GitHub - nogy/jsoundmodem: This project is aimed at providing an extendable soundmodem backend to various java applications. It is now in its initial phase providing nothing but a simple AFSK1200 modulator and rudimentary support for building AX.25 UI Frames needed for APRS. It is a rewrite/spinoff of the publicly available linux soundmodem which is written in C/C++

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This project is aimed at providing an extendable soundmodem backend to various java applications. It is now in its initial phase providing nothing but a simple AFSK1200 modulator and rudimentary support for building AX.25 UI Frames needed for APRS. It is a rewrite/spinoff of the publicly available linux soundmodem which is written in C/C++

github.com/nogy/jsoundmodem

GPL-2.0 license

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Name		Name	Last commit message	Last commit date
Latest commit History 13 Commits
res		res
src/com/nogy/afu/soundmodem		src/com/nogy/afu/soundmodem
.classpath		.classpath
.project		.project
AndroidManifest.xml		AndroidManifest.xml
LICENSE		LICENSE
README		README
default.properties		default.properties

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Welcome to jsoundmodem,

this project was set up to enable APRSDroid to communicate via transceivers.
Therefore it is still very limited right now.

Working features:
	- Afsk modulator
	- APRSFrame packet builder
	- generic Message class to store not byte-aligned messages and their
	  length in bits. (Being unaligned is a painful property of messages
	  after being bit stuffed

Next to come:
	- I'm thinking of an Afsk demodulator
	- Extending the APRSFrame packet builder to a generic APRS packet
	  handler

Bastian Müller
08/31/2010