#define img_width 40
#define img_height 7
static char img_bits[] = {
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07,
  0x1f, 0x7c, 0xf0, 0xc1, 0x07};