Update to use root_group for CP 9 compatibility

prcutler · prcutler · commit bc257e6c5853 · 2023-11-03T09:45:17.000-05:00
diff --git a/examples/miniqr_displaytest.py b/examples/miniqr_displaytest.py
@@ -45,7 +45,7 @@ def bitmap_QR(matrix):
 
 splash = displayio.Group(scale=scale)
 splash.append(qr_img)
-board.DISPLAY.show(splash)
+board.DISPLAY.root_group = splash
 
 # Hang out forever
 while True:
