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54 lines
1.4 KiB
54 lines
1.4 KiB
from wzrd_util import *
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# Accelerometer stuff not used at the moment:
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# import adafruit_lis3dh
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# import digitalio
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import adafruit_thermistor
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import analogio
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import blinkenring
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import board
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import busio
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import neopixel
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import time
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import urandom
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# Hardware SPI setup for accelerometer, maybe (does not work):
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# spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
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# cs = digitalio.DigitalInOut(board.D8) # Set to appropriate CS pin!
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# lis3dh = adafruit_lis3dh.LIS3DH_SPI(spi, cs)
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# https://github.com/adafruit/Adafruit_CircuitPython_Thermistor
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thermistor = adafruit_thermistor.Thermistor(board.TEMPERATURE, 10000, 10000, 25, 3950)
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random_pin = analogio.AnalogIn(board.A4)
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photocell = analogio.AnalogIn(board.A8)
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# Initial setup:
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tick_duration = 0.1
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last_photocell = photocell_value(photocell)
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frame = 0
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max_frame = 30
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max_bright = 0.35
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ext_ring = blinkenring.BlinkenRing(board.A3, 24, 6)
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onboard_ring = blinkenring.BlinkenRing(board.NEOPIXEL, 10, 5)
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# ext_ring.party_mode = True
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# onboard_ring.party_mode = True
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while True:
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frame += 1
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ext_ring.animate()
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onboard_ring.animate()
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if frame == int(max_frame / 2):
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ext_ring.set_color(get_color_for_temp(thermistor.temperature))
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# reset frame counter
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if frame > max_frame:
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urandom.seed(random_pin.value)
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onboard_ring.set_color(ext_ring.get_color())
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ext_ring.randomize_color()
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frame = 0
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time.sleep(tick_duration)
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