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June 21, 2018 03:57
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Rainbow Pride Traffic Lights Circuit Playground Express
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# CircuitPlaygroundExpress_NeoPixel | |
import time | |
import board | |
import neopixel | |
pixels = neopixel.NeoPixel(board.A1, 11, brightness=.3) | |
pixels.fill((0, 0, 0)) | |
pixels.show() | |
pixels2 = neopixel.NeoPixel(board.A2, 11, brightness=.3) | |
pixels2.fill((0, 0, 0)) | |
pixels2.show() | |
# choose which demos to play | |
# 1 means play, 0 means don't! | |
trafficDemo = 1 | |
simpleCircleDemo = 1 | |
prideDemo = 1 | |
def simpleCircle(wait): | |
RED = (255, 0, 0) # (0x10, 0, 0) also works | |
ORANGE = (255, 70, 0) | |
YELLOW = (255, 110, 0) | |
GREEN = (0, 255, 0) | |
AQUA = (0, 0x10, 0x10) | |
BLUE = (0, 0, 255) | |
PURPLE = (255, 0, 80) | |
BLACK = (0, 0, 0) | |
WHITE = (255, 255, 255) | |
for i in range(len(pixels)): | |
pixels[i] = BLACK | |
pixels2[i] = BLACK | |
time.sleep(1) | |
for k in range(3): | |
for i in range(len(pixels)): | |
pixels[i] = WHITE | |
pixels2[i] = WHITE | |
time.sleep(wait/2) | |
for i in range(len(pixels)): | |
pixels[i] = BLACK | |
pixels2[i] = BLACK | |
time.sleep(wait/2) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = RED | |
pixels2[i] = RED | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = ORANGE | |
pixels2[i] = ORANGE | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = YELLOW | |
pixels2[i] = YELLOW | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = GREEN | |
pixels2[i] = GREEN | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = BLUE | |
pixels2[i] = BLUE | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = PURPLE | |
pixels2[i] = PURPLE | |
time.sleep(wait) | |
time.sleep(1) | |
for i in range(len(pixels)): | |
pixels[i] = BLACK | |
pixels2[i] = BLACK | |
time.sleep(wait) | |
time.sleep(1) | |
def trafficsignal(wait): | |
RED = (255, 0, 0) # (0x10, 0, 0) also works | |
YELLOW = (255, 110, 0) | |
GREEN = (0, 255, 0) | |
BLACK = (0, 0, 0) | |
for i in range(7, 10): | |
pixels[i] = RED | |
pixels2[i] = GREEN | |
time.sleep(3) | |
for i in range(7, 10): | |
pixels2[i] = BLACK | |
for k in range(6): | |
for i in range(4, 6): | |
pixels[i] = BLACK | |
pixels2[i] = YELLOW | |
time.sleep(0.5) | |
for i in range(4, 6): | |
pixels[i] = BLACK | |
pixels2[i] = BLACK | |
time.sleep(0.5) | |
for i in range(7, 10): | |
pixels[i] = BLACK | |
for i in range(0, 3): | |
pixels[i] = GREEN | |
pixels2[i] = RED | |
time.sleep(3) | |
for i in range(0, 3): | |
pixels[i] = BLACK | |
for k in range(6): | |
for i in range(4, 6): | |
pixels[i] = YELLOW | |
pixels2[i] = BLACK | |
time.sleep(0.5) | |
for i in range(4, 6): | |
pixels[i] = BLACK | |
pixels2[i] = BLACK | |
time.sleep(0.5) | |
for i in range(0, 3): | |
pixels2[i] = BLACK | |
for i in range(7, 10): | |
pixels[i] = RED | |
pixels2[i]= GREEN | |
time.sleep(3) | |
def pride(wait): | |
RED = (255, 0, 0) # (0x10, 0, 0) also works | |
ORANGE = (255, 70, 0) | |
YELLOW = (255, 110, 0) | |
GREEN = (0, 255, 0) | |
AQUA = (0, 0x10, 0x10) | |
BLUE = (0, 0, 255) | |
PURPLE = (255, 0, 80) | |
BLACK = (0, 0, 0) | |
WHITE = (255, 255, 255) | |
pixels.fill((0, 0, 0)) | |
pixels.show() | |
pixels2.fill((0, 0, 0)) | |
pixels2.show() | |
time.sleep(1) | |
for k in range (4): | |
for i in range(7,10): | |
pixels[i] = RED | |
for i in range(4,6): | |
pixels[i] = ORANGE | |
for i in range(0,3): | |
pixels[i] = YELLOW | |
for i in range(0,3): | |
pixels2[i] = GREEN | |
for i in range(4,6): | |
pixels2[i] = BLUE | |
for i in range(7,10): | |
pixels2[i] = PURPLE | |
time.sleep(1) | |
pixels.fill((0, 0, 0)) | |
pixels2.fill((0, 0, 0)) | |
pixels.show() | |
pixels2.show() | |
time.sleep(.2) | |
for i in range(4): | |
pixels.fill((255, 255, 255)) | |
pixels.show() | |
pixels2.fill((255, 255, 255)) | |
pixels2.show() | |
time.sleep(.2) | |
pixels.fill((0, 0, 0)) | |
pixels2.fill((0, 0, 0)) | |
pixels.show() | |
pixels2.show() | |
time.sleep(.2) | |
time.sleep(2) | |
while True: | |
if trafficDemo: | |
print ('Traffic Light Demo') | |
trafficsignal(0.5) | |
if simpleCircleDemo: | |
print('Simple Circle Demo') | |
simpleCircle(.05) | |
if prideDemo: | |
print('Rainbow PRIDE') | |
pride(.01) |
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