sparkline example is too slow (about 1 FPS) #79
Description
This is the sample in question: https://github.com/adafruit/Adafruit_CircuitPython_Display_Shapes/blob/main/examples/display_shapes_sparkline_simpletest.py
It updates at 1 FPS and I can see even see the screen getting updated. Is there a way to do this but at ~20 FPS and with about 80 max_items?