// Callback used to allow client to pop up a "configuration panel"
typedef DWORD (WINAPI *lgLcdOnConfigureCB)(IN int connection, IN const PVOID _
  pContext);
 
typedef struct { // Set to NULL if not configurable
  lgLcdOnConfigureCB configCallback;
  PVOID configContext;
} lgLcdConfigureContext;

typedef DWORD (WINAPI *lgLcdOnConfigureCB)(IN int connection, IN const PVOID _
  pContext);

Public Declare Function lgLcdOnConfigureCB Lib "lglcd.dll" (ByVal device As _
  Integer, ByVal pContext As Long) As Long