Some USB/NFC help applications

Find USB device details in Linux using lsusb command

As a Linux User we should know USB bus details as well as devices connected. In this post we will see how to use lsusb command to display different USB properties.

Example1: List all the USB ports available

ubuntu@ubuntu:~$ sudo lsusb

Output:


Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 002: ID 04e6:5591 SCM Microsystems, Inc.
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 13ee:0001 MosArt
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

04e6:5591 SCM Microsystems, Inc.” means SCM reader is correctly connected.

Use nfc-list to find out if nfc driver is correctly installed.

ubuntu@ubuntu:~$ sudo nfc-list

Output:


nfc-list uses libnfc 1.7.0
NFC device: SCM Micro / SCL3711-NFC&RW opened

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