initial working feather

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / pico_u2if / neopixel.py

diff --git a/src/adafruit_blinka/microcontroller/pico_u2if/neopixel.py b/src/adafruit_blinka/microcontroller/pico_u2if/neopixel.py
deleted file mode 100644 (file)
index 4953c2d..0000000
--- a/src/adafruit_blinka/microcontroller/pico_u2if/neopixel.py
+++ /dev/null
@@ -1,17 +0,0 @@
-"""NeoPixel write for Pico u2if."""
-
-from .pico_u2if import pico_u2if
-
-
-def neopixel_write(gpio, buf):
-    """NeoPixel Writing Function"""
-
-    # pad output buffer from 3 bpp to 4 bpp
-    buffer = []
-    for i in range(0, len(buf), 3):
-        buffer.append(0)
-        buffer.append(buf[i + 2])
-        buffer.append(buf[i + 1])
-        buffer.append(buf[i])
-
-    pico_u2if.neopixel_write(gpio, buffer)