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- esp8266快速指南
- pin = Pin(0, Pin.OUT) # set GPIO0 to output to drive NeoPixels np = NeoPixel(pin, 8) # create NeoPix... = Pin(14, Pin.OUT) # set GPIO14 to output to drive the clock data = Pin(13, Pin.OUT) # set GPIO13 to output to drive the data apa = APA102(clock, data, 8) # create AP