#define grey_stop_width 15
#define grey_stop_height 15
static unsigned char grey_stop_bits[] = {
   0x50, 0x05, 0xa8, 0x0a, 0x54, 0x15, 0xaa, 0x2a, 0x01, 0x40, 0xfe, 0x3b,
   0xa3, 0x6a, 0xae, 0x2a, 0xa9, 0x7a, 0xae, 0x0b, 0x01, 0x40, 0xaa, 0x2a,
   0x54, 0x15, 0xa8, 0x0a, 0x50, 0x05};
