[RPi4] Multiple CEC Adapters with LE 12.0.1

silentsound · August 29, 2024 at 4:00 PM

I'm looking for some CEC related help.
Ever since upgrading to 12.0.1, I have two CEC adopters in the Input > Peripherials menu, and they just don't co-oporate. I tried disable on of them in the menu, reboot and both are back active. How can I disable one of them?

**Da Flex** · August 29, 2024 at 4:41 PM

Which hardware?

silentsound · August 30, 2024 at 4:53 AM

Quote from Da Flex

Which hardware?

Thanks for moving the post.
I'm on raspi 4. I split the audio/video between the hdmi slots (older soundbar, TV doesn't passthrough DTS etc)

**Da Flex** · August 30, 2024 at 5:58 AM

Our devs are talking about it internally. The two CEC adapters are clearly a bug. They will fix it on nightly builds.

silentsound · August 31, 2024 at 4:15 AM

Awesome, I'll keep an eye out and try a nightly sometime soon.

**HiassofT** · September 10, 2024 at 11:43 PM

The fix is now included in latest LE12 nightly builds

RPi4: https://test.libreelec.tv/12.0/RPi/RPi4/…-bd771c9.img.gz
RPi5: https://test.libreelec.tv/12.0/RPi/RPi5/…-bd771c9.img.gz

so long,

Hias

chulygun · September 16, 2024 at 5:16 AM

Hello, I have same issue. Please is it ok to flash nightly over stable and after fixed stable will be available flash it back to stable? Thank you.

**Da Flex** · September 16, 2024 at 7:43 AM

chulygun Yes, that's the suggested workflow.

chulygun · September 16, 2024 at 9:13 PM

Great, thanks. I updated it to nightly and it is running OK.

Bedford · November 22, 2024 at 7:48 PM New

Hi,

I'm also running LE 12.0.1 on a RPi 400. Recently I've noticed some weird, random problems with CEC. Everything is working fine and than at some point CEC is no longer working with Kodi (can't use the remote control to interact with Kodi, everything else is working: controlthe TV, AV receiver; LE is still alive, ssh working etc.). After rebooting LE everything is fine again.

Checking the config, I've also noticed the two libCEC adapters. May this be the source of my problems or should I look elsewhere?

TIA!

Regards,

Oliver