many thanks for your request. Looks like a nice tool but looks like it requires two working Wi-Fi interfaces. Best to my knowledge, DietPi support 1 WiFi interface within the standard setting.
Pls let us know if a solution is working. This could help others if they hit by similar situation. Your DietPi Team
pretty cool but why does it need two wifi, one wifi should be the check access point the SSID all wifi devices connect to), the other side could be used direct wired (for internet access and updates/rules downloads)
More or less this appears to be a homemade "man in the middle" setup?
within default configuration and using dietpi-config, you are able to configure 1 ethernet and 1 wifi adapter. However you are able to configure more adapter yourself manually. As well DietPi did not offer a bridged mode atm, except using HotSpot functionality. As well something to be done manually.
Pls let us know if a solution is working. This could help others if they hit by similar situation. Your DietPi Team