lsusb - test
Bus 004 Device 006: ID 05c6:9205 Qualcomm, Inc. Gobi 2000
Bus 004 Device 004: ID 05c6:f003 Qualcomm, Inc.
Bus 004 Device 003: ID 0bda:0159 Realtek Semiconductor Corp. RTS5159 Card Reader Controller
Bus 004 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 008: ID 17ef:4816 Lenovo Integrated Webcam
Bus 003 Device 007: ID 17ef:1005 Lenovo
Bus 003 Device 006: ID 147e:2016 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor
Bus 003 Device 005: ID 0a5c:217f Broadcom Corp. BCM2045B (BDC-2.1)
Bus 003 Device 004: ID 047f:0115 Plantronics, Inc.
Bus 003 Device 003: ID 04e8:689e Samsung Electronics Co., Ltd GT-S5670 [Galaxy Fit]
Bus 003 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub