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<div class="moz-cite-prefix">On 27/05/18 12:51, Jeff wrote:<br>
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cite="mid:9bbc51f6-0388-6a13-db21-d91dbae52fb5@posteo.net">
<pre wrap="">On 25/05/18 17:27, jksjdevelop wrote:
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<pre wrap="">FWIW mythshutdown stopped working for me when I upgraded to kernel 4.15
ubuntu 18.04 from 16.04. The machine would shutdown but fail to reboot.
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<pre wrap="">
I'm still on 16.04, which makes me think that something in mythshutdown
has changed, as until a few months ago, it was waking up with no problem.
Indeed, for me, now neither
mythshutdown --setscheduledwakeup
nor
mythshutdown --setwakeup yyyy-MM-ddThh:mm:ss
have the intended effect, despite no error message being given. In both
cases, the alarm date is changed, but the alarm time not.
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<pre wrap="">sudo rtcwake -v -m no -t $1
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<pre wrap="">
Thanks for this.
echo $1 > /sys/class/rtc/rtc0/wakealarm
still works for me, as I am still on 16.04, but rtcwake works too, and
as it seems more future-proof, I have switched to this.
What I also find confusing is that the settings can/must be given in two
places, mythtv-setup, and mythwelcome -s, and it is not clear to me what
the differences are and why they are separate.
Regards
Jeff
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<p>With regard to the settings being in two places. I think this is
only relevant when using mythwelcome, the functionality in which
has largely been replaced by <a moz-do-not-send="true"
href="https://www.mythtv.org/wiki/Idle_Screen">https://www.mythtv.org/wiki/Idle_Screen</a>.
<br>
</p>
<p>The only useful functionality left in mythwelcome, that I can
see, is the ability to set a daily start up and shutdown time.</p>
<p>So where setwakeup.sh is specified from <code>mythtv-setup</code>,
- mythwelcome and its settings are irrelevant.</p>
<p>When setwake.sh is replaced in <code>mythtv-setup </code>by
calling mythshutdown -x then the shutdown and startup times are
amended if required by the daily start and end times.</p>
<p>I have not noticed any changes relating to UTC since version 0.26
see <a moz-do-not-send="true"
href="https://www.mythtv.org/wiki/UTC">https://www.mythtv.org/wiki/UTC</a>.<br>
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