Posts by Joern-p

Hi m0123,

For me it is not necessary.

The system based on kernel 4.4 is stable for my needs.

I will use LE 10 with the mainline kernel if the rk3399 support is stable.

Hi,

try to build your own with this patch:

Khadas Edge Auto Fan

This Patch is compatible with current dev-4.4 Rockchip Kernel.

p.s.

look for a suitable northbridge cooler, it is noiseless.

hi mo123,

i have now integrated the Rockchip change for the Rockpi4 device tree.

But do not know exactly whether the problem could be.

Here is the dtb file.

Hi mo123,

here is a new release:

Libreelec 9.2.2-rk3399

retroarch is disabled.

Nanao-pc t4 Display Port is disabled in device tree

Greetings Jörn

Hi MrThreepwood,

I use a shell script to check the dyndns adress.

replace the *variable* with your values.

script is called in autostart.sh:

nohup /storage/.config/checkDynDns.sh &

#!/bin/sh
while true
do
sleep 60
check=`ping  -c 1 *IP.Adr.wg0.peer* > /dev/null; echo $?`
if [ $check != 0 ]; then
    currentIP=$(wg show wg0 endpoints | grep *PublicKeyPeer* | grep -E -o "([0-9]{1,3}[\.]){3}[0-9]{1,3}")
    checkIP=$(nslookup *dyndns.adr.peer* | grep -i address | tail -n 1 | grep -E -o "([0-9]{1,3}[\.]){3}[0-9]{1,3}")
    if [ $currentIP != $checkIP ]; then
        if [ -n $checkIP ]; then
            wg set wg0 peer *PublicKeyPeer*  endpoint "$checkIP:51820"
        fi    
    fi    
fi
done

hi zeus24,

with the nano-pc t4 pass-through works via HDMI

zeus24 hi, which device tree is used? rk3399-rockpro64.dtb?

I'll do hdmi passthrough test with HEVC on Nano-pc t4

Hi myrkle,

I have added the missing alsa config files. The audio jack output works now.

Release Some updates, some fixes · Joern-P/LibreELEC.tv · GitHub

Greetings

Hi xleox,

try manually fresh installation on the device:

- boot libreelec from sd card.

- make a libreelec backup.

- copy libreelec backup

- copy the image file to libreelec, for example in the path Downloads..

- ssh session to libreelec

- use parted /dev/your_emmc (print ;to look partitions, rm #number; to delete all partitions on emmc; possibly umount emmc partitions)

- go to path download

- dd if=LibreELEC-RK3399.arm-9.1.502-rockpro64.img of=/dev/your_emmc bs=1M && sync

- remove sd and reboot

- if it worked, restore backup

Greetings

Hi,

I have implemented a newer kernel 4.4 version for the libreelec 9.2 branch.

with the new kernel and the removal of the linux-1000-pl330.patch the sound disturbances over hdmi are eliminated.

tried it out:

Releases · Joern-P/LibreELEC.tv · GitHub

Only tested for the nanopc-t4.

Quote from jtosic

I've managed to get HDMI CEC running with your image and DTB from Joern-p's image, but then the sound doesn't work.

Hi jtosic,

the device tree depends on the kernel. The kernel in my build is that of friendlyarm 4.4.179 (original for nano-pc t4).

The sound works with this kernel.

Greetings

Hi JerryPenguin,

Everything is supported.

I don't know if 4k resolution works. Do not have a 4k screen.

Greetings

Hi Guys,

use my nanopc-t4 with custom libreelec 9.2 friendlyarm kernel build.

Is very stable. If interested, here is the link:

https://github.com/joern-p/libreelec.tv/releases/tag/nanopc-t4

Greetings