=========================== USB Port3 =========================== Connection Status : 0x01 (Device is connected) Port Chain : 2-1-3-1-3 Properties : 0x00 IsUserConnectable : no PortIsDebugCapable : no PortHasMultiCompanions : no PortConnectorIsTypeC : no ConnectionIndex : 0x03 (Port 3) ========================== Summary ========================= Vendor ID : 0x03EB (Atmel Corporation) Product ID : 0x2404 Manufacturer String : "BonusData AG" Product String : "MDB/USB Interface" Serial : --- USB Version : 2.0 (but 12 Mbit/s FullSpeed only) Port maximum Speed : High-Speed Device maximum Speed : Full-Speed Device Connection Speed : Full-Speed Self powered : no Demanded Current : 100 mA Used Endpoints : 4 ======================== USB Device ======================== +++++++++++++++++ Device Information ++++++++++++++++++ Friendly Name : Serielles USB-Gerät (COM10) Device Description : Serielles USB-Gerät BusReported Device Desc : MDB/USB Interface Device Path 1 : \\?\USB#VID_03EB&PID_2404#9&3b096a4b&0&3#{a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE) Device Path 2 : \\?\USB#VID_03EB&PID_2404#9&3b096a4b&0&3#{86e0d1e0-8089-11d0-9ce4-08003e301f73} (GUID_DEVINTERFACE_COMPORT) Kernel Name : \Device\USBPDO-25 Device ID : USB\VID_03EB&PID_2404\9&3B096A4B&0&3 Hardware IDs : USB\VID_03EB&PID_2404&REV_0100 USB\VID_03EB&PID_2404 Driver KeyName : {4d36e978-e325-11ce-bfc1-08002be10318}\0000 (GUID_DEVCLASS_PORTS) Driver : \SystemRoot\System32\drivers\usbser.sys (Version: 10.0.26100.2454 Date: 2025-12-18 Company: Microsoft Corporation) Driver Inf : C:\WINDOWS\inf\usbser.inf Legacy BusType : PNPBus Class : Ports Class GUID : {4d36e978-e325-11ce-bfc1-08002be10318} (GUID_DEVCLASS_PORTS) Service : usbser Enumerator : USB Location Info : Port_#0003.Hub_#0011 Address : 3 Location IDs : PCIROOT(0)#PCI(0803)#PCI(0003)#USBROOT(0)#USB(1)#USB(3)#USB(1)#USB(3), ACPI(_SB_)#ACPI(PCI0)#ACPI(GP19)#ACPI(XHC3)#ACPI(RHUB)#ACPI(PRT1)#USB(3)#USB(1)#USB(3) Container ID : {a22b2588-f3a0-11f0-b016-f46add6ac222} Manufacturer Info : Microsoft Capabilities : 0x84 (Removable, SurpriseRemovalOK) Status : 0x0180600A (DN_DRIVER_LOADED, DN_STARTED, DN_DISABLEABLE, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) First Install Date : 2026-01-19 10:06:50 Last Arrival Date : 2026-02-25 14:46:00 EnhancedPowerMgmtEnabled : 0 Power State : D0 (supported: D0, D3, wake from D0) COM-Port : COM10 (\Device\USBSER001) +++++++++++++++++ Registry USB Flags +++++++++++++++++ HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\usbflags\03EB24040100 osvc : REG_BINARY 00 00 ---------------- Connection Information --------------- Connection Index : 0x03 (Port 3) Connection Status : 0x01 (DeviceConnected) Current Config Value : 0x01 (Configuration 1) Device Address : 0x0C (12) Is Hub : 0x00 (no) Device Bus Speed : 0x01 (Full-Speed) Number of open Pipes : 0x03 (3 pipes to data endpoints) Pipe[0] : EndpointID=2 Direction=IN ScheduleOffset=0 Type=Interrupt wMaxPacketSize=0x40 bInterval=16 -> 718 Bits/ms = 89750 Bytes/s Pipe[1] : EndpointID=1 Direction=IN ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x40 bInterval=0 Pipe[2] : EndpointID=2 Direction=OUT ScheduleOffset=0 Type=Bulk wMaxPacketSize=0x40 bInterval=0 --------------- Connection Information V2 ------------- Connection Index : 0x03 (3) Length : 0x10 (16 bytes) SupportedUsbProtocols : 0x03 Usb110 : 1 (yes, port supports USB 1.1) Usb200 : 1 (yes, port supports USB 2.0) Usb300 : 0 (no, port not supports USB 3.0) ReservedMBZ : 0x00 Flags : 0x00 DevIsOpAtSsOrHigher : 0 (Device is not operating at SuperSpeed or higher) DevIsSsCapOrHigher : 0 (Device is not SuperSpeed capable or higher) DevIsOpAtSsPlusOrHigher : 0 (Device is not operating at SuperSpeedPlus or higher) DevIsSsPlusCapOrHigher : 0 (Device is not SuperSpeedPlus capable or higher) ReservedMBZ : 0x00 ---------------------- Device Descriptor ---------------------- bLength : 0x12 (18 bytes) bDescriptorType : 0x01 (Device Descriptor) bcdUSB : 0x200 (USB Version 2.0) -> but device is Full-Speed only bDeviceClass : 0x02 (Communications and CDC Control) bDeviceSubClass : 0x00 bDeviceProtocol : 0x00 (No class specific protocol required) bMaxPacketSize0 : 0x40 (64 bytes) idVendor : 0x03EB (Atmel Corporation) idProduct : 0x2404 bcdDevice : 0x0100 iManufacturer : 0x01 (String Descriptor 1) Language 0x0409 : "BonusData AG" iProduct : 0x02 (String Descriptor 2) Language 0x0409 : "MDB/USB Interface" iSerialNumber : 0x00 (No String Descriptor) bNumConfigurations : 0x01 (1 Configuration) ------------------ Configuration Descriptor ------------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x02 (Configuration Descriptor) wTotalLength : 0x0043 (67 bytes) bNumInterfaces : 0x02 (2 Interfaces) bConfigurationValue : 0x01 (Configuration 1) 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) ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x00 (Interface 0) bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x02 (Communications and CDC Control) bInterfaceSubClass : 0x02 (Abstract Control Model) bInterfaceProtocol : 0x01 (AT Commands defined by ITU-T V.250 etc) iInterface : 0x00 (No String Descriptor) -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x05 (5 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x00 (Header Functional Descriptor) bcdCDC : 0x110 (CDC Version 1.10) -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x04 (4 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x02 (Abstract Control Management Functional Descriptor) bmCapabilities : 0x02 D7..4 : 0x00 (Reserved) D3 : 0x00 (not supports the notification Network_Connection) D2 : 0x00 (not supports the request Send_Break) D1 : 0x01 (supports the request combination of Set_Line_Coding, Set_Control_Line_State, Get_Line_Coding, and the notification Serial_State) D0 : 0x00 (not supports the request combination of Set_Comm_Feature, Clear_Comm_Feature, and Get_Comm_Feature) -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x05 (5 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x06 (Union Functional Descriptor) bControlInterface : 0x00 bSubordinateInterface[0] : 0x01 -------------- CDC Interface Descriptor --------------- bFunctionLength : 0x05 (5 bytes) bDescriptorType : 0x24 (Interface) bDescriptorSubType : 0x01 (Call Management Functional Descriptor) bmCapabilities : 0x03 D7..2 : 0x00 (Reserved) D1 : 0x01 (can send/receive call management information over a Data Class interface) D0 : 0x01 (handles call management itself) bDataInterface : 0x01 ----------------- Endpoint Descriptor ----------------- bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x82 (Direction=IN EndpointID=2) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0040 (64 bytes) bInterval : 0x10 (16 ms) ---------------- Interface Descriptor ----------------- bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x01 (Interface 1) bAlternateSetting : 0x00 bNumEndpoints : 0x02 (2 Endpoints) bInterfaceClass : 0x0A (CDC-Data) bInterfaceSubClass : 0x00 bInterfaceProtocol : 0x00 iInterface : 0x00 (No String Descriptor) ----------------- 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 : 0x00 (ignored) ----------------- 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) ----------------- Device Qualifier Descriptor ----------------- Error : request skipped because low-speed device -------------------- String Descriptors ------------------- ------ String Descriptor 0 ------ bLength : 0x04 (4 bytes) bDescriptorType : 0x03 (String Descriptor) Language ID[0] : 0x0409 (English - United States) ------ String Descriptor 1 ------ bLength : 0x1A (26 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "BonusData AG" ------ String Descriptor 2 ------ bLength : 0x24 (36 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "MDB/USB Interface"