This is a very useful tool I have used on a few Raspberry Pi’s so far, works great:
https://willhaley.com/blog/raspberry-pi-wifi-ethernet-bridge/
Hopefully this can be integrated into DietPi, since it would be a fairly straightforward script, although it may need different handling for Raspberry Pi 3 models.
Thanks!
It appears that it could be created as a script with user interaction to build the setup
Wish I knew coding
Very cool script though!
There is a similar request already https://github.com/MichaIng/DietPi/issues/2395
Best to my knowledge, this is not that simple as it would require some rework of the DietPi network setup.