PL2303HX USB转串口信息
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=========================== USB Port1 ===========================
Connection Status : 0x01 (Device is connected)
Port Chain : 1-11-1
======================== USB Device ========================
+++++++++++++++++ Device Information ++++++++++++++++++
Friendly Name : Prolific USB-to-Serial Comm Port (COM12)
Device Description : Prolific USB-to-Serial Comm Port
Device Path : \\.\usb#vid_067b&pid_2303#6&331b2e64&0&1#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Device ID : USB\VID_067B&PID_2303\6&331B2E64&0&1
Hardware IDs : USB\VID_067B&PID_2303&REV_0300 USB\VID_067B&PID_2303
Driver KeyName : {4d36e978-e325-11ce-bfc1-08002be10318}\0011 (GUID_DEVCLASS_PORTS)
Driver : C:\Windows\system32\DRIVERS\ser2pl64.sys (Version: 3.3.5.122 Date: 2009-07-17)
Driver Inf : C:\Windows\inf\oem10.inf
Legacy BusType : PNPBus
Class : Ports
Class GUID : {4d36e978-e325-11ce-bfc1-08002be10318} (GUID_DEVCLASS_PORTS)
Interface GUID : {a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE)
Service : Ser2pl
Enumerator : USB
Location Info : Port_#0001.Hub_#0002
Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(11)#USB(1)
Container ID : {4cb1ae11-a093-11e6-90de-ac14c2b6dccb}
Manufacturer Info : Prolific
Capabilities : 0x84 (Removable, SurpriseRemovalOK)
Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER)
Problem Code : 0
Upper Filters : serenum
Power State : D0 (supported: D0, D2, D3, wake from D0, wake from D2)
COM-Port : COM12 (\Device\ProlificSerial0)
---------------- Connection Information ---------------
Connection Index : 0x01 (1)
Connection Status : 0x01 (DeviceConnected)
Current Config Value : 0x01
Device Address : 0x11 (17)
Is Hub : 0x00 (no)
Number Of Open Pipes : 0x03 (3)
Device Bus Speed : 0x01 (Full-Speed)
Pipe0ScheduleOffset : 0x00 (0)
Pipe1ScheduleOffset : 0x00 (0)
Pipe2ScheduleOffset : 0x00 (0)
Data (HexDump) : 01 00 00 00 12 01 10 01 00 00 00 40 7B 06 03 23 ...........@{..#
00 03 01 02 00 01 01 01 00 11 00 03 00 00 00 01 ................
00 00 00 07 05 81 03 0A 00 01 00 00 00 00 07 05 ................
02 02 40 00 00 00 00 00 00 07 05 83 02 40 00 00 ..@..........@..
00 00 00 00 ....
------------------ Device Descriptor ------------------
bLength : 0x12 (18 bytes)
bDescriptorType : 0x01 (Device Descriptor)
bcdUSB : 0x110 (USB Version 1.10)
bDeviceClass : 0x00 (defined by the interface descriptors)
bDeviceSubClass : 0x00
bDeviceProtocol : 0x00
bMaxPacketSize0 : 0x40 (64 bytes)
idVendor : 0x067B (Prolific Technology, Inc.)
idProduct : 0x2303
bcdDevice : 0x0300
iManufacturer : 0x01 (String Descriptor 1)
Language 0x0409 : "Prolific Technology Inc."
iProduct : 0x02 (String Descriptor 2)
Language 0x0409 : "USB-Serial Controller"
iSerialNumber : 0x00 (No String Descriptor)
bNumConfigurations : 0x01
Data (HexDump) : 12 01 10 01 00 00 00 40 7B 06 03 23 00 03 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 : 0x32 (50 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "Prolific Technology Inc."
Data (HexDump) : 32 03 50 00 72 00 6F 00 6C 00 69 00 66 00 69 00 2.P.r.o.l.i.f.i.
63 00 20 00 54 00 65 00 63 00 68 00 6E 00 6F 00 c. .T.e.c.h.n.o.
6C 00 6F 00 67 00 79 00 20 00 49 00 6E 00 63 00 l.o.g.y. .I.n.c.
2E 00 ..
------ String Descriptor 2 ------
bLength : 0x2C (44 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "USB-Serial Controller"
Data (HexDump) : 2C 03 55 00 53 00 42 00 2D 00 53 00 65 00 72 00 ,.U.S.B.-.S.e.r.
69 00 61 00 6C 00 20 00 43 00 6F 00 6E 00 74 00 i.a.l. .C.o.n.t.
72 00 6F 00 6C 00 6C 00 65 00 72 00 r.o.l.l.e.r.
------ String Descriptor 3 ------
bLength : 0x04 (4 bytes)
bDescriptorType : 0x03 (String Descriptor)
Language 0x0409 : "0"
Data (HexDump) : 04 03 30 00 ..0.
---------------- Configuration Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x02 (Configuration Descriptor)
wTotalLength : 0x0027 (39 bytes)
bNumInterfaces : 0x01
bConfigurationValue : 0x01
iConfiguration : 0x00 (No String Descriptor)
bmAttributes : 0x80
D7: Reserved, set 1 : 0x01
D6: Self Powered : 0x00 (no)
D5: Remote Wakeup : 0x00 (no)
D4..0: Reserved, set 0 : 0x00
MaxPower : 0x32 (100 mA)
Data (HexDump) : 09 02 27 00 01 01 00 80 32 09 04 00 00 03 FF 00 ..'.....2.......
00 00 07 05 81 03 0A 00 01 07 05 02 02 40 00 00 .............@..
07 05 83 02 40 00 00 ....@..
---------------- Interface Descriptor -----------------
bLength : 0x09 (9 bytes)
bDescriptorType : 0x04 (Interface Descriptor)
bInterfaceNumber : 0x00
bAlternateSetting : 0x00
bNumEndpoints : 0x03 (3 Endpoints)
bInterfaceClass : 0xFF (Vendor Specific)
bInterfaceSubClass : 0x00
bInterfaceProtocol : 0x00
iInterface : 0x00 (No String Descriptor)
Data (HexDump) : 09 04 00 00 03 FF 00 00 00 .........
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x81 (Direction=IN EndpointID=1)
bmAttributes : 0x03 (TransferType=Interrupt)
wMaxPacketSize : 0x000A (10 bytes)
bInterval : 0x01 (1 ms)
Data (HexDump) : 07 05 81 03 0A 00 01 .......
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x02 (Direction=OUT EndpointID=2)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 02 02 40 00 00 ....@..
----------------- Endpoint Descriptor -----------------
bLength : 0x07 (7 bytes)
bDescriptorType : 0x05 (Endpoint Descriptor)
bEndpointAddress : 0x83 (Direction=IN EndpointID=3)
bmAttributes : 0x02 (TransferType=Bulk)
wMaxPacketSize : 0x0040 (64 bytes)
bInterval : 0x00 (ignored)
Data (HexDump) : 07 05 83 02 40 00 00 ....@..
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