old_contents: # Screen size
  WIDTH = 320
  HEIGHT = 240
  SCREEN_SIZE = (WIDTH, HEIGHT)
  
  # Update delay in ms
  DELAY = 100
  
  ALIVE_IMG_PATH="data/alive.png"
  DEAD_IMG_PATH="data/dead.png"
  CURSOR_DEAD_IMG_PATH="data/cursor.png"
  CURSOR_ALIVE_IMG_PATH="data/cursor_alive.png"
  
  ALIVE_IMG = None
  DEAD_IMG = None
  
new_contents: # Screen size
  WIDTH = 320
  HEIGHT = 240
  SCREEN_SIZE = (WIDTH, HEIGHT)
  
  # Update delay in ms
  # On ETN it's already pretty slow
  DELAY = 0
  
  ALIVE_IMG_PATH="data/alive.png"
  DEAD_IMG_PATH="data/dead.png"
  CURSOR_DEAD_IMG_PATH="data/cursor.png"
  CURSOR_ALIVE_IMG_PATH="data/cursor_alive.png"
  
  ALIVE_IMG = None
  DEAD_IMG = None
  
subject: Set delay to 0, because ETN is slow.