Adding MicroPython NeoPixel Blink

MicroPython_NeoPixel_Blink/main.py

@@ -0,0 +1,19 @@
+# SPDX-FileCopyrightText: 2022 Kattni Rembor for Adafruit Industries
+# SPDX-License-Identifier: MIT
+import time
+from machine import Pin
+from neopixel import NeoPixel
+
+power_pin = Pin(8, Pin.OUT)  # NeoPixel power is on pin 8
+power_pin.on()  # Enable the NeoPixel Power
+
+pin = Pin(5, Pin.OUT)  # Onboard NeoPixel is on pin 5
+np = NeoPixel(pin, 1)  # create NeoPixel driver on pin 5 for 1 pixel
+
+while True:
+    np.fill((0, 0, 150))  # Set the NeoPixel blue
+    np.write()  # Write data to the NeoPixel
+    time.sleep(0.5)  # Pause for 0.5 seconds
+    np.fill((0, 0, 0))  # Turn the NeoPixel off
+    np.write()  # Write data to the NeoPixel
+    time.sleep(0.5)  # Pause for 0.5 seconds