from christmastree import ChristmasTree
from time import sleep
import random
tree = ChristmasTree(pwm=True)
try:
leds = tree.leds
while True:
for led in leds:
led.off()
sleep(random.uniform(0, 3))
led.pulse()
except Exception as e:
tree.close()
raise e
def green_down(leds):
for led in [0, 2]:
leds[led].on()
def green_middle(leds):
for led in [5, 7]:
leds[led].on()
def green_up(leds):
for led in [9]:
leds[led].on()
tree = ChristmasTree()
tree.star.off()
leds = tree.leds
try:
tree.star.off()
while True:
#reds down to up
tree.baubles.off()
sleep(.5)
red_down(leds)
sleep(.5)
tree.baubles.off()
sleep(.5)
red_middle(leds)
sleep(.5)
def seven(leds):
for led in [7]:
leds[led].on()
def eight(leds):
for led in [8]:
leds[led].on()
def nine(leds):
for led in [9]:
leds[led].on()
tree = ChristmasTree()
tree.star.off()
leds = tree.leds
while True:
#step 1: down to up 300 ms
tree.baubles.off()
sleep(.3)
zero(leds)
sleep(.3)
tree.baubles.off()
sleep(.3)
one(leds)
sleep(.3)
tree.baubles.off()
def bottom_off(leds):
for led in [0, 1, 2, 3]:
leds[led].off()
def mid_off(leds):
for led in [4, 5, 6, 7]:
leds[led].off()
def top_off(leds):
for led in [8, 9]:
leds[led].off()
tree = ChristmasTree()
leds = tree.leds
try:
tree.star.off()
while True:
fwd_on(leds)
sleep(.5)
tree.off()
sleep(.5)
tree.on()
sleep(.5)
tree.off()
sleep(.5)
tree.baubles.off()
rev_on(leds)