Bit 0: 0 = positive, 1 = negative value = default Bits 1 — 8 = value (0 — 253; 254 = 254 or greater, 255 = unknown = default)
Bit 0: 0 = θετική, 1 = αρνητική τιμή = εξ ορισμού Bits 1 - 8 = τιμή (0 - 253· 254 = 254 ή μεγαλύτερη, 255 = άγνωστη = εξ ορισμού)