I have Raspberry Pi 3 B board and I was install latest Raspbian image with desktop based on Debian Stretch.
Now, when I connect my usb rfid rc10c-usb-8h10d 125kHz to rbPi3 board on usb, and in command prompt, when I issue command
lsusb, I get this
root@raspberrypi:/dev# lsusb Bus 001 Device 004: ID 08ff:0009 AuthenTec, Inc. Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
But when I issue command
ls /dev/ I cannot find any usb.
What should I do? How can I find my RFID usb device?
Am I missing something?