WS2811B RGB LED RPi: Unterschied zwischen den Versionen
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<syntaxhighlight lang="bash" line='line'> | <syntaxhighlight lang="bash" line='line'> | ||
| + | # deps: python3 -m pip install --force-reinstall adafruit-blinka rpi_ws281x adafruit-circuitpython-neopixel | ||
| + | # | ||
import time | import time | ||
import board | import board | ||
Version vom 3. Oktober 2020, 08:13 Uhr
1 # deps: python3 -m pip install --force-reinstall adafruit-blinka rpi_ws281x adafruit-circuitpython-neopixel
2 #
3 import time
4 import board
5 import neopixel
6 pixels = neopixel.NeoPixel(board.D18, 4) #4 PIXEL
7 #time.sleep(1)
8 #pixels[0] = (200, 0, 0)
9 #time.sleep(1)
10 while (1):
11 time.sleep(0.5)
12 for x in range(0, 4):
13 pixels[x] = (10, 10, 10)
14 time.sleep(0.2)
15 for x in range(0, 4):
16 pixels[x] = (50, 0, 0)
17 time.sleep(0.2)
