<div dir="ltr">Oops, sorry. I meant to add a footnote to that last email:<div><br></div><div>[1] amixer scontrols</div><div><br></div><div>That command shows you all the controls. I guess operating on each one would unmute them all like "Master" should.</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 15, 2017 at 3:05 PM, Mark F <span dir="ltr"><<a href="mailto:azdays15@gmail.com" target="_blank">azdays15@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I was playing with this a little more. <div><br></div><div>If I do </div><div><br></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div><span style="font-size:12.8px">amixer -q sset Master mute</span></div></blockquote><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">and</span></div><div><span style="font-size:12.8px"><br></span></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div><span style="font-size:12.8px">amixer -q sset Speaker unmute</span></div></blockquote><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">It works! (mute the "Speaker" device, and unmute the "Master" device works too.). I can't mute/unmute the same device.</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">It wouldn't be too hard to write a shell script to determine the current state, and either mute the master, or unmute the Speaker. (With more work you could find all the available devices[1] and unmute each one. Someone may already have this.).</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">You could change the keybinding (in the lubuntu-rc.xml file mentioned in my previous email) to execute your script instead of the amixer command.</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">I wrote something like that to toggle the mousepad. It's not too complicated.</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px"><br></span></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 15, 2017 at 2:50 PM, Mark F <span dir="ltr"><<a href="mailto:azdays15@gmail.com" target="_blank">azdays15@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>My mute/unmute key does the same. I press FN+F11, But, it works the same way. Mine maps to XF86AudioMute defined in ~/.config/openbox/lubuntu-rc.x<wbr>ml. The key is bound to:</div><div><br></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div>amixer -q sset Master toggle</div></blockquote><div> <br><div class="gmail_extra">You can open a command-line terminal and type "man amixer." That shows the parms "mute" and "unmute" (instead of toggle). But, "unmute" doesn't work either.</div><div class="gmail_extra"><br></div><div class="gmail_extra">So, it seems like the problem is with amixer.</div><div class="gmail_extra"><br></div><div class="gmail_extra">You can type:</div><div class="gmail_extra"><br></div></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div><div class="gmail_extra">cat /proc/asound/cards</div></div></blockquote><div><div class="gmail_extra"><br></div><div class="gmail_extra">to see the sound cards. Maybe that info would be meaningful? (Mine is HDA-Intel - HDA Intel PCH).</div><div class="gmail_extra"><br></div><div class="gmail_extra">That's about all I can figure out.</div><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="m_2696608795227034288h5">On Fri, Sep 15, 2017 at 12:44 PM, Ludwig Causilla <span dir="ltr"><<a href="mailto:ludwig.causilla@cfg.jovenclub.cu" target="_blank">ludwig.causilla@cfg.jovenclub<wbr>.cu</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><div class="m_2696608795227034288h5">
<div bgcolor="#FFFFFF">
<p>Hi everyone, recently i think i discover a bug with de Key that
enable/disable the audio on my old Gateway Laptop (<span style="color:rgb(0,0,0);font-family:Tahoma,sans-serif,Arial,Helvetica;font-size:13px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:pre-wrap;word-spacing:0px;background-color:rgb(255,255,255);float:none;display:inline">AMD Turion(tm) 64 Mobile Technology ML-30 proccesor and 1,5 GB of RAM</span>).
If someone use the Function key and use HOME the system turn off
de audio (that's OK) but... I use the same key combination the
audio remains mute. I've tried to use the audio up combination on
my laptop (function + PgUp) but it just increase the audio level
with the audio muted. To disable the mute audio it have to use de
mousepad and disable it from the audio applet in the panel. <br>
</p>
<p>I write to this list because on Telegram Lubuntu's channel told
me that here i can get answers to my problem.</p>
<p>Thanks for your time and... sorry for my very bad cuban's english
redaction ;) <br>
</p>
<p><br>
</p>
</div>
<br></div></div><span class="m_2696608795227034288HOEnZb"><font color="#888888">--<br>
Lubuntu-users mailing list<br>
<a href="mailto:Lubuntu-users@lists.ubuntu.com" target="_blank">Lubuntu-users@lists.ubuntu.com</a><br>
Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/lubuntu-users" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailm<wbr>an/listinfo/lubuntu-users</a><br>
<br></font></span></blockquote></div><br></div></div></div>
</blockquote></div><br></div>
</div></div></blockquote></div><br></div>