One pixel two pixel red pixel blue pixel

Author: kattni

CircuitPython_Made_Easy_On_CPX/cpx_neopixel_0.py

@@ -3,4 +3,4 @@
 cpx.pixels.brightness = 0.3
 
 while True:
-    cpx.pixels[0] = (0, 255, 0)
+    cpx.pixels[0] = (255, 0, 0)

CircuitPython_Made_Easy_On_CPX/cpx_neopixel_0_1.py

@@ -0,0 +1,7 @@
+from adafruit_circuitplayground.express import cpx
+
+cpx.pixels.brightness = 0.3
+
+while True:
+    cpx.pixels[0] = (255, 0, 0)
+    cpx.pixels[0] = (0, 0, 255)