INT 15 - APM SL Enhanced v1.0 - GET CALENDAR EVENT TIME AX = 5380h BH = 08h Return: CF clear if successful CH = hours CL = minutes SI = seconds CF set on error AH = error code (see #00483) Desc: gets calendar event time from CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. ram SeeAlso: AX=5380h/BH=06h,AX=5380h/BH=09h,AX=5380h/BH=0Ah,AX=5380h/BH=7Fh (Table 00483) Values for APM SL error code: 02h no alarm set 03h no battery