Sub emulateScancode(scancode As Integer, isDown As Long)
    Dim kbd As KbdInput

    kbd.typ = INPUT_TYPE_KEYBOARD
    kbd.scancode = scancode And &H7FFF ' Strip off extended flag
    kbd.flags = KBD_FLAG_SCANCODE
    If isDown = 0 Then kbd.flags = kbd.flags Or KBD_FLAG_UP
    If scancode And &H8000 Then kbd.flags = kbd.flags Or KBD_FLAG_EXTENDED

    e& = SendInput~&(1, _Offset(kbd), LEN(kbd))

    If e& <> 1 Then Print "ERROR: e:"; e&; ", GetLastError:"; GetLastError
    _Delay .05
End Sub

Sub emulateVirtualKey(vk As Integer, isDown As Long)
    Dim kbd As KbdInput

    kbd.typ = INPUT_TYPE_KEYBOARD
    kbd.vk = vk
    If isDown = 0 Then kbd.flags = kbd.flags Or KBD_FLAG_UP

    e& = SendInput~&(1, _Offset(kbd), LEN(kbd))

    If e& <> 1 Then Print "ERROR: e:"; e&; ", GetLastError:"; GetLastError
    _Delay .05
End Sub