2 `neopixel_write` - NeoPixel precision timed writing support
3 ===========================================================
5 See `CircuitPython:neopixel_write` in CircuitPython for more details.
6 Currently supported on Raspberry Pi only.
12 __version__ = "0.0.0-auto.0"
13 __repo__ = "https://github.com/adafruit/Adafruit_Blinka.git"
18 from adafruit_blinka.agnostic import detector
20 if detector.board.any_raspberry_pi:
21 from adafruit_blinka.microcontroller.bcm283x import neopixel as _neopixel
22 elif detector.board.pico_u2if:
23 from adafruit_blinka.microcontroller.rp2040_u2if import neopixel as _neopixel
25 detector.board.feather_u2if
26 or detector.board.qtpy_u2if
27 or detector.board.itsybitsy_u2if
28 or detector.board.qt2040_trinkey_u2if
30 from adafruit_blinka.microcontroller.rp2040_u2if import neopixel as _neopixel
31 elif "sphinx" in sys.modules:
34 raise NotImplementedError("Board not supported")
37 def neopixel_write(gpio, buf):
38 """Write buf out on the given DigitalInOut."""
39 return _neopixel.neopixel_write(gpio, buf)