http://ju.outofmemory.cn/entry/97065
mac os x上没有lsusb命令,可以使用如下命令列出系统usb设备信息:
$ system_profiler SPUSBDataType
USB:
USB 3.0 SuperSpeed Bus:
Host Controller Location: Built-in USB
Host Controller Driver: AppleUSBXHCI
PCI Device ID: 0x9c31
PCI Revision ID: 0x0004
PCI Vendor ID: 0x8086
Bus Number: 0x0a
USB 3.0 Hi-Speed Bus:
Host Controller Location: Built-in USB
Host Controller Driver: AppleUSBXHCI
PCI Device ID: 0x9c31
PCI Revision ID: 0x0004
PCI Vendor ID: 0x8086
Bus Number: 0x0a
BRCM20702 Hub:
Product ID: 0x4500
Vendor ID: 0x0a5c (Broadcom Corp.)
Version: 1.00
Speed: Up to 12 Mb/sec
Manufacturer: Apple Inc.
Location ID: 0x14300000 / 1
Current Available (mA): 500
Current Required (mA): 94
Built-In: Yes
Bluetooth USB Host Controller:
Product ID: 0x828f
Vendor ID: 0x05ac (Apple Inc.)
Version: 0.99
Speed: Up to 12 Mb/sec
Manufacturer: Apple Inc.
Location ID: 0x14330000 / 4
Current Available (mA): 500
Current Required (mA): 0
Built-In: Yes也可以用brew安装第三方lsusb命令:
$ brew update
$ brew tap jlhonora/lsusb
$ brew install lsusb
$ lsusb
Bus 020 Device 001: ID 0a5c:4500 Broadcom Corp. BRCM20702 Hub
Bus 020 Device 004: ID 05ac:828f Apple Inc. Bluetooth USB Host Controller
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
References:
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