#define max_width 14
#define max_height 14
static unsigned char max_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x03, 0x10, 0x02,
   0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0xf0, 0x03, 0x00, 0x00, 0x00, 0x00,
   0x00, 0x00, 0x00, 0x00 };