dk.itu.haas.GPS.Garmin
Class ProtocolDataPacket

java.lang.Object
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  +--dk.itu.haas.GPS.Garmin.GarminPacket
        |
        +--dk.itu.haas.GPS.Garmin.ProtocolDataPacket

public class ProtocolDataPacket

extends GarminPacket

Field Summary

protected int[]	data
protected char[]	tags

Fields inherited from class dk.itu.haas.GPS.Garmin.GarminPacket

Cmnd_Abort_Transfer, Cmnd_Start_Pvt_Data, Cmnd_Stop_Pvt_Data, Cmnd_Transfer_Alm, 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_Nak_Byte, Pid_Position_Data, Pid_Product_Data, Pid_Product_Rqst, Pid_Protocol_Array, Pid_Pvt_Data, Pid_Records, Pid_Wpt_Data, Pid_Xfer_Cmplt

Constructor Summary

ProtocolDataPacket(GarminPacket p)

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() Returns a human-readable string with information to the packet's contents.

Methods inherited from class dk.itu.haas.GPS.Garmin.GarminPacket

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

Methods inherited from class java.lang.Object

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

Field Detail

tags

protected char[] tags

data

protected int[] data

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.

ProtocolDataPacket

public ProtocolDataPacket(GarminPacket p)

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.

toString

public java.lang.String toString()

Description copied from class: GarminPacket

Returns a human-readable string with information to the packet's contents.

Overrides:

toString in class GarminPacket