KC Python script to indicate roll & pitch on the Sense HAT LED array

KCledOrient.py

#!/usr/bin/python3
from sense_hat import SenseHat
sense = SenseHat()
sense.clear()

old_x = old_y = 0

while True:
  o = sense.get_orientation()
  pitch = o["pitch"]
  roll = o["roll"]
  
  pitch_position = int(pitch/10.0)
  roll_position = int(roll/10.0)
  
  x = pitch_position % 8
  y = roll_position % 8
  
  if x <> old_x:
    sense.set_pixel(old_x, old_y, 0, 0, 0)
  if y <> old_y:
    sense.set_pixel(old_x, old_y, 0, 0, 0)
  
  old_x = x
  old_y - y
  
  sense.set_pixel(x, y, 255, 255, 255)