I'm using Raspberry Pi model B+ V1.2 to which I want to connect TP-LINK TL-WN823N Wireless N USB Adapter.
I have connected device and this is what happened:
pi@raspberrypi:~ $ lsusb -t /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=dwc_otg/1p, 480M |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/5p, 480M |__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=smsc95xx, 4 80M |__ Port 5: Dev 4, If 0, Class=Vendor Specific Class, Driver=, 480M
As we can see, my Raspberry Pi doesn't recognize my wireless USB adapter.
I thought it's a problem with my 1.7A power supply but I have changed to 2A PS and still it doesn't work.