I have recently acquired a BPI-M2 Pro with what is supposed to be USB WiFi (Realtek RTL8821CU). I am running Armbian 22.08.7 Bullseye. armbian-config does not recognize any WiFi. The output from lsusb -t also does not show the presence of USB WiFi as expected.
root@bananapi-m2p:~# lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
Do I have a defective device, or is the WiFi not actually a USB module? Is there something else I need to try to enable WiFi?
Thanks,
Ray