RXTX Version mismatch

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Tox

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Feb 2, 2010, 6:00:01 PM2/2/10
to MakerBot Operators
Hi I was thrilled by the news of a new version of replicat with
precompiled firmeware, since I have somewhat given up the hope of
getting the firmware compiled.

But sadly I failed at uploading the new 1.8 firmware.

When I connect the TTL cable to the platruder i walway get the error
message:

WARNING: RXTX Version mismatch
Jar version = RXTX-2.2pre1
native lib Version = RXTX-2.2pre2

I am using Windows, but I am positive that i get the same message also
when I use Mac OS X 10.4 or Ubuntu.

Is this error critical or is something else preventing me from
uploading?

T0X (the other one)

Trevor Whitlock

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Feb 2, 2010, 6:23:27 PM2/2/10
to make...@googlegroups.com
This is a critical error. You may need to download a new version from
here: http://users.frii.com/jarvi/rxtx/ This is a standard piece of
java to communicate over serial connections. But it has two parts, a
JAR, and a native piece. They have to be the same version, and it
looks like your native install is the latest version, but the jar that
you are using is a prior version.

-Trevor

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Tox

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Feb 2, 2010, 7:33:07 PM2/2/10
to MakerBot Operators
Update:

I tried to replace every rxtxSerial.dll and RXTXcomm.jar with the ones
downloaded from the page mentioned. I did not get rid of the warning,
but after uploading the motherboard firmware (not changing the verion)
i somehow managed to update the extruder firmware to 1.8. Then I was
able to apply the settings for the small thermistor.

Now I am able to print.

I don't have a solution for my set of problems, but at least a
message: Keep on trying.

T0X

On 3 Feb., 00:23, Trevor Whitlock <twhitl...@gmail.com> wrote:
> This is a critical error.  You may need to download a new version from
> here:http://users.frii.com/jarvi/rxtx/ This is a standard piece of
> java to communicate over serial connections.  But it has two parts, a
> JAR, and a native piece.  They have to be the same version, and it
> looks like your native install is the latest version, but the jar that
> you are using is a prior version.
>
> -Trevor
>

Nick Ames

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Feb 2, 2010, 8:12:42 PM2/2/10
to make...@googlegroups.com
I always get the version mismatch error, and I've never had a problem
printing objects or uploading firmware.
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