<div dir="ltr"><div>It's odd that the lines</div><div>
<pre><div id="gmail-l955" class="gmail-code_block">    <span class="gmail-cm">/* no post processing */</span>
</div><div id="gmail-l956" class="gmail-code_block" style="background-color:rgb(255,255,153)">    <span class="gmail-n">new</span><span class="gmail-o">-></span><span class="gmail-n">c_oflag</span> <span class="gmail-o">&=</span> <span class="gmail-o">~</span><span class="gmail-n">OPOST</span><span class="gmail-p">;</span>
</div><div id="gmail-l957" class="gmail-code_block">
</div></pre>

</div>and<div>
<pre><div id="gmail-l952" class="gmail-code_block" style="background-color:rgb(255,255,153)">    <span class="gmail-cm">/* always nocanonical, this means raw i/o no terminal */</span>
</div><div id="gmail-l953" class="gmail-code_block">    <span class="gmail-n">new</span><span class="gmail-o">-></span><span class="gmail-n">c_lflag</span> <span class="gmail-o">&=</span> <span class="gmail-o">~</span><span class="gmail-p">(</span><span class="gmail-n">ICANON</span> <span class="gmail-o">|</span> <span class="gmail-n">ECHO</span> <span class="gmail-o">|</span> <span class="gmail-n">ECHOE</span> <span class="gmail-o">|</span> <span class="gmail-n">ISIG</span><span class="gmail-p">);</span>
</div><div id="gmail-l954" class="gmail-code_block">
<div>_are_ present in open_serial() in comport.c.</div>That should disable all postprocessing of traffic.<br></div></pre></div><div>Martin<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, May 14, 2019 at 7:58 AM Roman Haefeli <<a href="mailto:reduzent@gmail.com">reduzent@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Tue, 2019-05-14 at 13:27 +0200, Christof Ressi wrote:<br>
> > > So, neither the OS nor the Pd or [comport] version seem to make<br>
> > > any<br>
> > <br>
> > difference.<br>
> <br>
> check my last two mails, I think this is macOS/Linux issue. can you<br>
> try my fix?<br>
<br>
Yeah, I will when I have access to an Arduino (or other serial device)<br>
and report back. Thanks for looking into this.<br>
<br>
Roman<br>
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