Enum SerialData Path C++ Link System.IO.Ports.SerialData, System underlying int32 System Values 2 NameValueHex Chars10x01Eof20x02 Used by 1types with a member, parameter or interface of this type SerialDataReceivedEventArgs // System.IO.Ports.SerialData, System enum class SerialData : int32 { Chars = 1, Eof = 2, };