[Port3] : BQ-5045L Is Port User Connectable: yes Is Port Debug Capable: no Companion Port Number: 0 Companion Hub Symbolic Link Name: Protocols Supported: USB 1.1: yes USB 2.0: yes USB 3.0: no Device Power State: PowerDeviceD0 ---===>Device Information<===--- English product name: "BQ-5045L" ConnectionStatus: Current Config Value: 0x01 -> Device Bus Speed: High (is not SuperSpeed or higher capable) Device Address: 0x03 Open Pipes: 3 ===>Device Descriptor<=== bLength: 0x12 bDescriptorType: 0x01 bcdUSB: 0x0200 bDeviceClass: 0x00 -> This is an Interface Class Defined Device bDeviceSubClass: 0x00 bDeviceProtocol: 0x00 bMaxPacketSize0: 0x40 = (64) Bytes idVendor: 0x0E8D = MediaTek Inc. idProduct: 0x2008 bcdDevice: 0x0223 iManufacturer: 0x01 English (United States) "BQru" iProduct: 0x02 English (United States) "BQ-5045L" iSerialNumber: 0x03 English (United States) "4906646130071311" bNumConfigurations: 0x01 ---===>Open Pipes<===--- ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1 bmAttributes: 0x02 -> Bulk Transfer Type wMaxPacketSize: 0x0200 = 0x200 max bytes bInterval: 0x00 ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x01 -> Direction: OUT - EndpointID: 1 bmAttributes: 0x02 -> Bulk Transfer Type wMaxPacketSize: 0x0200 = 0x200 max bytes bInterval: 0x00 ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x82 -> Direction: IN - EndpointID: 2 bmAttributes: 0x03 -> Interrupt Transfer Type wMaxPacketSize: 0x001C = 1 transactions per microframe, 0x1C max bytes bInterval: 0x06 ---===>Full Configuration Descriptor<===--- ===>Configuration Descriptor<=== bLength: 0x09 bDescriptorType: 0x02 wTotalLength: 0x0027 -> Validated bNumInterfaces: 0x01 bConfigurationValue: 0x01 iConfiguration: 0x04 English (United States) "mtp" bmAttributes: 0x80 -> Bus Powered MaxPower: 0xFA = 500 mA ===>Interface Descriptor<=== bLength: 0x09 bDescriptorType: 0x04 bInterfaceNumber: 0x00 bAlternateSetting: 0x00 bNumEndpoints: 0x03 bInterfaceClass: 0xFF -> Interface Class Unknown to USBView bInterfaceSubClass: 0xFF bInterfaceProtocol: 0x00 iInterface: 0x05 English (United States) "MTP" ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1 bmAttributes: 0x02 -> Bulk Transfer Type wMaxPacketSize: 0x0200 = 0x200 max bytes bInterval: 0x00 ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x01 -> Direction: OUT - EndpointID: 1 bmAttributes: 0x02 -> Bulk Transfer Type wMaxPacketSize: 0x0200 = 0x200 max bytes bInterval: 0x00 ===>Endpoint Descriptor<=== bLength: 0x07 bDescriptorType: 0x05 bEndpointAddress: 0x82 -> Direction: IN - EndpointID: 2 bmAttributes: 0x03 -> Interrupt Transfer Type wMaxPacketSize: 0x001C = 1 transactions per microframe, 0x1C max bytes bInterval: 0x06