#ifdef CONFIG_BOTTOM
StandardDisplayController<64, uint64_t> display_controller;
SSD1306Template<64, uint64_t> display(&display_controller);
#endif

For bullet counts, you’ll want something like:


#ifdef CONFIG_BOTTOM
DisplayHelper<64, uint64_t,
  BaseLayerOp<StandardDisplayController>,
  ClearRectangleOp<10, 50, 8, 24>, // was ClearRectangleOp<10, 80, 8, 24>,
  WriteBulletCountOp<10, 20, 3> // <x?, y?, #of digits>
> display_controller;
SSD1306Template<64, uint64_t> display(&display_controller);
#endif