import audioio
import digitalio
import adafruit_motor.servo
import pulseio

pwm = pulseio.PWMOut(board.A2, frequency=50)
# from adafruit_motor import servo
servo = adafruit_motor.servo.Servo(pwm)
servoBegin = 45
servoEnd = 180

# enable the speaker
spkrenable = digitalio.DigitalInOut(board.SPEAKER_ENABLE)
spkrenable.direction = digitalio.Direction.OUTPUT
spkrenable.value = True

# create a PWMOut object on Pin A2.
# pwm = pulseio.PWMOut(board.A2, duty_cycle=2 ** 15, frequency=50)

# neopixel brightness ---------------------
xb = .06

pixels = neopixel.NeoPixel(board.NEOPIXEL, 10, auto_write=0, brightness=xb)
pixelsStrip = neopixel.NeoPixel(board.A1, 37, auto_write=0, brightness=xb)
pixels.fill((0, 0, 0))
pixels.show()
pixelsStrip.fill((0, 0, 0))
pixelsStrip.show()
analogin = AnalogIn(board.LIGHT)

audiofiles = ["wolfpy.wav"]
 
def play_file(filename):
    print("Playing file: " + filename)
    wave_file = open(filename, "rb")
    with audioio.WaveFile(wave_file) as wave:
        with audioio.AudioOut(board.A0) as audio:
            audio.play(wave)
            while audio.playing:
                pass
    print("Finished")
 
while True:
    # light value remaped to pixel position
    peak = map_range(analogin.value, 2000, 62000, 0, 9)
    peak2 = map_range(analogin.value, 2000, 62000, 0, 36)
    print(analogin.value, int(peak))
    
    if peak > 0:
        for p in range(0, 3):
            time.sleep(.1)
            pixels[1] = (255, 0, 0)
            pixels[2] = (255, 0, 0)  
            pixels[3] = (255, 0, 0)  
            pixels[6] = (255, 0, 0)
            pixels[7] = (255, 0, 0)  
            pixels[8] = (255, 0, 0)
            pixels.show()
            time.sleep(0.1)
            pixels.fill((0, 0, 0))
            pixels.show()
            time.sleep(0.1)
            pixels[1] = (255, 0, 0)
            pixels[2] = (255, 0, 0)  
            pixels[3] = (255, 0, 0)  
            pixels[6] = (255, 0, 0)
            pixels[7] = (255, 0, 0)  
            pixels[8] = (255, 0, 0)
            pixels.show()
        
    else:
        pixels.fill((0, 0, 0))
    for k in range(0, 36, 1):
        if k < peak2:
            pixelsStrip[k] = (255, 0, 0)
        else:
            pixelsStrip[k] = (0, 0, 0)
    pixels.show()
    pixelsStrip.show()
    if peak > 8:
        play_file(audiofiles[0])
        for n in range(0, random.randint(0, 4)):
            for anglex in range(servoBegin, servoEnd, 5): 
                servo.angle = anglex
                time.sleep(random.random()*0.05)
            for anglex in range(servoEnd, servoBegin, -5): 
                servo.angle = anglex
                time.sleep(random.random()*0.05)
    time.sleep(0.1)
    
    pixels.fill((0, 0, 0))
    pixelsStrip.fill((0, 0, 0))

    if peak == 0:
        for l in range(0, 10, 1):
            m = random.randint(0, 36)
            pixelsStrip[m] = (255, 255, 255)
            pixelsStrip.show()
            time.sleep(random.random()*.2)
            pixelsStrip[m] = (0, 0, 0)
            pixelsStrip.show()
        time.sleep(random.random()*.2)
        
    if random.randint(0, 9) < 4:
        for n in range(0, random.randint(0, 4)):
            for anglex in range(servoBegin, servoEnd, 5): 
                servo.angle = anglex
                time.sleep(random.random()*0.05)
            for anglex in range(servoEnd, servoBegin, -5): 
                servo.angle = anglex
                time.sleep(random.random()*0.05)