SerialDriver status codes

Return status represents the return value of most serial driver API.
Some of them are considered as normal (info), other as error.
For Java API, error are managed as Java exception.

Status	Description	Type
OK_SERIALDRIVER_SUCCESS	Operation completed with no errors	Info
KO_SENDING_FAILURE	Failed to send frame for any reason	Info
KO_SERIALFRAME_REQUIRED	Serial frame has not been specified	Info
KO_SERIALDRIVER_NOT_OPEN	The serial port has not been open	Info
KO_SERIALDRIVER_ALREADY_IN_USE	The serial port is already in use the driver	Error
KO_SERIALDRIVER_ALREADY_OPEN	The port is already opened	Error
KO_SERIALDRIVER_LISTENER_ALREADY_REGISTERED	A listener has been already registered	Error
KO_SERIALDRIVER_LISTENER_NOT_REGISTERED	Listener has not beend registered	Error
KO_SERIALDRIVER_MAX_SPY_LISTENER_EXCEED	Max number of spy listners exceeded	Error
KO_SERIALPORT_DISCONNECTED	The serial port is disconnected	Error
KO_SERIALPORT_UNEXPECTED_ERROR	An unexpected error occured	Error
KO_SERIALPORT_NOT_AVAILABLE	Invalid port name has been specified	Error
KO_PARAM_SERIALPORTID_NOT_EXIST	Port ID parameter not exists (invalid)	Error
KO_PARAM_BAUDRATE_NOT_VALID	Specified baudrate is invalid	Error
KO_PARAM_DATABIT_NOT_VALID	Specified databit is invalid	Error
KO_PARAM_STOPBIT_NOT_VALID	Specified stop bit is invalid	Error
KO_PARAM_PARITY_NOT_VALID	Specified parity is invalid	Error
KO_PARAM_FLOWCONTROLIN_NOT_VALID	Specified IN flowcontrol is invalid	Error
KO_PARAM_FLOWCONTROLOUT_NOT_VALID	Specified OUT flowcontrol is invalid	Error
KO_PARAM_LISTENINGPERIOD_NOT_VALID	Specified listenint period is invalid	Error
KO_PARAM_NOT_VALID	Parameter not valid	Error