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<p>New firmware for NinoTNC users, see further below ...<br>
</p>
<p>It's been a rock solid modem since the unixasy.c code was fixed
up, very nice !<br>
<br>
Maiko / VE4KLM<br>
</p>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Subject:
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<td>Update NinoTNC firmware with improvements to 300 bd
AX.25</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Date: </th>
<td>Fri, 1 Nov 2024 10:28:25 -0400</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">From: </th>
<td>Nino Carrillo <br>
</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">To: </th>
<td>Maiko, Mark</td>
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<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">Hello gents,</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">I've published
a NinoTNC firmware update that improves sensitivity for all
the 500-Hz wide modes. This includes 300 baud AFSK AX.25
(which I think you use Maiko?)...</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">Specifically
regarding 300 AFSK AX.25, the new firmware adds several dB of
sensitivity compared to the last version. Also, slightly wider
off-frequency tolerance (the SSB challenge). </div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">The new version
is 3.42 for 256k dsPIC chips and 4.42 for 512k dsPIC chips.
They are functionally the same.</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><a
href="https://github.com/ninocarrillo/flashtnc"
moz-do-not-send="true" class="moz-txt-link-freetext">https://github.com/ninocarrillo/flashtnc</a></div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">73,</div>
<div class="gmail_default"
style="font-family:arial,helvetica,sans-serif">Nino</div>
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