org.jscience.devices.gps.garmin
Class ProtocolDataPacket

java.lang.Object
  org.jscience.devices.gps.garmin.GarminPacket
      org.jscience.devices.gps.garmin.ProtocolDataPacket

public class ProtocolDataPacket
extends GarminPacket

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Field Summary

protected int[]	data DOCUMENT ME!
protected char[]	tags DOCUMENT ME!

Fields inherited from class org.jscience.devices.gps.garmin.GarminPacket

Cmnd_Abort_Transfer, Cmnd_Start_Pvt_Data, Cmnd_Stop_Pvt_Data, Cmnd_Transfer_Alm, Cmnd_Transfer_Laps, Cmnd_Transfer_Posn, Cmnd_Transfer_Prx, Cmnd_Transfer_Rte, Cmnd_Transfer_Time, Cmnd_Transfer_Trk, Cmnd_Transfer_Wpt, Cmnd_Turn_Off_Pwr, DLE, ETX, packet, Pid_Ack_Byte, Pid_Command_Data, Pid_Date_Time_Data, Pid_Lap, Pid_Nak_Byte, Pid_Position_Data, Pid_Product_Data, Pid_Product_Rqst, Pid_Protocol_Array, Pid_Prx_Wpt_Data, Pid_Pvt_Data, Pid_Records, Pid_Trk_data, Pid_Trk_Hdr, Pid_Wpt_Data, Pid_Xfer_Cmplt, pointer

Constructor Summary

ProtocolDataPacket(GarminPacket p)
Creates a new ProtocolDataPacket object.

ProtocolDataPacket(int[] p)
Treats the packet p as a packet containing data about which protocols the GPS support.

Method Summary

int	getVersion(char tag, int protocol) This method will return the exact version of a protocol.
java.lang.String	toString() DOCUMENT ME!

Methods inherited from class org.jscience.devices.gps.garmin.GarminPacket

calcChecksum, createBasicPacket, createCommandPacket, getByte, getDataLength, getID, getLength, getPacket, getPointer, getRawPacket, idToString, isLegal, readBoolean, readBoolean, readByte, readByte, readDouble, readDouble, readFloat, readFloat, readLong, readLong, readNullTerminatedString, readNullTerminatedString, readPosition, readPosition, readWord, readWord, setPointer

Methods inherited from class java.lang.Object

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

Field Detail

tags

protected char[] tags

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data

protected int[] data

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Constructor Detail

ProtocolDataPacket

public ProtocolDataPacket(int[] p)

Treats the packet p as a packet containing data about which protocols the GPS support. Throws PacketNotRecognizedException if p is not a product-data-packet.

Parameters:

p - DOCUMENT ME!

ProtocolDataPacket

public ProtocolDataPacket(GarminPacket p)

Creates a new ProtocolDataPacket object.

Parameters:

p - DOCUMENT ME!

Method Detail

getVersion

public int getVersion(char tag,
                      int protocol)

This method will return the exact version of a protocol. If the protocol is not supported by the GPS, the method returns -1.

Parameters:

tag - DOCUMENT ME!

protocol - DOCUMENT ME!

Returns:

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toString

public java.lang.String toString()

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Overrides:

toString in class GarminPacket

Returns:

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