I am using an
Edimax EW-7811Un wireless adapter on a
Raspberry Pi 2B on which I have a
minibian installed, a minimal image.
I think I've installed the
8192cu.ko driver files correctly, but I'd like to know for sure, because there are issues with getting the wireless to connect to an eduroam network.
iwlist wlan0 scan
Prints visible networks, so that already works. Is this already proof of a correctly installed wireless driver, or do I need to verify other things?
lsmod | grep 8192:
8192cu 528485 0
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether b8:27:eb:3b:12:98 brd ff:ff:ff:ff:ff:ff 3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000 link/ether 74:da:38:54:72:b8 brd ff:ff:ff:ff:ff:ff