Just annotations of little "how to's", so I know I can find how to do something I've already done when I need to do it again, in case I don't remember anymore, which is not unlikely. Hopefully they can be useful to others, but I can't guarantee that it will work, or that it won't even make things worse.
Script to quickly set the wake-alarm power on
Tags wakealarm
I think it's working. Issuing "set-alarm 6:00" will set the computer to automatically turn on the next day at 6am, or the same day, if the script was executed after midnight already.
Information about the whole thing, read before trying anything, no warranties/responsibilities whatsoever and all that, actually by having some trouble with the script you warrant ME the legal rights to sue YOU for a billion dollars and/or have you as my free butler for life:
http://www.mythtv.org/wiki/ACPI_Wakeup
Information about the whole thing, read before trying anything, no warranties/responsibilities whatsoever and all that, actually by having some trouble with the script you warrant ME the legal rights to sue YOU for a billion dollars and/or have you as my free butler for life:
http://www.mythtv.org/wiki/ACPI_Wakeup
Code:
#!/bin/bash echo 0 > /sys/class/rtc/rtc0/wakealarm hour=`date '+%H'` ; hour="$(echo $hour | sed 's:0*::')" if [ $hour -ge 0 ] && [ $hour -lt 12 ]; then pref="today" else pref="tomorrow" fi date -u --date="$pref $1" +%s > /sys/class/rtc/rtc0/wakealarm grep "alrm_date\|alrm_t\|m_IRQ" /proc/driver/rtc
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