With raspi-config
if i go to raspi-config and then interface options ( no 3) on this one.
if i select camera it does the camera function ok.
if i select SPI it comes up Programmer error: unrecognized option
if i select I2C i get the SPI page, and like wise
for serial im getting ARM I2C
and for 1wire im getting the serial page,
and gpio im getting the one-wire page.
when i exit and its rebooting it leaving these messages behind
Im not to bothered about the menu just thought it was weird, but im trying to set the /dev/ttyS0 to not become the console on boot ( i believe the option Would you like a login shell to be accessible over serial set to no should stop this) and it does'nt seem to be able to save it.* Failed to find overlays directory
* Failed to find overlays directory
sed: couldn't open temporary file /proc/sedDV3WWk: No such file or directory
sed: couldn't open temporary file /proc/sedgSlEHl: No such file or directory
is there a fix for this?
bit of a noob with linux in general , been using it a while but not in anger!
thanks
Im using ubuntu mate (18.04)
from dmesg i get
Linux version 4.15.0-1062-raspi2 (buildd@bos02-arm64-072) (gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04)) #66-Ubuntu SMP PREEMPT Thu Apr 30 14:28:45 UTC 2020 (Ubuntu 4.15.0-1062.66-raspi2 4.15.18)