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Update to one while loop

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one loop to make it clearer
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Mike Barela 2019-01-14 10:29:04 -05:00 committed by GitHub
parent 1452a9cae8
commit c008cd73aa
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1 changed files with 13 additions and 9 deletions
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22
Music_Box_with_Crickit/code.py
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@ -1,7 +1,5 @@
# Music Box code in CircuitPython - Dano Wall and Mike Barela
import os
import random
from busio import I2C
from adafruit_seesaw.seesaw import Seesaw
from adafruit_seesaw.pwmout import PWMOut
@ -11,6 +9,8 @@ from simpleio import map_range
import neopixel
import audioio
import board
import os
import random
# Create seesaw object
i2c = I2C(board.SCL, board.SDA)
@ -20,7 +20,7 @@ seesaw = Seesaw(i2c)
pwm = PWMOut(seesaw, 16)
pwm.frequency = 50
myservo = servo.Servo(pwm)
myservo.angle = 0
myservo.angle = 0
# Find all Wave files on the storage
wavefiles = [file for file in os.listdir("/")
@ -70,20 +70,24 @@ index = 0
sign = 1
while True:
while light() > 150:
if light() < 130:
# Turn things off if light level < value
pixels.fill((0, 0, 0))
# myservo.angle = 0.0
cpx_audio.stop()
else:
# calculate servo rotation
if index > 246:
index = 0
sign = sign * -1
# Move servo one slot depending on current direction
if sign == 1:
myservo.angle = int(index / 2)
else:
myservo.angle = 123 - int(index / 2)
# play wav file when index is a multiple of 40 (~6x per
# servo rotation and the sound is not already playing
if (index % 40) == 0 and not cpx_audio.playing:
play_file(random.choice(wavefiles))
rainbow(index)
index += 1
# Turn things off if light level <= value above
pixels.fill((0, 0, 0))
myservo.angle = 0.0
cpx_audio.stop()