} = null; //To be supplied externally
public ArduinoDeviceManager(ArduinoSession firmata, Action <ADMMessage, ArduinoDeviceManager> listener, String port, String nodeID = null)
{
State = ADMState.CONNECTING;
_devices = new Dictionary <String, ArduinoDevice>();
_device2boardID = new Dictionary <String, byte>();
_boardID2device = new Dictionary <byte, ArduinoDevice>();
_pin2device = new Dictionary <int, List <ArduinoDevice> >();
_portStates = new Dictionary <int, DigitalPortState>();
_session = firmata;
_listener = listener;
_session.MessageReceived += HandleFirmataMessageReceived;
_session.ProcessMessageException += HandleFirmataProcessMessageException;
Port = port;
NodeID = nodeID;
_session.ID = PortAndNodeID;
_firmware = _session.GetFirmware();
#if DEBUG
Debug.Print(String.Format("{0}: Firmware: {1} version {2}.{3}", PortAndNodeID, _firmware.Name, _firmware.MajorVersion, _firmware.MinorVersion));
#endif
_protocolVersion = _session.GetProtocolVersion();
#if DEBUG
Debug.Print(String.Format("{0}: Firmata protocol version {1}.{2}", PortAndNodeID, _protocolVersion.Major, _protocolVersion.Minor));
#endif
_boardCapability = _session.GetBoardCapability();
State = ADMState.CONNECTED;
//if here and no exceptions then the connection should be good
//so initialise the board
Initialise();
//and request board status
RequestStatus();
}