Good morning everyone
I am in a major jam and would need some advice of help since im not tech savy when it comes to openwrt and raspberry pi
I currently have an raspberri pi 2 that is configured with cgminer and an avalon 6 miner that is connected directly to the board, not trought usb but i have an older version of openwrt and the settings are not there for wifi
I dont want to update openwrt because im afraid that my miner will not work after and i am using it as an heat source for my greenhouse
Does anyone have an step by step on how to install an usb wifi on the os?
i have attached the system screenshot
Thank you for your time to read and respond if you can