#define overlay_width 24
#define overlay_height 24
static unsigned char overlay_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0xfc, 0x1f, 0x00, 0x02, 0x08, 0x00, 0x05, 0x14,
   0x80, 0x04, 0x12, 0x40, 0x04, 0x11, 0x20, 0x84, 0x10, 0x10, 0x44, 0x10,
   0x08, 0x24, 0x10, 0xfc, 0x1f, 0x38, 0x00, 0x04, 0x10, 0x04, 0x10, 0x00,
   0x04, 0x10, 0x00, 0x04, 0x10, 0x00, 0x04, 0x10, 0x00, 0x04, 0xfe, 0x0f,
   0x04, 0x11, 0x04, 0x8e, 0x38, 0x02, 0x44, 0x10, 0x01, 0x20, 0x80, 0x00,
   0x10, 0x40, 0x00, 0x08, 0x20, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0x00};
