On 4/29/2020 3:52 PM, Gene Heskett wrote:
On Wednesday 29 April 2020 16:05:11 Brent Loschen wrote:
I've used jssc,
<https://github.com/scream3r/java-simple-serial-connector> the
successor to RXTX, with much success. It's multi platform and open
source. Never had much luck with RXTX.
But how do I convince the .jar that wants RXTX, that jssc is the same
flavor its looking for.
Thanks.
The api's for RXTX are different than those for jssc, so it's not a drop
in replacement. In the Java world, the jssc library is considered
superior to the ancient Java wrapper library for RXTX native code, but
to use it would require changes to the Java source code for your
application (your .jar file). Apologies if I misunderstood your
original request.
If it's potentially a configuration problem, this documentation
<http://www.jcontrol.org/download/readme_rxtx_en.html>may help you
determine if the RXTX components are in the right locations relative to
your Java installation.
What does the Java application do? Do you have the source code for it?
If so, I'd be happy to take a crack at changing it to utilize jssc.
On 4/29/2020 1:14 PM, Gene Heskett wrote:
This has nothing to do with linuxcnc other than this install is from
one of our installers.
I have a utility that talks to a 35 yo legacy computer, but needs
the RXTX libraries to do it.
It hasn't worked since the old asus mobo burned up and was replaced
with a newer, faster board and cpu also an Asus.
Several of these libraries including one I just installed, are here
and there but it still won't load. I suspect its a path problem, but
even dropping it into the same directory with the .jar that needs it
isn't working.
I need a fresh idea. Anybody have a clue?
Thanks.
Cheers, Gene Heskett
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Cheers, Gene Heskett
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