org.ka2ddo.yaac.io

Class TNCConnector

java.lang.Object

org.ka2ddo.ax25.Connector

org.ka2ddo.yaac.io.PortConnector

org.ka2ddo.yaac.io.TransmittingPortConnector

org.ka2ddo.yaac.io.TNCConnector

Direct Known Subclasses:

AGWPEConnector, AprsIsConnector, FileTNCConnector, KenwoodConnector, KissOverTcpConnector, OuternetConnector, SerialTNCConnector, SslAprsIsConnector

public abstract class TNCConnector
extends TransmittingPortConnector

This class defines a generic bidirectional TNC interface port, which can both send and receive AX.25 frames.

Nested Class Summary

Nested classes/interfaces inherited from class org.ka2ddo.ax25.Connector

Connector.PortStats

Field Summary

Fields inherited from class org.ka2ddo.yaac.io.PortConnector

currentCfg, portConfig

Fields inherited from class org.ka2ddo.ax25.Connector

CAP_FULL_DUPLEX, CAP_GPS_DATA, CAP_HF, CAP_IGATE, CAP_OPENTRAC, CAP_RCV_PACKET_DATA, CAP_RF, CAP_WAYPOINT_SENDER, CAP_WEATHER, CAP_XMT_PACKET_DATA, stats

Constructor Summary

Constructors

Constructor and Description
TNCConnector()

Method Summary

Modifier and Type	Method and Description
static AX25Frame	convertTNC2FormatToAX25Frame(int bufLen, byte[] buf) Convert a String of a TNC2 format APRS packet into an AX25Frame object.
int	getBitRate() Get the bit transmission rate on this port.
java.lang.String	getCallsign() Get the string representation AX.25 callsign associated with this TNC port.
AX25Callsign	getPortAddress() Get the AX.25 callsign associated with this TNC port.
void	setPortAddress(AX25Callsign portAddress) Set the AX.25 callsign associated with this TNC port.

Methods inherited from class org.ka2ddo.yaac.io.TransmittingPortConnector

sendFrame

Methods inherited from class org.ka2ddo.yaac.io.PortConnector

addFrameListener, addPortEventListener, configure, createPort, fireConsumeFrame, fireConsumeFrame, fireFailed, fireReceiving, fireTransmitting, getPortConnectorClass, portConnectorClasses, portTypeNames, registerPortConnectorType, removeFrameListener, removePortEventListener, setPortConfig

Methods inherited from class org.ka2ddo.ax25.Connector

close, finalize, getCapabilities, getStats, hasCapability, isOpen

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TNCConnector

public TNCConnector()

Method Detail

convertTNC2FormatToAX25Frame

public static AX25Frame convertTNC2FormatToAX25Frame(int bufLen,
                                                     byte[] buf)

Convert a String of a TNC2 format APRS packet into an AX25Frame object.

Parameters:

bufLen - the number of bytes to use in the buffer

buf - the byte array containing the TNC2 format message

Returns:

an AX25Frame object filled in with the frame as if it was received as third-party APRS-IS traffic

getPortAddress

public AX25Callsign getPortAddress()

Get the AX.25 callsign associated with this TNC port.

Returns:

AX25Callsign for this port (may be null if port is not configured)

setPortAddress

public void setPortAddress(AX25Callsign portAddress)

Set the AX.25 callsign associated with this TNC port.

Parameters:

portAddress - AX25Callsign for this port (may be null if port is not configured)

getCallsign

public java.lang.String getCallsign()

Get the string representation AX.25 callsign associated with this TNC port.

Overrides:

getCallsign in class Connector

Returns:

String callsign for this port (may be empty string if port is not configured)

getBitRate

public int getBitRate()

Get the bit transmission rate on this port.

Returns:

bit rate in bits per second (baud)