This sounds like eventlircd is not running/starting.
Make sure you haven't masked/disabled the eventlircd systemd service and that you don't have any udev overrides for 98-eventlircd.rules.
Also please post the output of systemctl status eventlircd and journalctl -a | pastebinit, after a fresh boot, that should give some more hints.
so long,
Hias
Rpi does not recogneze cards above 32gb. To do this you need to use a tool which will make the exfat to fat32.
Current RPis will happily accept cards larger than 32gb. And when using an image writer fat vs exfat doesn't matter at all as it will write the (v)fat partition as contained in the image. Exfat was mainly issue when using NOOBS.
so long,
Hias
This is what I meant. The updater needs to uncompress the image. That needs additional space and takes longer than updating with a tar - but it works the same.
so long,
Hias
The update system in LibreELEC supports updating both from a tar file and and img.gz one - you can just copy it into the .update folder, reboot, and it'll get picked up.
The /storage (ext4/linux) partition is unchanged, the updater will only replace files in the /flash (vfat/windows) partition.
The difference between the tar file and the img.gz file is that the tar file contains the files that need to be updated in /flash in a more suitable format. The img.gz is a compressed raw disk image with a 512MB vfat partition and an empty ext4 partition that will get resized when first booted. When updating with it this image file needs to be uncompressed first and then scanned for partitions to get to the actual files in the vfat partition.
So, while both variants work and have the same end result, doing that with an img.gz takes longer (due to the uncompressing overhead).
so long,
Hias
LibreELEC 9.2.3 is working fine here on my 8GB RPi4.
Just tested with a fresh installation on an SD card using the official Raspberry Pi Imager tool from here Raspberry Pi Downloads - Software for the Raspberry Pi - choose LibreELEC -> LibreELEC (RPi4)
Edit: just noticed a glitch in Kodi's Settings -> System Info screen, it only shows ~3.6GB total memory. Running "free" or "top" show correct numbers.
so long,
Hias
Thanks for the edid file, I could reproduce the issue with it.
It looks like your projector has a broken edid, edid-decode throws up a lot of "Unknown tag 0" errors and a "Broken CTA audio block length 13" error.
RPi firmwares up to a year ago (Jun 10 2019 to be more specific) coped better with it, but later firmwares trip over that. I've flagged that to the RPi devs.
so long,
Hias
You can still get the HP branded MCE remotes for about 10 USD (or about 20 USD including an MCE USB receiver) on ebay.
These are "real" MCE remotes and will work out of the box without needing to configure anything in LibreELEC.
Be careful when searching for "MCE" remotes, a lot of cheap remotes from asia use that term in their description though they use completely different protocols and receivers which are in general a huge pain to set up - don't buy these.
Another alternative is to use CEC if it's supported by your TV. In general that works quite well, too, and you don't need a separate remote to control LE.
so long,
Hias
Could you upload your edid? eg put it in a ZIP and attach it here.
so long,
Hias
gpio-ir-receiver, gpio-ir-tx and pwn-ir-tx are available on all platforms and included in the official linux kernel.
See eg here linux/Documentation/devicetree/bindings/leds/irled at master · torvalds/linux · GitHub and here linux/gpio-ir-receiver.txt at master · torvalds/linux · GitHub for the devicetree bindings and here linux/drivers/media/rc at master · torvalds/linux · GitHub for the source code.
Amlogic, Rockchip, Allwinner etc unfortunately don't support device tree overlays yet, like the RPi does so it'll be a bit tricky to include the device tree fragment needed to activate the driver on the correct GPIO pin. I think you'd need to patch the dtb file ATM.
Ah, and these drivers are rather new, you need to use a late 4.x or a 5.x kernel to get them - LE10 Amlogic builds will be new enough. Also not sure if the IR transmitter drivers are included in LibreELEC kernel configs, that could be changed quite easily though.
These rc-core IR drivers completely replace the old lirc drivers and have the huge benefit that they can use in-kernel IR decoding. The old lirc drivers needed userspace lircd to do the decoding. In the meanwhile the kernel supports generic decoders using BPF programs so it can handle almost every protocol that lircd supported.
so long,
Hias
Anything overclocking-related is quite tricky and you are pretty much on your own if you need/want to do that.
Achievable overclock settings are highly dependent on the silicon in your specific RPi and allowed/stable settings may also change with firmware versions as they often modify internal voltage/clock switching logic (eg to reduce power consumption/temperature).
so long,
Hias
Thanks, the linked datasheet contained a schematic and confirmed what I thought:
The one with the dual-LED should be fine, the single LED one not so much as it's missing the transistor.
so long,
Hias
Phew, hard to say. The second board (with the 2 LEDs) seems to have a transistor on it so that might work. Can't spot a transistor on the first board (with 1 LED) though.
Do you have any links to datasheets or schematics for these boards?
so long,
Hias
Actually it might be better to just post logs from a plain LE/kodi installation - that won't have any personal info and will rule out issues due to setting changes as well.
If you have a spare SD card write LE 9.2.3 to it, if not simply stop kodi, rename the .kodi folder to .kodi-bak and start kodi again (and later remove the newly created plain .kodi folder and move .kodi-bak in place again - with kodi stopped).
Edit: to create the logs, enable debug logging and kodi and then power off the pi, then start up again - that should make sure the CEC connection is started completely "fresh" (at least from the RPi side).
so long,
Hias
Thanks for the info, I did some more testing with LE 8.2.x.
Since the Mar 13 2018 firmware (which went into LE 8.2.4) the H264 block is clocked at the officially documented frequency (250MHz) - see Overclocking options in config.txt - Raspberry Pi Documentation
In the Mar 9 2018 firmware (and lots of earlier firmwares) the H264 block was overclocked at 300MHz by default - this is what makes the difference between working and non-working 1080p60.
Simply do a slight H264 overclock to 300MHz, this worked fine here both on LE 8.2.4/5 and 9.2.3
h264_freq=300
h264_freq_min=300so long,
Hias
How are you testing this?
Just tried that firmware on LE 9.2.3 and kodi didn't even start (which I was expecting as that firmware is ancient and not matching what current kernel/kodi expects).
so long,
Hias
You need to overclock your RPi2 if you want to play 1080p60 videos. H264 is specced at max 1080p30 on RPi1 and 2. RPi3 and newer run the H264 block at higher clocks per default, so 1080p60 works out of the box there.
See also this old thread: Pi 2 1080p@60fps videos out of sync with omxplayer and Kodi - Raspberry Pi Forums
so long,
Hias
ah, and it would also be interesting to see the full kodi debug log and journal after the stuck notification appeared.
ssh in, then run pastekodi and post the URL.
so long,
Hias
CEC is working fine here, too (RPi4, LG TV), and I haven't spotted any CEC related changes between 9.2.1 and 9.2.3 yet.
nvdias could you try replacing start.elf and fixup.dat in /flash with the files from 9.2.1 and test if this makes a difference?
so long,
Hias