Skip to content
master
Switch branches/tags
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
src
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

javAPRSlib

javAPRSlib is a Java library to parse and create APRS packets. APRS (Automatic Packet Reporting System) is a digital amateur radio mode used for broadcasting local tactical information, position tracking and much more.

javAPRSlib is licensed under the GNU Lesser General Public License. The aim of the library is to become an easy-to-use APRS backend both for open and for closed APRS applications. If you are using javAPRSlib in your project, please let us know and contribute patches, fixes and improvements.

Usage instructions

When using ant

Just run ant from the project directory. The compiled library is located as bin/javAPRSlib.jar.

When using Eclipse

It's highly recommended that you use the m2e Maven plugin for eclipse. Importing this library as a maven project will create the appropriate build structure. The compiled library is available at target/javAPRSlib-0.0.1-SNAPSHOT.jar (obviously, the version number is subject to change).

When using Maven

Executing 'mvn compile' will build the library, executing 'mvn package' will create a JAR package. All compiled code winds up in the "target" directory.

Examples

You can invoke the parser from the command line:

$ PKT="DO1GL-5>APDR11,TCPIP*,qAC,T2SP:=5206.  N/01138.  E$ Georg APRSdroid http://aprsdroid.org/"
$ java -classpath bin/javAPRSlib.jar net.ab0oo.aprs.parser.Parser $PKT
Packet parsed as a T_UNSPECIFIED
From:  DO1GL-5
To:  APDR11
Via: ,TCPIP*,qAC,T2SP
DTI: =
Valid?  true
=5206.  N/01138.  E$Georg APRSdroid http://aprsdroid.org/

Features

So far, the following APRS packet types can be decoded and encoded:

  • Position (standard, Mic-E, NMEA)
  • Object
  • Message

Further, it is possible to encode and decode the AX.25 MAC format.

Acknowledgement

The following people have contributed to javAPRSlib:

  • Matti Aarnio, OH2MQK (original java-aprs-fap code)
  • John Gorkos, AB0OO
  • Georg Lukas, DO1GL

About

Java APRS Parser Library

Resources

License

Releases

No releases published

Packages

No packages published

Languages