IBV

Hi, could you point to a like where this status is shown? Normally yes, once Armbian will start integrating that kernel version you should have what you need.

Take a look here: https://docs.armbian.com/User-Guide_Getting-Started/#deploy-the-image

It only works when you are already logged in Gnome, just for your session (no sudo). If you want global settings, you could try setting this via /etc/profile.d/. Create a script like: /etc/profile.d/disable-screen-blank.sh With the contents #!/bin/bash if [ "$XDG_SESSION_TYPE" = "wayland" ]; then gsettings set org.gnome.desktop.session idle-delay 0 fi and make it executable sudo chmod +x /etc/profile.d/disable-screen-blank.sh I tried it and it works for my Gnome 48 test system.

Hi, not sure if there's a way to do this, I would re-flash the SD card with the image you were using. That will re-trigger the initial config.

You can try to change the value via cli: gsettings set org.gnome.desktop.session idle-delay 0 I don't think you will find text config files for gnome, you should use gsettings or dconf editor. Take a look here: https://wiki.archlinux.org/title/GNOME#Configuration

Hi, In Gnome settings-> power there should be a "Automatic Screen Blank" toggle which you can switch to disabled. I checked this in a quite new Gnome version (48), not sure what version you have.

Did you also start screen or minicom on the SBC ? For example: screen /dev/ttyS0 115200 And on PC: screen /dev/ttyUSB0 115200 Make sure you use the same speed on both sides.

Hi, are you using a usb to serial converter or the real serial com port? I did not see any ttyUSB0 listed in your boot log. In case of the real serial com port you should not be using /dev/ttyUSB0, but /dev/ttyS0.

This should mean that the rtc is there. Take a look at https://wiki.banana-pi.org/BPI_RTC_real_time_Module You could try: echo ds3231 0x68 > /sys/class/i2c-adapter/i2c-0/new_device Then a dmesg to see if there's something new about rtc.

Try to enable i2c1 also (just a stupid suggestion) in armbianEnv.txt and scan the bus with i2cdetect. Who knows, maybe there's a weird mapping of the bus interfaces.

I believe the rtc_ds1307 is compatible with the ds3231. You can check that with "modinfo rtc_ds1307" I don't know the hardware, can you check that you don't have pin conflicts? Do you need these overlays : "pps-gpio w1-gpio" ? If not, you might remove them from armbianEnv.txt, boot and check again.

There seems to be a RTC detected on boot [ 1.018029] sun6i-rtc 1f00000.rtc: registered as rtc0 [ 1.018081] sun6i-rtc 1f00000.rtc: setting system clock to 1970-01-01T00:00:04 UTC (4) Just to confirm, you could disconnect your RTC and boot again. Then check the boot log if the system says anything about rtc.

After boot, can you show the output of "timedatectl status" ?

This would suggest that the battery of the rtc is dead, but it is confusing because you say it works with RPI zero. Could you provide logs with sudo armbianmonitor -u

Hi, is the hardware clock set before power off ? What does "sudo hwclock" say ? Why did you modify the hwclock-set script ?