Posts by HiassofT

Damn, everything looks OK so far. But I'm not giving up yet

Could you enabling debug logging in kodi, reboot, then press some buttons on the remote, and then get us the kodi log?

paste .kodi/temp/kodi.log

Then disable both kodi and eventlircd (via systemctl stop).

Next start eventlircd and check via lsof (as above) if it had picked up the /dev/input/event0 device.

If that worked, start kodi. Check again via lsof who is using the event0 device. Then press some buttons, tell us if that worked and grab another kodi log.

so long,

Hias

Thanks for the info! Unfortunately I still could not reproduce the issue here (tried with gpio-ir and a hauppauge dvb-t stick).

Could you post the contents of your xbox_one keymap and the output of this command:

udevadm info -a -n /dev/input/event0

Do you have an local udev rules in .config/udev.rules.d/?

As a very wild guess, could you try to disable joystick support in Kodi (Add-ons->My Add-ons->Peripheral libraries->Joystick support, then disable that addon), and then reboot?

so long,

Hias

Untested, as I don't have such a card, but try adding this line to config.txt

dtoverlay=allo-boss-dac-pcm512x-audio

Instructions on how to change config.txt in LibreELEC are here: Config.txt - LibreELEC

so long,

Hias

The eventlircd process running is fine, it's needed to feed the remote button presses into kodi.

The table you are seeing in ir-keytable output is also OK, that's the name of default table loaded by the kerrnel and won't change if you override the map via ir-keytable. You can view the currently active map and protocol with "ir-keytable -r" - that should produce about the output as the table you loaded.

Here's a thread with more details about working with ir-keytable: WD TV Live remote

Since you already have a somewhat working configuration start with that, run "ir-keytable -t" to see if the scancodes are mapped correctly to KEY_ codes, and change your keymap file accordingly (change the 0x... scancodes in that file).

If, for some reason, the correct KEY_ codes show up but don't make it into kodi, please run the following command after a fresh reboot (with kodi and everything else running) and post the output. Also your keymap file and rc_maps.cfg would be helpful.

cat /proc/bus/input/devices
lsof | grep /dev/input

I've seen some odd reports that seemed like kodi picked up the input device (instead of eventlircd) and thus several buttons (like OK) weren't working. But so far I couldn't reproduce that issue reliably enough to analyze it. Maybe I'm barking up the wrong tree, but anyways, if you run into that every info will help me.

so long,

Hias

Ah, yes, you are right about KEY_HOME (<start> code in kodi). The global section maps that to PreviousMenu, but in FullscreenVideo it's changed to OSD.

Not 100% sure about the window names, have a look here for the list of Window IDs: Window IDs - Official Kodi Wiki - the links to Keymaps and Action IDs at the bottom of the page might also be worth a read.

so long,

Hias

I haven't used Pulseaudio or Bluetooth audio devices myself yet, so my knowledge in that area is zero.

But lrusak, who wrote that wiki article, is quite experienced in that area, so that information should be accurate.

In that aspect the Wolfson / Cirrus cards work identical to all other ALSA cards, so it's better to post in the General Forum if you have questions about that.

so long,

Hias

That looks like you are running into RPi issue #906 Issues · raspberrypi/linux · GitHub (sorry, stupid forum software thinks I'm posting spam because the title of the bug report contains the censored word "sens*t*ve" - just add 906 at the end of the URL to get to the details). Heavy USB traffic, like it's generated by DVB sticks, can interfere with proper operation of GPIIO IR receivers. Unfortunately there's no solution to that.

Since your DVB stick has an IR receiver built in the best solution would be to use that, and disable the GPIO IR receiver (either by uncommenting the dtoverlay line in config.txt or by disabling lirc in LibreELEC settings).

LibreELEC already ships with a keytable for the xbox one remote (let's hope it's the correct one) and the IR receiver of your DVB stick seems to support the remote protocol (NEC) as well.

To get that working just create a .config/rc_maps.cfg file with the following content:

* * xbox_one

so long,

Hias

Looks like the Pinnacle driver (em28xx) has an option to disable IR. Create a file .config/modprobe.d/pinnacle-disable-ir.conf with the following content:

options em28xx disable_ir=1

alternatively, blacklisting the em28xx-rc module should also work

blacklist em28xx-rc

so long,

Hias

That driver is enabled in 8.0.2 (8.0.1 had it disabled), and in master branch since March 13th.

so long,

Hias

For 1 and 2 I'm using this:

buttons mapped to KEY_EPG and KEY_HOME in keytable.

In oder to get the EPG working I use the following Lircmap.xml

<lircmap>
    <remote device="devinput">
        <guide>KEY_EPG</guide>
    </remote>
</lircmap>

The linux input events translated by eventlircd will show up as "devinput" lirc events in kodi.

As for 3: that should be doable with mapping a button to KEY_PVR - that should map to <recordedtv> in the default kodi keymap for devinput and will then bring up the window via this entry in the default kodi remote.xml

<recordedtv>ActivateWindow(TVRecordings)</recordedtv>

so long,

Hias

We are only removing the driver for the old xbox USB IR receiver. You'll still be able to use the remote with another IR receiver that's compatible with it - eg the universal GPIO receiver on RPi or most built-in IR receivers eg on Intel NUCs.

lirc_xbox doesn't support configuration via ir-keytable as it is an old lirc-only device driver.

so long,

Hias

That post you mentioned is the right start. Follow the steps outlined there, and if something's not quite clear just ask.

I'm currently putting a guide together which will be posted on the wiki, every feedback from you users is helpful to me.

For me as a dev who's into that stuff it's the other way round, too many things are obvious to me and I might forget mentioning them. Knowing about these things and what's not really obvious to you will help me creating the guide.

so long,

Hias

BTW: It's better to build a simple GPIO IR receiver (eg using a TSOP34138) which you can then use with the "gpio-ir" overlay.

LibreELEC 9.0 will ship without the lirc_xbox driver (it's already removed from current Milhouse builds).

Kernel is moving away from the old lirc drivers to the newer rc-core drivers (with in-kernel decoding support, you don't need userspace lirc for remotes). The lirc_xbox never made it into the upstream kernel, it was only added to OpenELEC (and kept in LibreELEC), and due to the ongoing changes in the kernel we can no longer support it. OpenELEC already removed it, and now we have to do the same as well.

so long,

Hias

The xbox receiver isn't detected by the system at all - the only usb devices listed in dmesg are RPi's ethernet adapter (smsc95xx) and your chicony keyboard.

Check again without the keyboard, or adding an active powered USB hub in between.

so long,

Hias

Please post the journal output and dmesg

dmesg | paste
journalctl -a | paste

so long,

Hias

Your "logitech" file uses DOS-style line-endings (CR LF), change that to unix style (LF only) and it should work.

so long,

Hias

Can you post full logs?

journalctl -a | paste
dmesg | paste

Could be some USB error and the device has fallen off the bus - logs should show that. Or it's some quirk in the ir toy firmware.

so long,

Hias

Quote from avkhid

One more, I had my line-in configured to play on speakers through .sh script and udevrules in old build.

How do I get this to work? Do I need to enable anything else as you advised above?

Add this to the rpi cirrus config script:

# default input gain +8dB
setup_line_in 8

# route line in to mixer 2 of speaker-out. 32 means 0dB gain
set_mixer $speaker_out_signals $line_in_signals 32 2

Adjust the gain settings as you like, but better keep the output gain at 0dB (raw value 32), otherwise you risk clipping.

Some more examples on how to work with the mixer helper functions can be found in the mixer-scripts for raspbian: rpi-cirrus-config/mixer-scripts at master · HiassofT/rpi-cirrus-config · GitHub

so long,

Hias