How to access config.txt in Hassio?

[sonite]

[core-ssh /]$ cd boot
-bash: cd: boot: Nu such file or directory

[hahuzar]

I am sorry, I don’t use HAOS anymore. I have several Raspberries and other SBC, but I don’t know enough how HAOS differs from vanilla Debian12 and don’t want to spend time on it.

[Floriszz (Florisz)]

@e-razer

1. Using blkid gives available partitions, blkid | grep hassos-boot shows the partition number we´re looking for
2. So in my case mount -t vfat /dev/mmcblk0p1 /mnt/boot mounts the boot partition and…
3. …ls -lha /mnt/boot shows content, vi /mnt/boot/config.txt finally gives access to config.txt. Unfortunately there´s no nano and I hate that damn old vi but hey, that´s another story…

@Front

Press the “Insert” button on your keyboard to regain a minimum of sanity and go to the end of the file.

Insert the RaspBee config text of your choice (I tried both to see what worked).

add an extra line at the end and press the esc key. This will enable commands in vi.
Type “:x” and press enter. This saves the file and exits.

Thanks @e-raser and @Front ,
With your help on getting the mount and the correct vi commands, I managed to add a line to disable wifi adapter of the Raspberry PI.
added line: dtoverlay=disable-wifi

[sciensys]

e-raser, this is brilliant !
Thank you, finally I get config.txt to disable bluetooth, Wi-Fi and most important to configure FAN on HAT Wavashare PoE M.2 HAT+.