CodingPirates/microbit-micropython-cookbook
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Alan Wang
2020-02-24 03:18:05 +08:00
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@@ -234,7 +234,7 @@ while True:
``` ```
## NeoPixel Rainbow/Rotation ## NeoPixel Rainbow/Rotation
This code needs at least 3 LEDs in the NeoPixel chain. This code needs at least 3 LEDs in the NeoPixel chain. Of course, you can set a number (much) higher than actual LEDs to get smooth rainbow effects.
```python ```python
from microbit import pin0, sleep from microbit import pin0, sleep