"""
`neopixel_write` - NeoPixel precision timed writing support
===========================================================

See `CircuitPython:neopixel_write` in CircuitPython for more details.
Currently supported on Raspberry Pi only.

* Author(s): ladyada
"""

import sys

from adafruit_blinka.agnostic import detector

if detector.board.any_raspberry_pi:
    from adafruit_blinka.microcontroller.bcm283x import neopixel as _neopixel
elif detector.board.pico_u2if:
    from adafruit_blinka.microcontroller.pico_u2if import neopixel as _neopixel
elif "sphinx" in sys.modules:
    pass
else:
    raise NotImplementedError("Board not supported")


def neopixel_write(gpio, buf):
    """Write buf out on the given DigitalInOut."""
    return _neopixel.neopixel_write(gpio, buf)