Private Declare PtrSafe Sub QRCodeEncode Lib "QRCode_x86.dll" _
(ByVal Message As String, ByVal version As Integer, ByVal level As Integer, ByVal Mask As Integer)
Private Declare PtrSafe Function QRCodeGetRows Lib "QRCode_x86.dll" () As Integer
Private Declare PtrSafe Function QRCodeGetCols Lib "QRCode_x86.dll" () As Integer
Private Declare PtrSafe Function QRCodeGetCharAt Lib "QRCode_x86.dll" (ByVal RowIndex As Integer, ByVal ColIndex As Integer) As Integer