def larson(looks, speed=0.12):
for l in range(looks):
uh.rotation(0)
r, g, b = [255, 0, 0]
t = speed
ease = speed * .125
for x in range(8):
uh.set_pixel(x, 2, r, g, b)
uh.set_pixel(x, 1, r, g, b)
uh.show()
time.sleep(t)
uh.clear()
if x < 4:
t -= ease
else:
t += ease
for x in range(6, 0, -1):
uh.set_pixel(x, 1, r, g, b)
uh.set_pixel(x, 2, r, g, b)
uh.show()
time.sleep(t)
uh.clear()
if x < 4:
t += ease
else:
t -= ease
def blue(): import unicornhat as unicorn import time unicorn.set_layout(unicorn.AUTO) unicorn.rotation(0) unicorn.brightness(0.5) width,height=unicorn.get_shape()
def initunicornhat():
""" This function initialises the unicornhat hat. """
unicornhat.rotation(0)
unicornhat.brightness(0.5)
unicornhat.set_layout(unicornhat.AUTO)
width, height = unicornhat.get_shape()
return [width, height]
def runPulse():
intensity = 1.0
if args['intensity']:
intensity = float(args['intensity'])
colour = [255, 0, 255]
if args['colour']:
colour = list(map(int, args['colour'].split(",")))
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(intensity)
program = [[3, 5], [2, 6], [1, 7], [0, 8], [1, 7], [2, 6]]
controller = 0
while True:
unicorn.clear()
topLeft, extent = program[controller]
for y in range(topLeft, extent):
for x in range(topLeft, extent):
pulse(x, y, colour)
unicorn.show()
time.sleep(0.5)
if controller <= 4:
controller += 1
else:
controller = 0
def unicornSetup():
unicorn.off()
unicorn.clear()
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(0.5)
width, height = unicorn.get_shape()
def __init__(self):
self.name = 'UniCorn'
log_str('init {}'.format(self.__module__))
self.rotation = UNICORN_ROTATION
unicorn.rotation(self.rotation)
self.width, self.height = unicorn.get_shape()
self.hour = int(datetime.now().strftime("%H"))
if 9 <= self.hour <= 17:
self.brightness = HIGH.unicorn
self.brightness_setting = 'day'
elif 18 <= self.hour <= 23 or 0 <= self.hour <= 8:
self.brightness = LOW.unicorn
self.brightness_setting = 'night'
else:
self.brightness = self.brightness
log_str('unicorn brightness: {} - {}: {}'.format(self.brightness, self.brightness_setting, self.hour))
unicorn.brightness(self.brightness)
def go():
unicorn.brightness(1)
unicorn.rotation(90)
wrd_rgb = [[154, 173, 154], [0, 255, 0], [0, 200, 0], [0, 162, 0],
[0, 145, 0], [0, 96, 0], [0, 74, 0], [
0,
0,
0,
]]
clock = 0
blue_pilled_population = [[randint(0, 7), 7]]
t_end = time.time() + 10
while time.time() < t_end:
for person in blue_pilled_population:
y = person[1]
for rgb in wrd_rgb:
if (y <= 7) and (y >= 0):
unicorn.set_pixel(person[0], y, rgb[0], rgb[1], rgb[2])
y += 1
person[1] -= 1
unicorn.show()
time.sleep(0.1)
clock += 1
if clock % 5 == 0:
blue_pilled_population.append([randint(0, 7), 7])
if clock % 7 == 0:
blue_pilled_population.append([randint(0, 7), 7])
while len(blue_pilled_population) > 100:
blue_pilled_population.pop(0)
def runBanner():
intensity = 1.0
if args['intensity']:
intensity = float(args['intensity'])
background_colour = [255, 0, 255]
if args['bcolour']:
background_colour = list(map(int, args['bcolour'].split(",")))
wave_colour = [220, 20, 60]
if args['wcolour']:
wave_colour = list(map(int, args['wcolour'].split(",")))
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(intensity)
width, height = unicorn.get_shape()
g = -1
while True:
g += 1
for y in range(height):
for x in range(width):
if x == g or x == g - 1 or x == g - 2:
wave(x, y, wave_colour)
else:
background(x, y, background_colour)
if g > 9:
g = -1
unicorn.show()
time.sleep(0.8)
def vortex(layers):
uh.rotation(90)
effects = [vortex_checker, vortex_tunnel, vortex_swirl]
step = 0
for layer in range(layers):
for i in range(1000):
for y in range(height):
for x in range(width):
r, g, b = effects[0](x, y, step)
if i > 400:
r2, g2, b2 = effects[-1](x, y, step)
ratio = (500.00 - i) / 100.0
r = r * ratio + r2 * (1.0 - ratio)
g = g * ratio + g2 * (1.0 - ratio)
b = b * ratio + b2 * (1.0 - ratio)
r = int(max(0, min(255, r)))
g = int(max(0, min(255, g)))
b = int(max(0, min(255, b)))
uh.set_pixel(x, y, r, g, b)
step += 1
uh.show()
time.sleep(0.01)
effect = effects.pop()
effects.insert(0, effect)
def light(r,g,b): UH.off() UH.rotation(180) UH.brightness(0.5) global working working = True UH.set_pixel(2,1,r,g,b) UH.set_pixel(3,1,r,g,b) UH.set_pixel(4,1,r,g,b) UH.set_pixel(5,1,r,g,b) UH.set_pixel(1,2,r,g,b) UH.set_pixel(6,2,r,g,b) UH.set_pixel(1,3,r,g,b) UH.set_pixel(3,3,r,g,b) UH.set_pixel(4,3,r,g,b) UH.set_pixel(6,3,r,g,b) UH.set_pixel(2,4,r,g,b) UH.set_pixel(5,4,r,g,b) UH.set_pixel(2,5,r,g,b) UH.set_pixel(5,5,r,g,b) UH.set_pixel(3,6,r,g,b) UH.set_pixel(4,6,r,g,b) UH.show() time.sleep(2) UH.off() working = False
def tick(self):
""" tick tock - update every minute """
uh.rotation(270)
while True:
self.show_time()
time.sleep(60)
uh.off()
def clearsystem():
led.clear()
led.rotation(0)
os.system("arp -d *")
os.system("ip neigh flush all")
led.show()
return;
def __init__():
global weather
global windSpeed
unicornhat.rotation(270) #Sets the correct rotation for the unicornhat
meteo = urlopen(url).read()
meteo = meteo.decode("utf-8")
weather = json.loads(meteo)
weather = (weather["currently"]["temperature"]) #Stores current temp in a variable called weather
meteo2 = urlopen(url).read()
meteo2 = meteo2.decode("utf-8")
windSpeed = json.loads(meteo2)
windSpeed = (windSpeed["currently"]["windSpeed"])
#weatherF = ((weather * 1.8) + 32) #Converts Celcius into Fahrenheit
#windSpeedMPH = (windSpeed * 2.2369)
windSpeed = int(windSpeed)
weather = int(weather)
return weather
return windSpeed
def __init__(self):
self.light_on = False
self.display_cleared = False
self.stop_thread = False
unicorn.set_layout(unicorn.PHAT)
unicorn.rotation(0)
unicorn.brightness(0.5)
def uh_f1start(b = 0.5): UH.off() UH.brightness(b) UH.rotation(180) for x in range(2): for y in range(8): UH.set_pixel(x,y,255,0,0) UH.show() sleep(1) for x in range(2,4): for y in range(8): UH.set_pixel(x,y,255,0,0) UH.show() sleep(1) for x in range(4,6): for y in range(8): UH.set_pixel(x,y,255,0,0) UH.show() sleep(1) for x in range(6,8): for y in range(8): UH.set_pixel(x,y,255,0,0) UH.show() delayswitch = random.random() delay = random.random() if delayswitch > 0.66: sleep(6 + delay) elif delayswitch > 0.33: sleep(5 + delay) else: sleep(4 + delay) UH.off()
def rainbow(endClockTime):
unicorn.set_layout(unicorn.PHAT)
unicorn.rotation(0)
unicorn.brightness(.5)
i = 0.0
offset = 30
while True:
dt = datetime.datetime.now()
clockTime = dt.strftime('%H%M')
clockTime = int(clockTime)
i = i + 0.3
for y in range(4):
for x in range(8):
r = 0#x * 32
g = 0#y * 32
xy = x + y / 4
r = (math.cos((x+i)/2.0) + math.cos((y+i)/2.0)) * 64.0 + 128.0
g = (math.sin((x+i)/1.5) + math.sin((y+i)/2.0)) * 64.0 + 128.0
b = (math.sin((x+i)/2.0) + math.cos((y+i)/1.5)) * 64.0 + 128.0
r = max(0, min(255, r + offset))
g = max(0, min(255, g + offset))
b = max(0, min(255, b + offset))
unicorn.set_pixel(x,y,int(r),int(g),int(b))
unicorn.show()
if clockTime == endClockTime:
break
time.sleep(0.01)
def show_letter(letter, colour,
brightness): #displays a single letter on th UH
UH.rotation(270)
for i in range(8):
for j in range(8):
if letter[j][i]:
if colour == 'red':
UH.set_pixel(j, flip[i], brightness, 0, 0)
elif colour == 'green':
UH.set_pixel(j, flip[i], 0, brightness, 0)
elif colour == 'blue':
UH.set_pixel(j, flip[i], 0, 0, brightness)
elif colour == 'white':
UH.set_pixel(j, flip[i], brightness, brightness,
brightness)
elif colour == 'pink':
UH.set_pixel(j, flip[i], brightness, 52, 179)
elif colour == 'cyan':
UH.set_pixel(j, flip[i], 0, brightness, brightness)
elif colour == 'yellow':
UH.set_pixel(j, flip[i], brightness, brightness, 0)
elif colour == 'orange':
UH.set_pixel(j, flip[i], brightness, 128, 0)
else:
UH.set_pixel(j, flip[i], 0, 0, 0)
UH.show()
def icon(icon):
unicorn.rotation(270)
for _ in range(5):
playIcon(icon)
unicorn.clear()
unicorn.show()
return "ok"
def cleanup(self):
unicorn.clear()
unicorn.rotation(90)
for i in range(100):
self.showScore()
os.system('stty sane')
sys.exit()
def iss(r,g,b): UH.off() UH.rotation(180) UH.brightness(0.5) global working working = True UH.set_pixel(4,0,r,g,b) UH.set_pixel(4,1,r,g,b) UH.set_pixel(3,2,r,g,b) UH.set_pixel(4,2,r,g,b) UH.set_pixel(5,2,r,g,b) UH.set_pixel(3,3,r,g,b) UH.set_pixel(5,3,r,g,b) UH.set_pixel(3,4,r,g,b) UH.set_pixel(4,4,r,g,b) UH.set_pixel(5,4,r,g,b) UH.set_pixel(2,5,r,g,b) UH.set_pixel(3,5,r,g,b) UH.set_pixel(4,5,r,g,b) UH.set_pixel(5,5,r,g,b) UH.set_pixel(6,5,r,g,b) UH.set_pixel(2,6,r,g,b) UH.set_pixel(3,6,210,210,35) UH.set_pixel(4,6,240,130,10) UH.set_pixel(5,6,210,210,35) UH.set_pixel(6,6,r,g,b) UH.set_pixel(3,7,210,210,35) UH.set_pixel(4,7,210,210,35) UH.set_pixel(5,7,210,210,35) UH.show() time.sleep(2) UH.off() working = False
def show_letter(letter,colour,brightness): #displays a single letter on th UH UH.rotation(_scrollrotation) for i in range(8): for j in range(8): if letter[j][i]: if colour == 'red': UH.set_pixel(j,flip[i],brightness,0,0) elif colour == 'green': UH.set_pixel(j,flip[i],0,brightness,0) elif colour == 'blue': UH.set_pixel(j,flip[i],0,0,brightness) elif colour == 'white': UH.set_pixel(j,flip[i],brightness,brightness,brightness) elif colour == 'pink': UH.set_pixel(j,flip[i],brightness,52,179) elif colour == 'cyan': UH.set_pixel(j,flip[i],0,brightness,brightness) elif colour == 'yellow': UH.set_pixel(j,flip[i],brightness,brightness,0) elif colour == 'orange': UH.set_pixel(j,flip[i],brightness,128,0) else: UH.set_pixel(j,flip[i],0,0,0) UH.show()
def battery(r,g,b): UH.off() UH.rotation(180) UH.brightness(0.5) global working working = True UH.set_pixel(1,2,r,g,b) UH.set_pixel(2,2,r,g,b) UH.set_pixel(3,2,r,g,b) UH.set_pixel(4,2,r,g,b) UH.set_pixel(5,2,r,g,b) UH.set_pixel(1,3,r,g,b) UH.set_pixel(2,3,r,g,b) UH.set_pixel(3,3,r,g,b) UH.set_pixel(6,3,r,g,b) UH.set_pixel(1,4,r,g,b) UH.set_pixel(2,4,r,g,b) UH.set_pixel(3,4,r,g,b) UH.set_pixel(6,4,r,g,b) UH.set_pixel(1,5,r,g,b) UH.set_pixel(2,5,r,g,b) UH.set_pixel(3,5,r,g,b) UH.set_pixel(4,5,r,g,b) UH.set_pixel(5,5,r,g,b) UH.show() time.sleep(2) UH.off() working = False
def pause(r,g,b): UH.off() UH.rotation(180) UH.brightness(0.5) global working working = True UH.set_pixel(1,1,r,g,b) UH.set_pixel(1,2,r,g,b) UH.set_pixel(1,3,r,g,b) UH.set_pixel(1,4,r,g,b) UH.set_pixel(1,5,r,g,b) UH.set_pixel(1,6,r,g,b) UH.set_pixel(2,1,r,g,b) UH.set_pixel(2,2,r,g,b) UH.set_pixel(2,3,r,g,b) UH.set_pixel(2,4,r,g,b) UH.set_pixel(2,5,r,g,b) UH.set_pixel(2,6,r,g,b) UH.set_pixel(5,1,r,g,b) UH.set_pixel(5,2,r,g,b) UH.set_pixel(5,3,r,g,b) UH.set_pixel(5,4,r,g,b) UH.set_pixel(5,5,r,g,b) UH.set_pixel(5,6,r,g,b) UH.set_pixel(6,1,r,g,b) UH.set_pixel(6,2,r,g,b) UH.set_pixel(6,3,r,g,b) UH.set_pixel(6,4,r,g,b) UH.set_pixel(6,5,r,g,b) UH.set_pixel(6,6,r,g,b) UH.show() time.sleep(2) UH.off() working = False
def play(r,g,b): UH.off() UH.rotation(180) UH.brightness(0.5) global working working = True UH.set_pixel(2,0,r,g,b) UH.set_pixel(2,1,r,g,b) UH.set_pixel(2,2,r,g,b) UH.set_pixel(2,3,r,g,b) UH.set_pixel(2,4,r,g,b) UH.set_pixel(2,5,r,g,b) UH.set_pixel(2,6,r,g,b) UH.set_pixel(2,7,r,g,b) UH.set_pixel(3,1,r,g,b) UH.set_pixel(3,2,r,g,b) UH.set_pixel(3,3,r,g,b) UH.set_pixel(3,4,r,g,b) UH.set_pixel(3,5,r,g,b) UH.set_pixel(3,6,r,g,b) UH.set_pixel(4,2,r,g,b) UH.set_pixel(4,3,r,g,b) UH.set_pixel(4,4,r,g,b) UH.set_pixel(4,5,r,g,b) UH.set_pixel(5,3,r,g,b) UH.set_pixel(5,4,r,g,b) UH.show() time.sleep(2) UH.off() working = False
def go():
unicorn.brightness(1)
unicorn.rotation(90)
wrd_rgb = [[154, 173, 154], [0, 255, 0], [0, 200, 0], [0, 162, 0], [0, 145, 0], [0, 96, 0], [0, 74, 0], [0, 0, 0,]]
clock = 0
blue_pilled_population = [[randint(0,7), 7]]
t_end = time.time() + 10
while time.time() < t_end:
for person in blue_pilled_population:
y = person[1]
for rgb in wrd_rgb:
if (y <= 7) and (y >= 0):
unicorn.set_pixel(person[0], y, rgb[0], rgb[1], rgb[2])
y += 1
person[1] -= 1
unicorn.show()
time.sleep(0.1)
clock += 1
if clock % 5 == 0:
blue_pilled_population.append([randint(0,7), 7])
if clock % 7 == 0:
blue_pilled_population.append([randint(0,7), 7])
while len(blue_pilled_population) > 100:
blue_pilled_population.pop(0)
def kscope(width, height, rgb):
""" Freakin' Kaleidoscope F.X. """
choices = [0, 1]
choice = random.choice(choices)
shift = lsc.getshift()
mytime = lsd.getduration()
xcoord, ycoord = lsd.getcoords(width, height)
for _ in range(mytime):
if width == height:
for thisrot in range(0, 360, 90):
unicornhat.rotation(thisrot)
unicornhat.set_pixel(xcoord, ycoord, rgb[0], rgb[1], rgb[2])
unicornhat.show()
else:
for thisrot in range(0, 270, 180):
unicornhat.rotation(thisrot)
unicornhat.set_pixel(xcoord, ycoord, rgb[0], rgb[1], rgb[2])
unicornhat.show()
if choice == 0:
rgb = lsc.warpcolour(rgb)
else:
rgb = lsc.shiftcolour(rgb, shift)
time.sleep(1)
xcoord, ycoord = lsd.getcoords(width, height)
unicornhat.set_all(0, 0, 0)
unicornhat.show()
def message(message):
unicorn.rotation(270)
for _ in range(2):
unicorn_scroll(message,'white',255,0.1)
unicorn.clear()
unicorn.show()
return "ok"
def show_heart():
unicornhat.rotation(270)
while True:
unicornhat.set_pixel(1, 1, 255, 165, 0)
unicornhat.set_pixel(1, 2, 255, 165, 0)
unicornhat.set_pixel(1, 5, 255, 165, 0)
unicornhat.set_pixel(1, 6, 255, 165, 0)
for i in range(8):
unicornhat.set_pixel(2, i, 255, 165, 0)
unicornhat.set_pixel(3, i,255, 165, 0)
unicornhat.set_pixel(4, i, 255, 165, 0)
for x in range(1, 7):
unicornhat.set_pixel(5, x, 255, 165, 0)
for z in range(2, 6):
unicornhat.set_pixel(6, z, 255, 165, 0)
for c in range(3, 5):
unicornhat.set_pixel(7, c, 255, 165, 0)
unicornhat.show()
time.sleep(0.4)
# -------------------------
unicornhat.clear()
unicornhat.set_pixel(2, 2, 255, 165, 0)
unicornhat.set_pixel(2, 5, 255, 165, 0)
for i1 in range(1, 7):
unicornhat.set_pixel(3, i1, 255, 165, 0)
for x1 in range(1, 7):
unicornhat.set_pixel(4, x1, 255, 165, 0)
for z1 in range(2, 6):
unicornhat.set_pixel(5, z1, 255, 165, 0)
for c1 in range(3, 5):
unicornhat.set_pixel(6, c1,255, 165, 0)
unicornhat.show()
time.sleep(0.3)
# -------------------------
unicornhat.clear()
def unicorn_init(orientation, lowlight):
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(orientation)
if lowlight:
unicorn.brightness(0.3)
else:
unicorn.brightness(0.5)
def main():
try:
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(0.3)
width, height = unicorn.get_shape()
letters = Letter.V + Letter.I + Letter.T
yellow = [247, 178, 28]
white = [255, 255, 255]
colors = [yellow, yellow, yellow, white, yellow, yellow, yellow, white]
for x in range(width):
rgb = colors[x]
for y in range(height):
if len(letters) > x:
row = letters[x]
if len(row) > y:
if row[y] == 1:
unicorn.set_pixel(x, y, rgb[0], rgb[1], rgb[2])
unicorn.show()
time.sleep(0.05)
except:
print('traceback.format_exc():\n%s', traceback.format_exc())
exit()
def __init__(self, default_r=255, default_g=255, default_b=255):
self.brightness = 0
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(self.brightness)
self.width, self.height = unicorn.get_shape()
self.default_r, self.default_g, self.default_b = default_r, default_g, default_b
self.r, self.g, self.b = self.default_r, self.default_g, self.default_b
def rotate(): #Rotates image on AstroPi LED matrix
global rotation
if rotation == 270:
rotation = 0
else:
rotation = rotation + 90
#ap.set_rotation(rotation)
uh.rotation(rotation)
def rotate(): #Rotates image on AstroPi LED matrix global rotation if rotation == 270: rotation = 0 else: rotation = rotation + 90 #ap.set_rotation(rotation) uh.rotation(rotation)
def show_random_all():
while True:
unicornhat.rotation(90)
unicornhat.set_pixel(random.randint(0, 7), random.randint(0, 7), random.randint(0, 255), random.randint(0, 255),
random.randint(0, 255))
unicornhat.show()
time.sleep(0.4)
for i in unicornhat.get_pixels():
print(i)
def __init__(self, oversample):
self.oversample = oversample
self.size = 8 * self.oversample
self.initGrid()
# fire up the unicorn hat
unicorn.set_layout(unicorn.HAT)
unicorn.rotation(90)
unicorn.brightness(1)
self.width, self.height = unicorn.get_shape()
def __init__(self, correction=[1., 1., 1.]):
BaseLamp.__init__(self, correction=correction)
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
# Get LED matrix dimensions
self.width, self.height = unicorn.get_shape()
def show_letter_rgb(letter,r,g,b): #displays a single letter on th UH UH.rotation(270) for i in range(8): for j in range(8): if letter[j][i]: UH.set_pixel(j,flip[i],r,g,b) else: UH.set_pixel(j,flip[i],0,0,0) UH.show()
import numpy as np
except ImportError:
exit("This script requires the numpy module\nInstall with: sudo pip install numpy")
import unicornhat as unicorn
print("""Random Blinky
Blinks random yellow-orange-red LEDs.
If you're using a Unicorn HAT and only half the screen lights up,
edit this example and change 'unicorn.AUTO' to 'unicorn.HAT' below.
""")
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0)
unicorn.brightness(0.4)
width,height=unicorn.get_shape()
while True:
rand_mat = np.random.rand(width,height)
for y in range(height):
for x in range(width):
h = 0.1 * rand_mat[x, y]
s = 0.8
v = rand_mat[x, y]
rgb = colorsys.hsv_to_rgb(h, s, v)
r = int(rgb[0]*255.0)
g = int(rgb[1]*255.0)
b = int(rgb[2]*255.0)
#!/usr/bin/env python
import unicornhat as uh
import time
from random import randint
uh.rotation(0)
heights = []
def setup():
global heights
heights = []
for b in range(0, 6):
heights.append(0)
uh.off()
for b in range(0, 8):
uh.set_pixel(0, b, 255, 255, 255)
for b in range(0, 8):
uh.set_pixel(7, b, 255, 255, 255)
for b in range(1, 7):
uh.set_pixel(b, 0, 255, 255, 255)
uh.show()
def drop_ball():
ball_colour = [randint(100, 255), randint(100, 255), randint(100, 255)]
ball_column = randint(0, 5)
[1, 6, 6, 1, 8, 8, 8, 1],
[1, 6, 6, 1, 8, 8, 8, 1],
[1, 6, 6, 1, 8, 8, 8, 1]]
tog(1, 2, 3, h1, 3)
tog(1, 4, 7, h2, 5)
tog(5, 1, 3, m1, 7)
tog(5, 4, 7, m2, 9)
for x in range(8):
for y in range(8):
r, g, b = colors[ disp[y][x] ]
unicornhat.set_pixel(x, y, r, g, b)
unicornhat.show()
unicornhat.set_layout(unicornhat.AUTO)
unicornhat.rotation(0)
unicornhat.brightness(0.5)
unicornhat.clear()
unicornhat.show()
try:
while True:
mainprog()
time.sleep(inter)
except KeyboardInterrupt:
unicornhat.clear()
unicornhat.show()
time.sleep(0.1)
else:
lpos += 1
return lpos
if __name__ == '__main__':
#Initialize curses
stdscr = curses.initscr()
curses.cbreak()
curses.noecho()
stdscr.nodelay(1)
stdscr.keypad(1)
#Initialize the Unicorn Hat
unicorn.brightness(0.1)
unicorn.rotation(180)
ship = ['s',255,0,0]
ship_pos = [3,7]
matrix = initialize()
#Global variables
time = 0
lpos = 0 #Position of lightspeed trails
dodge_blue = 0 #How many blue asteroids dodged
dodge_green = 0 #How many blue asteroids dodged
while True:
press = get_input(stdscr.getch()) #Get input
#ship_pos = move_ship(ship_pos,press)
#!/usr/bin/env python
import unicornhat as unicorn
import time, colorsys
import numpy as np
unicorn.brightness(0.5)
unicorn.rotation(270)
def make_gaussian(fwhm):
x = np.arange(0, 8, 1, float)
y = x[:, np.newaxis]
x0, y0 = 3.5, 3.5
fwhm = fwhm
gauss = np.exp(-4 * np.log(2) * ((x - x0) ** 2 + (y - y0) ** 2) / fwhm ** 2)
return gauss
heart = [[0,0,0,0,0,0,0,0],
[0,1,1,0,0,1,1,0],
[1,1,1,1,1,1,1,1],
[1,1,1,1,1,1,1,1],
[0,1,1,1,1,1,1,0],
[0,0,1,1,1,1,0,0],
[0,0,0,1,1,0,0,0],
[0,0,0,0,0,0,0,0]]
heart = np.array(heart) * make_gaussian(7.5)
while True:
for i in 2*(range(1,11)[::-1]+range(1,10)):
for y in range(8):
import unicornhat as UH
import time
import random
if __name__=='__main__':
UH.brightness(0.01)
UH.rotation(90)
r = range(0,8)
while True:
for x in r:
y = random.choice(r)
for fill in range(0, y):
UH.set_pixel(x,fill,255,0,255)
UH.show()
time.sleep(0.05)
UH.clear()
UH.show()
time.sleep(0.05)
#!/usr/bin/env python3
import unicornhat as uh
import time
from random import randrange
uh.brightness(0.1)
uh.rotation(270)
while True:
r = randrange(200, 255, 1)
b = randrange(0, 200, 1)
x = (r, 0, b)
o = (0, 0, 0)
heart = [
[o, o, o, o, o, o, o, o],
[o, x, x, o, o, x, x, o],
[x, x, x, x, x, x, x, x],
[x, x, x, x, x, x, x, x],
[o, x, x, x, x, x, x, o],
[o, o, x, x, x, x, o, o],
[o, o, o, x, x, o, o, o],
[o, o, o, o, o, o, o, o],
]
uh.set_pixels(heart)
uh.show()
time.sleep(0.5)
#!/usr/bin/python3
# my own attempt at displaying a clock. WIP
import unicornhat as u
import time, math
u.rotation(180)
u.brightness(0.5)
def line(x1, y1, x2, y2, color=(255, 255, 255)):
x1 = int(x1)
y1 = int(y1)
x2 = int(x2)
y2 = int(y2)
dx = abs(x2 - x1)
dy = abs(y2 - y1)
sx = 1 if x1 < x2 else -1
sy = 1 if y1 < y2 else -1
err = dx - dy
u.set_pixel(x1, y1, *color)
while x1 != x2 or y1 != y2:
e = 2 * err
if e > -dy:
err -= dy
x1 += sx
if e < dx:
err += dx
y1 += sy
u.set_pixel(x1, y1, *color)
's': [0x00, 0x00, 0x38, 0x40, 0x38, 0x04, 0x78, 0x00],
't': [0x00, 0x10, 0x38, 0x10, 0x10, 0x10, 0x0c, 0x00],
'u': [0x00, 0x00, 0x44, 0x44, 0x44, 0x44, 0x38, 0x00],
'v': [0x00, 0x00, 0x44, 0x44, 0x28, 0x28, 0x10, 0x00],
'w': [0x00, 0x00, 0x44, 0x54, 0x54, 0x54, 0x28, 0x00],
'x': [0x00, 0x00, 0x44, 0x28, 0x10, 0x28, 0x44, 0x00],
'y': [0x00, 0x00, 0x44, 0x44, 0x44, 0x3c, 0x04, 0x38],
'z': [0x00, 0x00, 0x7c, 0x08, 0x10, 0x20, 0x7c, 0x00],
'{': [0x00, 0x0e, 0x08, 0x30, 0x08, 0x08, 0x0e, 0x00],
'|': [0x00, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00],
'}': [0x00, 0x70, 0x10, 0x0c, 0x10, 0x10, 0x70, 0x00],
'~': [0x00, 0x14, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00],
'©': [0x3c, 0x42, 0x99, 0xa1, 0xa1, 0x99, 0x42, 0x3c]
}
unihat.rotation(180);
# a virtual framebuffer, which we'll copy to the unicorn hat.
# we're using a framebuffer of 24x8 pixels, which equates to eight rows of three bytes.
# we will only draw byte 1 of each row (row is byte 0, 1, 2) so that we use byte 0 and 2
# as "offscreen" drawing area. this gives us left/right shiftable screen area.
vfb = [
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00],
[0x00, 0x00, 0x00]
];
import itertools
from twitterpibot.hardware.myhardware import is_linux
from twitterpibot.hardware.unicorn.canvas import Buffer
from twitterpibot.hardware.unicorn.myunicornhatmodes import *
if is_linux:
import unicornhat
unicornhat.rotation(270)
else:
from twitterpibot.hardware.unicorn import unicornhat_viz as unicornhat
_buffer = Buffer(8, 8)
# TODO unicorn hat patterns
# Sin Wave
# Swipes
# graphic equalizer
# starfield
# bouncing ball/line
# snake
# game of life
# battleships
# chess/draughts
# strobe
# lifts?
def set_rotation(self,rotation):
unicornhat.rotation(rotation)
raw_input # Python 2
except NameError:
raw_input = input # Python 3
brightness = float(sys.argv[1])/100
UH.off()
UH.brightness(brightness)
while True:
try:
data = raw_input()
if len(data) < 10:
if data[0] == "B":
UH.brightness(float(data[1:])/100)
if data[0] == "R":
UH.rotation(float(data[1:]))
else:
if data[0] == "P":
data = data[1:].strip()
s = data.split(',')
for p in range(0,len(s),5):
x1 = 0
x2 = 0
y1 = 0
y2 = 0
if s[p] == "*":
x1 = 0
x2 = 8
elif "-" in s[p]:
x1 = int(s[p].split('-')[0]) % 8
x2 = int(s[p].split('-')[1]) % 8 + 1
print 'The market is up', numfloat, 'percent.'
print ""
#optional delay
#time.sleep(2)
#unicorn hat matrix color change based on market direction
import unicornhat as unicorn
from random import randint
import time
#tie LED brightness to change magnitude here
unicorn.brightness(0.30)
unicorn.rotation(90)
#colors if market is up, down,or zero change
if numfloat > 0:
wrd_rgb = [[154, 173, 154], [0, 255, 0], [0, 200, 0], [0, 162, 0], [0, 145, 0], [0, 96, 0], [0, 74, 0], [0, 0, 0,]]
elif numfloat == 0:
wrd_rgb = [[255, 20, 20], [245, 10, 10], [200, 0, 10], [162, 0, 0], [145, 0, 0], [96, 0, 0], [74, 0, 0], [0, 0, 0,]]
else: #maybe change this to rainbow sparkles
wrd_rgb = [[255, 255, 154], [255, 255, 0], [255, 255, 0], [255, 255, 0], [255, 255, 0], [255, 255, 0], [255, 255, 0], [255, 255, 0,]]
clock = 0
blue_pilled_population = [[randint(0,7), 7]]
#while True:
timeout_start = time.time()
#!/usr/bin/env python
import unicornhat as unicorn
import time, colorsys
import numpy as np
unicorn.set_layout(unicorn.AUTO)
unicorn.rotation(0) # tested on pHAT/HAT with rotation 0, 90, 180 & 270
unicorn.brightness(0.4)
width,height=unicorn.get_shape()
if height==width:
delta=0
else:
delta=2
def make_gaussian(fwhm):
x = np.arange(0, 8, 1, float)
y = x[:, np.newaxis]
x0, y0 = 3.5, 3.5
fwhm = fwhm
gauss = np.exp(-4 * np.log(2) * ((x - x0) ** 2 + (y - y0) ** 2) / fwhm ** 2)
return gauss
while True:
for z in list(range(1, 10)[::-1]) + list(range(1, 10)):
fwhm = 5.0/z
gauss = make_gaussian(fwhm)
start = time.time()
for y in range(height):
#!/usr/bin/python
import unicornhat as unicorn
import time
import sys
unicorn.rotation(180) # adjust for your Pi's orientation
unicorn.brightness(0.4) # warning: altering this value can make the LED very bright!
font_dictionary={' ': [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]], '$': [[0.15, 1, 1, 1, 0.15], [1, 0.15, 1, 0.15, 1], [1, 0.15, 1, 0, 0.15], [0.15, 1, 1, 0.75, 0.15], [0.15, 0, 1, 0.15, 1], [1, 0.15, 1, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 1, 0, 0]], '(': [[0, 0.75, 0.15], [0.15, 0.75, 0], [0.75, 0.15, 0], [1, 0.15, 0], [1, 0, 0], [1, 0.15, 0], [0.75, 0.15, 0], [0.15, 0.75, 0]], ',': [[0], [0], [0], [0], [0], [0], [1], [1]], '0': [[0.15, 0.75, 1, 0.75, 0.15], [0.75, 0.75, 0.15, 0.75, 0.75], [1, 0.15, 0, 0.15, 1], [1, 0, 0, 0, 1], [1, 0.15, 0, 0.15, 1], [0.75, 0.75, 0.15, 0.75, 0.75], [0.15, 0.75, 1, 0.75, 0.15], [0, 0, 0, 0, 0]], '4': [[0, 0.15, 1, 0], [0, 0.15, 1, 0], [0, 0.15, 1, 0], [0.15, 0, 1, 0], [0.15, 0, 1, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0]], '8': [[0.15, 1, 1, 1, 0.15], [1, 0.15, 0, 0.15, 1], [1, 0.15, 0, 0.15, 1], [0.15, 1, 1, 1, 0.15], [1, 0.15, 0, 0.15, 1], [1, 0.15, 0, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], '<': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0.15], [0, 0, 0.15, 0.75, 0.75], [0.15, 0.75, 0.15, 0, 0], [0.15, 0.75, 0.75, 0.15, 0], [0, 0, 0.15, 0.75, 0.75], [0, 0, 0, 0, 0]], '@': [[0, 1, 1, 1, 1, 1, 0], [1, 1, 0, 0, 0, 1, 1], [1, 1, 0, 1, 1, 1, 1], [1, 1, 0, 1, 0, 0, 1], [1, 1, 0, 1, 1, 1, 1], [1, 1, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0, 0]], 'D': [[1, 1, 1, 0.75, 0.15], [1, 0, 0.15, 0.75, 0.75], [1, 0, 0, 0.15, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0.15, 1], [1, 0, 0.15, 0.75, 0.75], [1, 1, 1, 0.75, 0.15], [0, 0, 0, 0, 0]], 'H': [[1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 1, 1, 1, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [0, 0, 0, 0, 0]], 'L': [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0]], 'P': [[1, 1, 1, 1, 0.15], [1, 0, 0, 0.15, 1], [1, 0, 0, 0.15, 1], [1, 1, 1, 1, 0.15], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0]], 'T': [[1, 1, 1, 1, 1], [0, 0, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 0, 0]], 'X': [[0.15, 0.75, 0, 0, 0.75, 0.15], [0, 0.75, 0.15, 0.15, 0.75, 0], [0, 0.15, 1, 0.75, 0.15, 0], [0, 0, 0.75, 0.75, 0, 0], [0, 0.15, 0.75, 0.75, 0.15, 0], [0.15, 1, 0.15, 0.15, 0.75, 0], [0.75, 0.75, 0, 0, 0.75, 0.75], [0, 0, 0, 0, 0, 0]], '\\': [[1, 0.15, 0], [0.75, 0.15, 0], [0.15, 0.75, 0], [0.15, 0.75, 0], [0, 1, 0.15], [0, 0.75, 0.15], [0, 0.15, 0.75], [0, 0, 0]], 'd': [[0, 0, 0, 0, 1], [0, 0, 0, 0, 1], [0.15, 1, 1, 0.75, 1], [1, 0.75, 0.15, 0.75, 1], [1, 0.15, 0, 0.15, 1], [1, 0.75, 0.15, 0.75, 1], [0.15, 1, 1, 0.75, 1], [0, 0, 0, 0, 0]], 'h': [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0.75, 1, 0.75], [1, 0.15, 0.15, 1], [1, 0, 0, 1], [1, 0, 0, 1], [1, 0, 0, 1], [0, 0, 0, 0]], 'l': [[1], [1], [1], [1], [1], [1], [1], [0]], 'p': [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0.75, 1, 0.15], [1, 0.15, 0.15, 1], [1, 0, 0, 1], [1, 0.15, 0.15, 1], [1, 0.75, 1, 0.15], [1, 0, 0, 0]], 't': [[0, 0, 0], [0, 1, 0], [1, 1, 1], [0, 1, 0], [0, 1, 0], [0, 1, 0.15], [0, 1, 1], [0, 0, 0]], 'x': [[0, 0, 0, 0], [0, 0, 0, 0], [0.75, 0.15, 0.15, 0.75], [0, 0.75, 0.75, 0.15], [0, 0.75, 0.75, 0], [0.15, 0.75, 0.75, 0.15], [0.75, 0.15, 0.15, 0.75], [0, 0, 0, 0]], "'": [[1], [1], [0.15], [0], [0], [0], [0], [0]], '+': [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 1, 0], [1, 1, 1], [0, 1, 0], [0, 1, 0], [0, 0, 0]], '/': [[0, 0.15, 0.75], [0, 0.75, 0.15], [0, 1, 0.15], [0.15, 0.75, 0], [0.15, 0.75, 0], [0.75, 0.15, 0], [1, 0.15, 0], [0, 0, 0]], '3': [[0.15, 1, 1, 1, 0.15], [1, 0.15, 0, 0.15, 1], [0, 0, 0.15, 0.15, 1], [0, 0, 1, 1, 0.15], [0, 0, 0, 0.15, 1], [1, 0.15, 0, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], '7': [[1, 1, 1, 1], [0, 0, 0.15, 0.75], [0, 0, 0.75, 0.15], [0, 0.15, 0.75, 0], [0, 0.15, 0.75, 0], [0, 0.75, 0.15, 0], [0, 1, 0.15, 0], [0, 0, 0, 0]], ';': [[0], [0], [1], [0], [0], [0], [1], [1]], '?': [[0.75, 1, 1, 0.15], [1, 0.15, 0.15, 1], [0, 0, 0.15, 1], [0, 0.15, 1, 0.15], [0, 1, 0.15, 0], [0, 0.15, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0]], 'C': [[0, 0.75, 1, 1, 0.75, 0.15], [0.75, 0.75, 0.15, 0.15, 0.15, 1], [1, 0.15, 0, 0, 0, 0], [1, 0.15, 0, 0, 0, 0], [1, 0.15, 0, 0, 0, 0], [0.75, 0.75, 0.15, 0, 0.15, 1], [0, 0.75, 1, 1, 0.75, 0.15], [0, 0, 0, 0, 0, 0]], 'G': [[0, 0.75, 1, 1, 1, 0.75, 0.15], [0.75, 1, 0.15, 0.15, 0.15, 0.75, 0.75], [1, 0.15, 0, 0, 0, 0, 0], [1, 0.15, 0, 0, 1, 1, 1], [1, 0.15, 0, 0, 0, 0.15, 1], [0.15, 1, 0.15, 0.15, 0.15, 0.75, 1], [0, 0.15, 1, 1, 1, 0.15, 1], [0, 0, 0, 0, 0, 0, 0]], 'K': [[1, 0, 0, 0.15, 0.75, 0.15], [1, 0, 0.15, 1, 0.15, 0], [1, 0.15, 1, 0.15, 0, 0], [1, 0.75, 1, 0.15, 0, 0], [1, 0.15, 0.15, 0.75, 0, 0], [1, 0, 0, 0.75, 0.15, 0], [1, 0, 0, 0.15, 1, 0.15], [0, 0, 0, 0, 0, 0]], 'O': [[0, 0.15, 1, 1, 1, 0.15, 0], [0.15, 1, 0.15, 0.15, 0.15, 1, 0.15], [1, 0.15, 0, 0, 0, 0.15, 1], [1, 0.15, 0, 0, 0, 0.15, 1], [1, 0.15, 0, 0, 0, 0.15, 1], [0.15, 1, 0.15, 0.15, 0.15, 1, 0.15], [0, 0.15, 1, 1, 1, 0.15, 0], [0, 0, 0, 0, 0, 0, 0]], 'S': [[0.15, 1, 1, 1, 0.15], [1, 0.15, 0, 0.15, 1], [1, 0.15, 0, 0, 0], [0.15, 1, 0.75, 0.75, 0.15], [0, 0, 0.15, 0.75, 1], [1, 0.15, 0, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], 'W': [[1, 0.15, 0, 0.15, 0.75, 0, 0, 0.75], [0.75, 0.15, 0, 0.75, 1, 0.15, 0, 1], [0.15, 0.75, 0, 1, 0.75, 0.15, 0.15, 1], [0.15, 0.75, 0.15, 0.75, 0.15, 0.75, 0.15, 0.75], [0, 1, 0.75, 0.75, 0, 1, 0.75, 0.15], [0, 0.75, 1, 0.15, 0, 0.75, 1, 0.15], [0, 0.75, 1, 0, 0, 0.75, 1, 0], [0, 0, 0, 0, 0, 0, 0, 0]], '[': [[1, 0.75], [1, 0], [1, 0], [1, 0], [1, 0], [1, 0], [1, 0], [1, 0]], '_': [[], [], [], [], [], [], [], []], 'c': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 0.75, 1, 1, 0.15], [0.75, 0.75, 0.15, 0.15, 1], [1, 0.15, 0, 0, 0], [1, 0.75, 0.15, 0.15, 1], [0.15, 0.75, 1, 1, 0.15], [0, 0, 0, 0, 0]], 'g': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 1, 1, 0.75, 1], [1, 0.15, 0.15, 0.75, 1], [1, 0.15, 0, 0.15, 1], [1, 0.15, 0.15, 0.75, 1], [0.15, 1, 1, 0.75, 1], [1, 0.15, 0.15, 0.75, 1]], 'k': [[1, 0, 0, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0.75, 0.75, 0], [1, 0.75, 0.75, 0, 0], [1, 0.75, 0.75, 0, 0], [1, 0, 0.75, 0.15, 0], [1, 0, 0.15, 1, 0.15], [0, 0, 0, 0, 0]], 'o': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 0.75, 1, 1, 0.15], [0.75, 0.75, 0.15, 0.75, 1], [1, 0.15, 0, 0.15, 1], [0.75, 0.75, 0.15, 0.75, 1], [0.15, 0.75, 1, 1, 0.15], [0, 0, 0, 0, 0]], 's': [[0, 0, 0, 0], [0, 0, 0, 0], [0.15, 1, 1, 0.15], [1, 0.15, 0.15, 1], [0.75, 1, 0.75, 0.15], [1, 0.15, 0.15, 1], [0.15, 1, 1, 0.75], [0, 0, 0, 0]], 'w': [[0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0], [1, 0, 0.15, 1, 0, 0.75, 0.75], [0.75, 0.15, 0.75, 1, 0.15, 0.75, 0.15], [0.15, 0.75, 1, 0.75, 0.15, 0.75, 0], [0.15, 0.75, 1, 0.15, 1, 0.75, 0], [0, 0.75, 0.75, 0, 1, 0.15, 0], [0, 0, 0, 0, 0, 0, 0]], '{': [[0, 0.75, 1], [0, 1, 0.15], [0, 1, 0], [0.15, 1, 0], [0.75, 0.75, 0], [0.15, 1, 0], [0, 1, 0], [0, 1, 0.15]], '"': [[1, 1], [1, 1], [0.15, 0.15], [0, 0], [0, 0], [0, 0], [0, 0], [0, 0]], '&': [[0, 0.15, 1, 0.15, 0, 0], [0, 1, 0.15, 1, 0, 0], [0, 0.75, 0.75, 0.75, 0, 0], [0.15, 0.75, 0.75, 0.15, 0.15, 0], [1, 0.15, 0.15, 1, 0.75, 0], [1, 0.15, 0.15, 1, 0.75, 0], [0.15, 1, 1, 0.15, 0.75, 0.15], [0, 0, 0, 0, 0, 0]], '*': [[0.15, 1, 0.15], [0.75, 1, 0.75], [0.15, 0.15, 0.15], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]], '.': [[0], [0], [0], [0], [0], [0], [1], [0]], '2': [[0.15, 1, 1, 1, 0.15], [1, 0.15, 0.15, 0.15, 1], [0, 0, 0, 0.15, 1], [0, 0, 0.15, 1, 0.15], [0, 0.15, 0.75, 0.15, 0], [0, 0.15, 0, 0, 0], [0, 1, 1, 1, 1], [0, 0, 0, 0, 0]], '6': [[0, 0.75, 1, 1, 0.15], [0.75, 0.75, 0.15, 0.75, 0.75], [1, 0.15, 0, 0, 0], [1, 0.75, 1, 1, 0.15], [1, 0.15, 0, 0.15, 1], [0.75, 0.15, 0, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], ':': [[0], [0], [1], [0], [0], [0], [1], [0]], '>': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 0, 0, 0, 0], [0.15, 0.75, 0.75, 0.15, 0], [0, 0, 0.15, 0.75, 0.75], [0, 0.15, 0.75, 0.75, 0.15], [0.15, 0.75, 0.15, 0, 0], [0, 0, 0, 0, 0]], 'B': [[1, 1, 1, 1, 0.15], [1, 0, 0, 0.15, 1], [1, 0, 0, 0.15, 1], [1, 1, 1, 1, 0.15], [1, 0, 0, 0.15, 1], [1, 0, 0, 0.15, 1], [1, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], 'F': [[1, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]], 'J': [[0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1], [1, 0.15, 0.15, 1], [0.75, 1, 1, 0.15], [0, 0, 0, 0]], 'N': [[1, 0.15, 0, 0, 1], [1, 0.75, 0, 0, 1], [1, 0.75, 0.15, 0, 1], [1, 0, 0.75, 0, 1], [1, 0, 0.15, 0.15, 1], [1, 0, 0, 0.75, 1], [1, 0, 0, 0.15, 1], [0, 0, 0, 0, 0]], 'R': [[1, 1, 1, 1, 0.15, 0], [1, 0, 0, 0.15, 1, 0], [1, 0, 0, 0.15, 1, 0], [1, 1, 1, 1, 0.15, 0], [1, 0, 0, 0.15, 1, 0], [1, 0, 0, 0, 1, 0], [1, 0, 0, 0, 1, 0.75], [0, 0, 0, 0, 0, 0]], 'V': [[0.75, 0.15, 0, 0, 0.15, 0.75], [0.15, 0.75, 0, 0, 0.75, 0.15], [0.15, 1, 0, 0.15, 1, 0], [0, 0.75, 0.15, 0.15, 0.75, 0], [0, 0.15, 0.75, 0.75, 0.15, 0], [0, 0.15, 1, 0.75, 0, 0], [0, 0, 0.75, 0.75, 0, 0], [0, 0, 0, 0, 0, 0]], 'Z': [[0.75, 1, 1, 1, 1, 0.15], [0, 0, 0, 0.15, 1, 0.15], [0, 0, 0.15, 1, 0.15, 0], [0, 0, 0.75, 0.15, 0, 0], [0, 0.75, 0.75, 0, 0, 0], [0.15, 0.75, 0, 0, 0, 0], [0.75, 1, 1, 1, 1, 0.15], [0, 0, 0, 0, 0, 0]], '^': [[0, 0.75, 0.75, 0], [0, 0.75, 0.75, 0.15], [0.15, 0.15, 0.15, 0.75], [0.15, 0.15, 0, 0.15], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]], 'b': [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0.75, 1, 0.15], [1, 0.15, 0.15, 1], [1, 0, 0, 1], [1, 0.15, 0.15, 1], [1, 0.75, 1, 0.15], [0, 0, 0, 0]], 'f': [[0, 0.75, 1], [0, 1, 0.15], [1, 1, 1], [0, 1, 0], [0, 1, 0], [0, 1, 0], [0, 1, 0], [0, 0, 0]], 'j': [[0, 1], [0, 0], [0, 1], [0, 1], [0, 1], [0, 1], [0, 1], [0.15, 1]], 'n': [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0.75, 1, 0.75], [1, 0.15, 0.15, 1], [1, 0, 0, 1], [1, 0, 0, 1], [1, 0, 0, 1], [0, 0, 0, 0]], 'r': [[0, 0, 0], [0, 0, 0], [1, 0.75, 0.75], [1, 0.15, 0], [1, 0, 0], [1, 0, 0], [1, 0, 0], [0, 0, 0]], 'v': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.75, 0.15, 0, 0.75, 0.15], [0.75, 0.15, 0, 0.75, 0], [0.15, 0.75, 0.15, 0.75, 0], [0, 0.75, 0.75, 0.15, 0], [0, 0.75, 0.75, 0, 0], [0, 0, 0, 0, 0]], 'z': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.75, 1, 1, 1, 0], [0, 0, 0.15, 0.75, 0], [0, 0.15, 0.75, 0, 0], [0.15, 0.75, 0, 0, 0], [0.75, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], '~': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.75, 1, 0.75, 0.15, 1], [1, 0.15, 0.75, 1, 0.75], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]], '!': [[1], [1], [1], [1], [0.75], [0.15], [1], [0]], '%': [[0.15, 1, 1, 0.15, 0, 0.15, 0.15, 0], [1, 0.15, 0.15, 1, 0, 0.15, 0, 0], [1, 0.15, 0.15, 1, 0.15, 0.15, 0, 0], [0.15, 1, 1, 0.15, 0.75, 0, 0, 0], [0, 0, 0, 0.75, 0.15, 0.75, 1, 0.75], [0, 0, 0.15, 0.75, 0, 1, 0.15, 1], [0, 0, 0.75, 0.15, 0, 0.75, 1, 0.75], [0, 0, 0, 0, 0, 0, 0, 0]], ')': [[0.15, 0.75, 0], [0, 0.75, 0.15], [0, 0.15, 0.75], [0, 0.15, 1], [0, 0, 1], [0, 0.15, 1], [0, 0.15, 0.75], [0, 0.75, 0]], '-': [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [1, 1, 0.15], [0, 0, 0], [0, 0, 0], [0, 0, 0]], '1': [[0.15, 1], [1, 1], [0, 1], [0, 1], [0, 1], [0, 1], [0, 1], [0, 0]], '5': [[0.15, 1, 1, 1, 0.75], [0.15, 0.75, 0, 0, 0], [0.15, 0.75, 1, 1, 0.15], [0.75, 0.75, 0.15, 0.75, 1], [0, 0, 0, 0.15, 1], [1, 0.75, 0.15, 0.75, 0.75], [0.15, 1, 1, 0.75, 0.15], [0, 0, 0, 0, 0]], '9': [[0.15, 0.75, 1, 0.75, 0.15], [0.75, 0.75, 0.15, 0.75, 0.75], [1, 0.15, 0, 0.15, 1], [1, 0.75, 0.15, 0.75, 1], [0.15, 1, 1, 0.75, 1], [0.75, 0.75, 0.15, 0.75, 0.75], [0.15, 1, 1, 0.75, 0.15], [0, 0, 0, 0, 0]], '=': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.75, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0.75, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]], 'A': [[0, 0, 0.75, 0.75, 0, 0], [0, 0.15, 0.75, 1, 0.15, 0], [0, 0.15, 0.75, 0.75, 0.15, 0], [0, 0.75, 0.15, 0.15, 0.75, 0], [0.15, 1, 1, 1, 1, 0.15], [0.15, 0.75, 0, 0, 0.75, 0.15], [0.75, 0.15, 0, 0, 0.15, 0.75], [0, 0, 0, 0, 0, 0]], 'E': [[1, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0]], 'I': [[1], [1], [1], [1], [1], [1], [1], [0]], 'M': [[1, 0.75, 0, 0, 0.75, 1], [1, 0.75, 0, 0, 0.75, 1], [1, 0.75, 0.15, 0.15, 0.75, 1], [1, 0.15, 0.15, 0.15, 0.15, 1], [1, 0.15, 0.75, 0.75, 0.15, 1], [1, 0, 0.75, 0.75, 0, 1], [1, 0, 0.75, 0.75, 0, 1], [0, 0, 0, 0, 0, 0]], 'Q': [[0, 0.15, 1, 1, 1, 0.15, 0], [0.15, 1, 0.15, 0.15, 0.15, 1, 0.15], [1, 0.15, 0, 0, 0, 0.15, 1], [1, 0.15, 0, 0, 0, 0.15, 1], [1, 0.15, 0, 0, 0.15, 0.15, 1], [0.15, 1, 0.15, 0.15, 0.75, 1, 0.15], [0, 0.15, 1, 1, 1, 0.75, 0.75], [0, 0, 0, 0, 0, 0, 0.15]], 'U': [[1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0, 0, 0, 1], [1, 0.15, 0.15, 0.15, 1], [0.15, 1, 1, 1, 0.15], [0, 0, 0, 0, 0]], 'Y': [[0.15, 1, 0, 0, 0, 1, 0.15], [0, 0.75, 0.15, 0, 0.15, 0.75, 0], [0, 0.15, 1, 0.15, 1, 0.15, 0], [0, 0, 0.75, 1, 0.75, 0, 0], [0, 0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]], ']': [[1, 0.75], [0, 0.75], [0, 0.75], [0, 0.75], [0, 0.75], [0, 0.75], [0, 0.75], [0, 0.75]], 'a': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 1, 1, 0.75, 0], [1, 0.15, 0.15, 1, 0], [0.15, 0.75, 0.75, 1, 0], [1, 0.75, 0.75, 1, 0.15], [0.75, 1, 0.75, 0.75, 0.75], [0, 0, 0, 0, 0]], 'e': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 0.75, 1, 1, 0.15], [0.75, 0.15, 0.15, 0.15, 0.75], [1, 1, 1, 1, 1], [0.75, 0.15, 0.15, 0.75, 0.75], [0.15, 0.75, 1, 0.75, 0.15], [0, 0, 0, 0, 0]], 'i': [[1], [0], [1], [1], [1], [1], [1], [0]], 'm': [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [1, 0.75, 0.75, 0.75, 1, 0.75], [1, 0.15, 1, 0.15, 0.15, 1], [1, 0, 1, 0, 0, 1], [1, 0, 1, 0, 0, 1], [1, 0, 1, 0, 0, 1], [0, 0, 0, 0, 0, 0]], 'q': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.15, 1, 1, 0.75, 1], [0.75, 0.75, 0.15, 0.75, 1], [1, 0.15, 0, 0.15, 1], [1, 0.75, 0.15, 0.75, 1], [0.15, 1, 1, 0.75, 1], [0, 0, 0, 0, 1]], 'u': [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 1], [1, 0, 0, 1], [1, 0, 0, 1], [1, 0.15, 0.15, 1], [0.75, 1, 0.75, 1], [0, 0, 0, 0]], 'y': [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0.75, 0.15, 0, 0.75, 0.15], [0.75, 0.75, 0, 0.75, 0], [0.15, 0.75, 0.15, 0.75, 0], [0, 0.75, 0.75, 0.15, 0], [0, 0.15, 1, 0, 0], [0, 0.75, 0.75, 0, 0]], '}': [[1, 0.75, 0], [0.15, 1, 0], [0, 1, 0], [0, 1, 0.15], [0, 0.75, 0.75], [0, 1, 0.15], [0, 1, 0], [0.15, 1, 0]]} # paste font dictionary here
if len(sys.argv) > 1:
args = sys.argv
del args[0]
string_to_show = ' '.join(args)
scroll_rows=[[0]*8]*8 # blank space at start of message
for character in string_to_show:
if character in font_dictionary:
character_rows = font_dictionary[character]
else:
character_rows = font_dictionary['-']
for i in range(8):
scroll_rows[i] = scroll_rows[i]+character_rows[i]
scroll_rows[i] += [0] # gap between letters
for i in range(8):
scroll_rows[i]+=[0]*8 # blank space at end of message
for scroll_position in range(len(scroll_rows[0])-8):
index += 1
if index >= maxPixels:
#print index, maxPixels
pixels = pixels[:maxPixels-1] #trim the list as we've maxed out
break
UH.show()
#show all pixels one colour
def showColour(c):
for coords in pattern:
UH.set_pixel(coords[0], coords[1], c[0], c[1], c[2])
UH.show()
#main program
UH.rotation(180)
UH.brightness(0.4)
#process the currently available list of colours
data = getJSON("feed.json")
if mode != 2 and len(data) > 0:
for feedItem in data["feeds"]:
parseColour(feedItem)
showPixels()
#check for new colour requests
while True:
data = getJSON("field/1/last.json")
if getEntryID(data) > lastID: #Has this entry_id been processed before?
parseColour(data)
