0:417h                   Shift Status

Length: 1 byte

                          Shift Status

7 6 5 4 3 2 1 0

x . . . . . . .      Insert locked

. x . . . . . .      Caps Lock locked

. . x . . . . .      Num Lock locked

. . . x . . . .      Scroll Lock locked

. . . . x . . .      Alt key is pressed

. . . . . x . .      Ctrl key is pressed

. . . . . . x .      Left Shift key is pressed

. . . . . . . x      Right Shift key is pressed

Prev:     0:415h Reserved (PC Convertible Battery Status)

See also: INT 16h, 02h

See also: 0:418h

Next:     0:418h Extended Shift Status