Public Declare Function DoGetInfraCode Lib "IgorUSB.dll" (ByRef TimeCodeDiagram _
  As Any, ByRef DiagramLength As Byte) As Long
Public Declare Function DoSetDataPortDirection Lib "IgorUSB.dll" (ByVal _
DirectionByte As Byte) As Long
Public Declare Function DoGetDataPortDirection Lib "IgorUSB.dll" (ByRef _
DataDirectionByte As Byte) As Long
Public Declare Function DoSetOutDataPort Lib "IgorUSB.dll" (ByVal DataOutByte _
As Byte) As Long
Public Declare Function DoGetOutDataPort Lib "IgorUSB.dll" (ByRef DataOutByte _
As Byte) As Long
Public Declare Function DoGetInDataPort Lib "IgorUSB.dll" (ByRef DataInByte As _
Byte) As Long
Public Declare Function DoEEPROMRead Lib "IgorUSB.dll" (ByVal Address As Byte, _
ByRef DataInByte As Byte) As Long
Public Declare Function DoEEPROMWrite Lib "IgorUSB.dll" (ByVal Address As Byte, _
ByVal DataOutByte As Byte) As Long
Public Declare Function DoRS232Send Lib "IgorUSB.dll" (ByVal DataOutByte As _
Byte) As Long
Public Declare Function DoRS232Read Lib "IgorUSB.dll" (ByRef DataInByte As _
Byte) As Long
Public Declare Function DoSetRS232Baud Lib "IgorUSB.dll" (ByVal BaudRate As _
Long) As Long
Public Declare Function DoGetRS232Baud Lib "IgorUSB.dll" (ByRef BaudRate As _
Long) As Long