centos 查看USB接口的版本

# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0bc2:3312 Seagate RSS LLC
Bus 001 Device 003: ID 0bc2:3312 Seagate RSS LLC
Bus 001 Device 004: ID 0bc2:3322 Seagate RSS LLC
Bus 001 Device 005: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub

centos 查看USB接口的版本

原文：https://www.cnblogs.com/emanlee/p/10263360.html