public static extern uint BioAPI_ControlUnit(uint BSPHandle, uint UnitID, uint ControlCode, ref bioapi_data InputData, IntPtr OutputData);
public static uint ControlUnit(uint BSPHandle, uint UnitID, uint ControlCode, ref bioapi_data InputData) { return(NativeMethods.BioAPI_ControlUnit(BSPHandle, UnitID, ControlCode, ref InputData, IntPtr.Zero)); }