Posts by VLouis

Quote from treysis

My current workaround is to have both 2.4 and 5 GHz networks configured for autoconnect. So after ungraceful shutdown, the first one to connect to will fail and LE will then just connect to the other one.

Few things you should try (if didn't yet):

Router without encryption (just for test), only WPA2 (AES and CCMP) encryption. Avoid WPA3 or mixed mode. Maybe is encrytion modes that isn't fully compatibile with iwd in LE.

If you or somebody near of you have a USB-wifi dongle, disable the onboard wifi (in config.txt) and try it with that.

Increase the wait for network time in the LE settings.

Quote from treysis

It's a bug in iwd and/or the underlying broadcom driver.

I understand you have that wifi issue, but you should think a bit out of the box. It's a very large number of the users with RPi, LE and wifi connection. So, in the case of the clear iwd/broadcom bug, this forum would be filled with bug reports and probably solved long time ago. I don't say all it's perfect with iwd, just this probably isn't a simple software "bug" case.

Quote from treysis

It doesn't have to do with signal strength or WPA mode as others suggested.

I had this wifi "thing" or something very the same, but at least I tried few things. I moved to external antenna (far better singal), changed the router (anyway was one old stuff), and I don't have any wifi issue, even after "dirty" restart. With external antenna, I only disconnected that tiny and weak on-board antenna and connected one with "normal size", the broadcom wifi and the iwd remains the same (nightly build LE, so the iwd it's more or less up to date). I don't know if in my case what triggered that issue, was the signal strenght or something in the router... but now it's working well. And I don't think to be alone who had, but no more have it that issue.

Quote from Wyrman

Does anyone have any thoughts.

Hi, if you really want some help, you should provide some real informations, like your hardware, LE version, and log file.

Hi, I think is major changes between 12.02 and 12.2 and because this the automatic update isn't working. If you want to update, make a backup and start the update manually. At least in that way I made it. Because I found few strange things in the LE 12.2, I switched to 12.2 nightly builds (works pretty well).

Also you should read this too: LE 12.2 info

Quote from tbergman

I have almost zero experience with Linux.

Hi, that's a good opportunity to learn a bit.

Quote from tbergman

If there's a step-by-step tutorial available, directions to it would be great.

You should take a look here: Libreelec + NextPVR

Between the 12.02 and 12.2 stable version, were a lot of nightly images. If you want and have time, you could test few of them, maybe could find which was the first with that wifi issue. That could help the devs to find the root cause. If you are interested, could take a look here: LE 12.0 Nightly

Quote from MichalDV

and I bet it’s tripped up plenty of others too.

Glad you managed to make that RPi4 - CRT setup. Your config is a rare specialty, I don't think to be to many people to use ancient CRT displays in this days (20 years ago I seen and repaired enough of those). And the fact that the video source is 4:3 format doesn't means it's needs a same display, I think even a cheap HD ready LCD display could provide a better quality than an old CRT (even it's a Sony trinitron).

Hi, Always try to start the TV first, than the LE/Kodi device. Some old TV's doesn't provide EDID (display data) when are in stand-by and the LE don't know what it's the correct resolution. If it's an old TV, the native resolution can be different than the 1080 (full HD), try to find the native resolution (ex. try with a PC or switching the resolution in the LE settings - when you got the best sharp picture). Example I have an old LG with 1366 x 768 at 60Hz.

Quote from sneer

So the error is in deleting and adding items in the database.

Do you use the Kodi built-in database (SQLite), the Kodi database addon (MariaDB) or a database installed somewhere else? You should try to change it, to see if the bug remain the same. If you use Kodi on multiple device, the joint database it's an advantage, maybe you should think to install to your NAS server (if it's always on). Kodi-MySQL

Quote from ajne

First, new clean OS - when i used hdparm command, drives stopped and stayed in this state.

In that case probably some kind of addon, settings, present in your original LE setup, doesn't let the HDD to stay in sleep. You should continue to add your stuffs, and check the HDD. Isn't impossible to have at the end a setup without that issue. Sometimes after upgrade or updates can remain some "old" settings or files that can lead to strange effects.

Quote from mezera

Where and how should I enter those above numbers during TVHE configuration?

TVHeadend server web interface, PC or laptop: open a web browser and navigate to http://<ip-address>:9981 (replace the <ip-address> with the ip address of your LibreELEC device). Use google to find more about "TVHeadend server setup" or "TVHeadend web interface". The setup isn't very simple, needs a bit of "thinking", but after all, need to be done once, then you can forget it (at least till your provider will modify something...).

Hi, first I would to try a fresh, minimal install on a spare SDcard. With default skin and without any addons. And if the drives going well to sleep, would try to add modifications, step by step. That could work if the drive sleep issue coming from an additional app.

Hi, I own 3 Astromedia Tuners, one (the older) with Panasonic chip, and two with the Sony (CXD2837ER) and working well with LE. One of the Sony version a bought defective, I managed to repair it (I'm working in the electronical industry). So, these devices are cheep... but the quallity sometimes... cheep. Maybe that it's the case with your device too. Try to verify the antenna signal quallity (ex. with a TV). Try (if you didn't tried yet) to check with another OS (Linux, Win), with another program, and if isn't working, probably it's defective.

Quote from treysis

I counted at least 30 people, and those are just the ones that spoke up about it.

I'm wondering, beside that number is really small comparing to all RPi LibreElec users, how many of them doesn't using their devices, waiting for a solution, and how many switched to alternative methods (LAN cable, USB-wifi dongle with better antenna) and using it without issues.

BTW, did you tried with the same wifi source every times? Maybe it's some kind of settings or something at your router what with the iwd in the RPi lead to that "bug".

Quote from vgcheeze

Girlfriend doesn't know how to SSH. Simple option is to just have a button.

Either way, I'd still like this feature even if it doesn't work when it black screens.

Don't forget, the RPi isn't a PC. Doesn't have the same (hardware) reset button. So in the case of the RPi, some kind of the software should "process" the signal from a GPIO in. I didn't know how is your RPi, when you want to reboot it, only the Kodi or the media player is frozen or the entire system... But if the whole system halted, isn't able to process any commands (including the one from GPIO3).

If don't want to use SSH, you should try a Kodi remote app like the "Kore" to check if the RPi can to reboot yourself. If isn't working, no other way, you need to use a button to interrupt the power...

Quote from vgcheeze

Just got a random black screen, button worked to power it down, but still no reboot.

Did you tried to press again the button after shut down? The original purpose should be to shut down and power up too.

Quote from vgcheeze

Randomly it will stop playing or get hung up at a black screen.

That means probably the system is frozen, so a software reboot solution, like reading a GPIO (button) status or SSH command, probably can't be used. As the RPi doesn't have hardware reset button option, remains only the "power them off and back on" as a solution. If you want to use a button, could try a button with "normally closed" contact to interrupt the power of the non working RPi when is pressed...

Quote from Soundie

I've set up some screens in the reception at my office with slideshows that use a 90' rotation.

RPiOS and an image viewer for slideshows? Or a slideshow screensaver? Don't know if for that you should use Kodi...

Hi, the existent channels working? Probably is a TVHeadend server addon or a tuner driver issue. In the TVH server addon settings, at versions, could you change to an older version (if listed any, disable the auto-update first)? Or maybe you could update to a newer 12.2 nightly version, small chance, but if in the kernel-driver, maybe already fixed.

If you have time and a spare SDcard, you can try even the latest LE13 nightly build too. Just a quick test, with basic settings, THV server, and to see if it's working or not.