MPRO编程器 USB信息
本文地址：http://tongxinmao.com/Article/Detail/id/137
=========================== USB Port1 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 1-12-3-1
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Device Description : dianziren.taobao.com
Device Path : \\.\usb#vid_04d8&pid_0204#7&f15062f&0&1#{20343a29-6da1-4db8-8a3c-16e774057bf5}
Device ID : USB\VID_04D8&PID_0204\7&F15062F&0&1
Hardware IDs : USB\VID_04D8&PID_0204&REV_0000 USB\VID_04D8&PID_0204
Driver KeyName : {eb781aaf-9c70-4523-a5df-642a87eca567}\0013 ({EB781AAF-9C70-4523-A5DF-642A87ECA567})
Driver : C:\Windows\system32\DRIVERS\libusb0.sys (Version: 1.2.5.0 Date: 2016-09-23)
Driver Inf : C:\Windows\inf\oem22.inf
Legacy BusType : PNPBus
Class : libusb-win32 devices
Class GUID : {eb781aaf-9c70-4523-a5df-642a87eca567}
Interface GUID : {20343a29-6da1-4db8-8a3c-16e774057bf5}
Service : libusb0
Enumerator : USB
Location Info : Port_#0001.Hub_#0005
Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(12)#USB(3)#USB(1)
Container ID : {0cbc84eb-f58a-11e6-b053-005056c00008}
Manufacturer Info : Microchip Technology, Inc.
Capabilities : 0x84 (Removable, SurpriseRemovalOK)
Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2)
---------------- Connection Information ---------------
Connection Index : 0x01 (1)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01
Device Address : 0x28 (40)
Is Hub : 0x00 (no)
Number Of Open Pipes : 0x02 (2)
Device Bus Speed : 0x01 (Full-Speed)
Pipe0ScheduleOffset : 0x00 (0)
Pipe1ScheduleOffset : 0x00 (0)
Data (HexDump) : 01 00 00 00 12 01 00 02 00 00 00 08 D8 04 04 02 ................
00 00 01 02 00 01 01 01 00 28 00 02 00 00 00 01 .........(......
00 00 00 07 05 01 02 40 00 01 00 00 00 00 07 05 .......@........
81 02 40 00 01 00 00 00 00 ..@......
------------------ Device Descriptor ------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x200 (USB Version 2.00)
bDeviceClass : 0x00 (defined by the interface descriptors)
bDeviceSubClass : 0x00
bDeviceProtocol : 0x00
bMaxPacketSize0 : 0x08 (8 bytes)
idVendor : 0x04D8 (Microchip Technology Inc.)
idProduct : 0x0204
bcdDevice : 0x0000
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "Power Electric."
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "dianziren.taobao.com"
iSerialNumber : 0x00 (No String Descriptor)
bNumConfigurations : 0x01
Data (HexDump) : 12 01 00 02 00 00 00 08 D8 04 04 02 00 00 01 02 ................
00 01 ..
------------------ String Descriptors -----------------
------ String Descriptor 0 ------
bLength : 0x04 (4 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language ID[0] : 0x0409 (English - United States)
Data (HexDump) : 04 03 09 04 ....
------ String Descriptor 1 ------
bLength : 0x20 (32 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Power Electric."
Data (HexDump) : 20 03 50 00 6F 00 77 00 65 00 72 00 20 00 45 00 .P.o.w.e.r. .E.
6C 00 65 00 63 00 74 00 72 00 69 00 63 00 2E 00 l.e.c.t.r.i.c...
------ String Descriptor 2 ------
bLength : 0x2A (42 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "dianziren.taobao.com"
Data (HexDump) : 2A 03 64 00 69 00 61 00 6E 00 7A 00 69 00 72 00 *.d.i.a.n.z.i.r.
65 00 6E 00 2E 00 74 00 61 00 6F 00 62 00 61 00 e.n...t.a.o.b.a.
6F 00 2E 00 63 00 6F 00 6D 00 o...c.o.m.
---------------- Configuration Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x0020 (32 bytes)
bNumInterfaces : 0x01
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0xC0
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x01 (yes)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 02 20 00 01 01 00 C0 32 09 04 00 00 02 FF FF .. .....2.......
FF 00 07 05 01 02 40 00 01 07 05 81 02 40 00 01 ......@......@..
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x02 (2 Endpoints)
bInterfaceClass : 0xFF (Vendor Specific)
bInterfaceSubClass : 0xFF
bInterfaceProtocol : 0xFF
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 00 00 02 FF FF FF 00 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x01 (Direction=OUT EndpointID=1)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x01 (ignored)
Data (HexDump) : 07 05 01 02 40 00 01 ....@..
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x81 (Direction=IN EndpointID=1)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x01 (ignored)
Data (HexDump) : 07 05 81 02 40 00 01 ....@..
上一篇：串口服务器设计
下一篇：FTDI FT232 USB转串口描述符