#define def_width 23
#define def_height 17
static unsigned char def_bits[] = {
   0x0f, 0x08, 0x78, 0x7f, 0x1c, 0x7f, 0xf3, 0xff, 0x67, 0x83, 0xf7, 0x69,
   0x03, 0x00, 0x6e, 0x03, 0xf0, 0x6f, 0x03, 0xf0, 0x6f, 0x03, 0xf0, 0x6f,
   0x03, 0xf0, 0x6f, 0xf6, 0x07, 0x30, 0xf6, 0x07, 0x30, 0xec, 0x07, 0x18,
   0xdc, 0x07, 0x1c, 0x38, 0x07, 0x0e, 0xf0, 0x80, 0x07, 0xc0, 0xff, 0x01,
   0x00, 0x7f, 0x00};
