VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Led on/off"
   ClientHeight    =   1035
   ClientLeft      =   60
   ClientTop       =   405
   ClientWidth     =   3180
   LinkTopic       =   "Form1"
   ScaleHeight     =   1035
   ScaleWidth      =   3180
   StartUpPosition =   3  'Windows Default
   Begin VB.CommandButton Command2 
      Caption         =   "LEDS OFF"
      Height          =   495
      Left            =   1680
      TabIndex        =   1
      Top             =   240
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "LEDS ON"
      Height          =   495
      Left            =   120
      TabIndex        =   0
      Top             =   240
      Width           =   1215
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

  Private Declare Function Inp Lib "inpout32.dll" _
  Alias "Inp32" (ByVal PortAddress As Integer) As Integer
  Private Declare Sub Out Lib "inpout32.dll" _
  Alias "Out32" (ByVal PortAddress As Integer, ByVal Value As Integer)

Dim Port1 As Integer


Private Sub Command1_Click()
Port1 = 888
Out Port1, 1
End Sub

Private Sub Command2_Click()
Port1 = 888
Out Port1, 0
End Sub