[mythtv-users] Time to move to an HDMI stick for FEs?

Tom Harris thom.j.harris at gmail.com
Fri Feb 13 05:33:46 UTC 2015


On Mon, Jan 19, 2015 at 12:10 PM, Thomas Mashos <thomas at mashos.com> wrote:

> On Mon, Jan 19, 2015 at 10:47 AM, Nick Rout <nick.rout at gmail.com> wrote:
> > On Fri, Jan 2, 2015 at 10:46 PM, Joseph Fry <joe at thefrys.com> wrote:
> >>
> >>
> >> On Fri, Jan 2, 2015 at 1:47 AM, Nick Rout <nick.rout at gmail.com> wrote:
> >>>
> >>> On Fri, Jan 2, 2015 at 3:35 PM, Paul Kendall <pkendall64 at gmail.com>
> wrote:
> >>> > On Fri, Jan 2, 2015 at 3:03 PM, Thomas Mashos <thomas at mashos.com>
> wrote:
> >>> >>
> >>> >>
> >>> >> I've still not received mine. How has your testing been going?
> >>> >>
> >>> >> --
> >>> >> Thanks,
> >>> >>
> >>> >> Thomas Mashos
> >>> >>
> >>> > I've got linux (ubuntu 14.04 and 14.10) installed and had mythtv
> >>> > frontend
> >>> > running fine.
> >>> > I used a powered hub to power the meegopad and to provide keyboard
> and
> >>> > mouse
> >>> > and the USB to install from.
> >>> >
> >>> > The EFI on the system is only 32bit EFI so you have to build a
> >>> > bootia32.efi
> >>> > and pop that on the USB then it boots fine.
> >>> > You have to keep pressing "Del" to get to the firmware (bios) then
> go to
> >>> > the
> >>> > "Save & Exit" and choose the USB device to boot from.
> >>> >
> >>> > Make sure that you don't disable USB while fiddling as some others
> have
> >>> > done
> >>> > as you will be a bit stuffed! And have to wait for
> >>> > an update from the seller.
> >>> >
> >>> > The only problem I have is that the sound does not work yet. I'm
> putting
> >>> > windows back on it (I backed up the MMC before installing linux)
> >>> > so I can get the ACPI device ids for the audio sub system so
> hopefully I
> >>> > can
> >>> > hack up a driver fro linux.
> >>>
> >>> I am the aforesaid idiot who changed some bios setting, and now cannot
> >>> do anything because the only control is via a usb keyboard and/or
> >>> mouse. Unplugging the bios battery for over 12 hours changed nothing.
> >>> I am hoping someone is going to send me a new bios, which can
> >>> apparently be flashed from a usb stick. Fingers crossed.
> >>>
> >>> Before I screwed up so royally I was running windows 8.1 with Kodi
> >>> (the media centre previously known as prin^h^h^h^h xbmc) running fine.
> >>> Didn't have time to test the PVR functionality.
> >>
> >>
> >> Many (most/all?) bios chips have a reset pin... manufacturers sometimes
> put
> >> a reset jumper on the board, but they don't have to... but you can
> still do
> >> the reset by shorting the pins together.  You can often find the pinout
> >> information from the chip manufacturer or sometimes the bios maker.
> >>
> >> I did a little research on the processor
> >> (
> https://www-ssl.intel.com/content/www/us/en/processors/atom/atom-z36xxx-z37xxx-datasheet-vol-1.html
> ).
> >> And while it appears that putting a jumper on ILB_RTC_RST# is what you
> need
> >> to do, I couldn't find a pinout for the socket this processor uses, and
> even
> >> if I could, I am not so confident that you could safely short the pin
> even
> >> if I could.... but it may be worth more research.
> >>
> >> One thing I did read is that a low/dead battery alarm can trigger a
> reset
> >> during post (see the comments for ILB_RTC_TEST# on page 225.  Did you
> try
> >> booting with the battery removed?  Also on that page they do mention a
> >> capacitor connection for the RTC... I suspect that your reset may have
> >> failed due to this capacitor holding power.  You can try to power on the
> >> device several times with the power supply disconnected to discharge the
> >> capacitors.  With the battery removed and capacitors discharged, it
> should
> >> force the RTC to lose the time, and hopefully force a bios reset.  If
> you
> >> power it on after pulling the battery and trying to discharge the caps
> the
> >> easy way, and the time is still accurate... then you may have to
> manually
> >> discharge the capacitors on the board by shorting the two pins.  Once
> they
> >> are all discharged there is no way the system could maintain its time.
> >>
> >> Good luck!
> >>
> >
> > Thank you I will look into these ideas.
> >
> >>
> >>
> >>
> >>
> >> _______________________________________________
> >> mythtv-users mailing list
> >> mythtv-users at mythtv.org
> >> http://lists.mythtv.org/mailman/listinfo/mythtv-users
> >> http://wiki.mythtv.org/Mailing_List_etiquette
> >> MythTV Forums: https://forum.mythtv.org
> >>
> > _______________________________________________
> > mythtv-users mailing list
> > mythtv-users at mythtv.org
> > http://lists.mythtv.org/mailman/listinfo/mythtv-users
> > http://wiki.mythtv.org/Mailing_List_etiquette
> > MythTV Forums: https://forum.mythtv.org
>
> Nick, I'm glad you replied to this thread again as I couldn't remember
> what the thread was titled.
>
> I'd like everyone to know, that I finally just received mine (signed
> for it about 15 minutes ago). I ordered this the day it hit the list,
> maybe a few hours after Nick ordered his. Apparently it was sent back
> from Chinese customs, but I'm just going to mark this as never order
> from this seller again (and warn others not to do so either).
> Basically I had to open a dispute and the seller threw in free DHL
> shipping. Over two months (almost three months) after I ordered it,
> going back and forth with the seller, I finally received the item.
>
> TL;DR: Ordered Oct 29th, supposedly shipped multiple times and sent
> back from customs. Opened a dispute with the seller. Item ships Jan
> 14th. Arrived Jan 19th. Never ordering from this guy again.
>

Was there ever a verdict from the early adopters of these?   Are they
usable as MythTV frontends?

- Does audio work in Linux?
- Any video acceleration support with VAAPI?
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