The serial interface in rxtx is provided through the java native interface (JNI). The serial stuff for each platform is written to conform to the same JNI interface in C/C++ and compiled to dynamically linked libraries fro each platform. The portion of interest for you is not the java part but the code for the .dll's and .so's etc.

On 8/10/07, joerg piringer <joerg@piringer.net> wrote:
there's some code for openFrameworks:
http://openframeworks.cc/documentation#ofSerial-about

it's for windows & os x only, but it works.

best
joerg

Ge Wang schrieb:
> Hi Jeff!!
>
>> rxtx is cross platform for java and open source. you could have a look
>> at the native code for that.
>
> Thanks for the pointer!  Unfortunately I should have also specified "in
> C or C++".  I do have your wonderful Serial/Cereal code for windows.
> Currently searching for a equally compact and flexible implementation
> for OS X and Linux.
>
> Any additional hints/thoughts?
>
> Thanks again!
>
> Best,
> Ge!
>
>>
>> On 8/8/07, *Ge Wang* < gewang@cs.princeton.edu
>> <mailto: gewang@cs.princeton.edu>> wrote:
>>
>>     Greetings,
>>
>>     Does anyone know of any compact, portable (OS X, linux, windows)
>>     library for performing serial port I/O?  Google searches turn up much
>>     code and suggestions, but is there a definitive (and yet concise)
>>     library for doing cross-platform serial I/O?  We are looking into
>>     adding such support in ChucK.  Much appreciate any leads!
>>
>>     Best,
>>     Ge!
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