#define center_posn_width 16
#define center_posn_height 16
static unsigned char center_posn_bits[] = {
   0x00, 0x7c, 0x80, 0x47, 0x80, 0x44, 0x80, 0x7c, 0x80, 0x00, 0x9f, 0x00,
   0x91, 0x7c, 0xf1, 0x47, 0x91, 0x44, 0x9f, 0x7c, 0x80, 0x00, 0x80, 0x00,
   0x80, 0x7c, 0x80, 0x47, 0x00, 0x44, 0x00, 0x7c};
