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<p>Hy Dave,</p>
<p><br>
</p>
<p>Yes, I waiting 30 second or more time, before I wrote and execute
the manual baud rate related command.</p>
<p>I executed after I get back the prompt when ran BRLTTY related
command the stty -f /dev/ttyACM0 command, and after estimated 15
second I press an up arrow and press ENTER key (repeat baud rate
settings querying related command to I see what the actual baud
rate). Before I manual change the baud rate, third time looked the
baud rate before the time is 13:41 (still the baud rate is 9600
baud the adapter side).<br>
</p>
<p>Final, after 13:41:00 time, I executed the stty -F /dev/ttyACM0
57600 command.</p>
<p>If you need a different type test for example the 30000 MS or
60000 MS value (30 seconds or 60 second time before BRLTTY driver
baud rate change and driver start related), please tell me and I
trying any test to diagnose what the real issue the FS driver and
this USB to serial adapter related, why not working the automatic
baud rate change to 57600 baud rate.</p>
<p>Optimal situation after brltty logging command starting how many
seconds later need automatically changing the serial device baud
rate if we applying this code line modification? If we use for
example 60000 value, after 1 minute the command execution, or
estimated for example because the value is 60 second (60000 MS),
with 1 minute and 30 seconds because each driver starting failures
BRLTTY waiting five seconds before again trying starting the
braille driver?</p>
<p><br>
</p>
<p>Attila<br>
</p>
<div class="moz-cite-prefix">2024. 12. 28. 19:51 keltezéssel, Dave
Mielke írta:<br>
</div>
<blockquote type="cite"
cite="mid:Z3BIxzrpCjmQPzfB@beta.private.mielke.cc">
<pre class="moz-quote-pre" wrap="">[quoted lines by Hammer Attila on 2024/12/28 at 14:15 +0100]
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">I played your suggested code line with different values, the larger 30000 MS
time not helped too.
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
To prove that it worked, could you tell that it was waiting for 30 seconds?
Were you able to query its baud some time well in the middle of that 30 second wait?
</pre>
</blockquote>
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