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July 30, 2021 01:38
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Arduino Leonardo bootloader - 2341:0036
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| Bus 003 Device 103: ID 2341:0036 Arduino SA Arduino Leonardo | |
| Device Descriptor: | |
| bLength 18 | |
| bDescriptorType 1 | |
| bcdUSB 1.10 | |
| bDeviceClass 2 Communications | |
| bDeviceSubClass 0 | |
| bDeviceProtocol 0 | |
| bMaxPacketSize0 8 | |
| idVendor 0x2341 Arduino SA | |
| idProduct 0x0036 | |
| bcdDevice 0.01 | |
| iManufacturer 2 | |
| iProduct 1 | |
| iSerial 0 | |
| bNumConfigurations 1 | |
| Configuration Descriptor: | |
| bLength 9 | |
| bDescriptorType 2 | |
| wTotalLength 0x003e | |
| bNumInterfaces 2 | |
| bConfigurationValue 1 | |
| iConfiguration 0 | |
| bmAttributes 0x80 | |
| (Bus Powered) | |
| MaxPower 100mA | |
| Interface Descriptor: | |
| bLength 9 | |
| bDescriptorType 4 | |
| bInterfaceNumber 0 | |
| bAlternateSetting 0 | |
| bNumEndpoints 1 | |
| bInterfaceClass 2 Communications | |
| bInterfaceSubClass 2 Abstract (modem) | |
| bInterfaceProtocol 1 AT-commands (v.25ter) | |
| iInterface 0 | |
| CDC Header: | |
| bcdCDC 1.10 | |
| CDC ACM: | |
| bmCapabilities 0x04 | |
| sends break | |
| CDC Union: | |
| bMasterInterface 0 | |
| bSlaveInterface 1 | |
| Endpoint Descriptor: | |
| bLength 7 | |
| bDescriptorType 5 | |
| bEndpointAddress 0x82 EP 2 IN | |
| bmAttributes 3 | |
| Transfer Type Interrupt | |
| Synch Type None | |
| Usage Type Data | |
| wMaxPacketSize 0x0008 1x 8 bytes | |
| bInterval 255 | |
| Interface Descriptor: | |
| bLength 9 | |
| bDescriptorType 4 | |
| bInterfaceNumber 1 | |
| bAlternateSetting 0 | |
| bNumEndpoints 2 | |
| bInterfaceClass 10 CDC Data | |
| bInterfaceSubClass 0 | |
| bInterfaceProtocol 0 | |
| iInterface 0 | |
| Endpoint Descriptor: | |
| bLength 7 | |
| bDescriptorType 5 | |
| bEndpointAddress 0x04 EP 4 OUT | |
| bmAttributes 2 | |
| Transfer Type Bulk | |
| Synch Type None | |
| Usage Type Data | |
| wMaxPacketSize 0x0010 1x 16 bytes | |
| bInterval 1 | |
| Endpoint Descriptor: | |
| bLength 7 | |
| bDescriptorType 5 | |
| bEndpointAddress 0x83 EP 3 IN | |
| bmAttributes 2 | |
| Transfer Type Bulk | |
| Synch Type None | |
| Usage Type Data | |
| wMaxPacketSize 0x0010 1x 16 bytes | |
| bInterval 1 | |
| ////////////////////////////////////////////////////////////////////// | |
| // USB_desc_dump | |
| // Address: 01 | |
| // Lowspeed: 00 | |
| // Devicer dump: | |
| 12 01 10 01 02 00 00 08 41 23 36 00 01 00 02 01 | |
| 00 01 | |
| // Device: | |
| bLength: 12 | |
| bDescriptorType: 01 | |
| bcdUSB: 0110 | |
| bDeviceClass: 02 | |
| bDeviceSubClass: 00 | |
| bDeviceProtocol: 00 | |
| bMaxPacketSize0: 08 | |
| idVendor: 2341 | |
| idProduct: 0036 | |
| bcdDevice: 0001 | |
| iManufacturer: 02 | |
| iProduct: 01 | |
| iSerialNumber: 00 | |
| bNumConfigurations: 01 | |
| // String Zero: len: 04 | |
| // 04 03 09 04 | |
| // LangId: 0409 | |
| // iManufacturer: String2(0409): len: 18 | |
| // 18 03 41 00 72 00 64 00 75 00 69 00 6E 00 6F 00 | |
| // 20 00 4C 00 4C 00 43 00 | |
| // Arduino LLC | |
| // iProduct: String1(0409): len: 22 | |
| // 22 03 41 00 72 00 64 00 75 00 69 00 6E 00 6F 00 | |
| // 20 00 4C 00 65 00 6F 00 6E 00 61 00 72 00 64 00 | |
| // 6F 00 | |
| // Arduino Leonardo | |
| // Config0 dump: len: 003E | |
| 09 02 3E 00 02 01 00 80 32 09 04 00 00 01 02 02 | |
| 01 00 05 24 00 10 01 04 24 02 04 05 24 06 00 01 | |
| 07 05 82 03 08 00 FF 09 04 01 00 02 0A 00 00 00 | |
| 07 05 04 02 10 00 01 07 05 83 02 10 00 01 | |
| // Config: | |
| bLength: 09 | |
| bDescriptorType: 02 | |
| wTotalLength: 003E | |
| bNumInterfaces: 02 | |
| bConfigurationValue: 01 | |
| iConfiguration: 00 | |
| bmAttributes: 80 | |
| bMaxPower: 32 | |
| // Interface0.0: | |
| bLength: 09 | |
| bDescriptorType: 04 | |
| bInterfaceNumber: 00 | |
| bAlternateSetting: 00 | |
| bNumEndpoints: 01 | |
| bInterfaceClass: 02 | |
| bInterfaceSubClass: 02 | |
| bInterfaceProtocol: 01 | |
| iInterface: 00 | |
| // Unknown Desc: type: 24 len: 05 | |
| 05 24 00 10 01 | |
| // Unknown Desc: type: 24 len: 04 | |
| 04 24 02 04 | |
| // Unknown Desc: type: 24 len: 05 | |
| 05 24 06 00 01 | |
| // Endpoint: | |
| bLength: 07 | |
| bDescriptorType: 05 | |
| bEndpointAddress: 82 | |
| bmAttributes: 03 | |
| wMaxPacketSize: 0008 | |
| bInterval: FF | |
| // Interface1.0: | |
| bLength: 09 | |
| bDescriptorType: 04 | |
| bInterfaceNumber: 01 | |
| bAlternateSetting: 00 | |
| bNumEndpoints: 02 | |
| bInterfaceClass: 0A | |
| bInterfaceSubClass: 00 | |
| bInterfaceProtocol: 00 | |
| iInterface: 00 | |
| // Endpoint: | |
| bLength: 07 | |
| bDescriptorType: 05 | |
| bEndpointAddress: 04 | |
| bmAttributes: 02 | |
| wMaxPacketSize: 0010 | |
| bInterval: 01 | |
| // Endpoint: | |
| bLength: 07 | |
| bDescriptorType: 05 | |
| bEndpointAddress: 83 | |
| bmAttributes: 02 | |
| wMaxPacketSize: 0010 | |
| bInterval: 01 | |
| --- | |
| http://eleccelerator.com/usbdescreqparser/ | |
| 0x09, // bLength | |
| 0x02, // bDescriptorType (Configuration) | |
| 0x3E, 0x00, // wTotalLength 62 | |
| 0x02, // bNumInterfaces 2 | |
| 0x01, // bConfigurationValue | |
| 0x00, // iConfiguration (String Index) | |
| 0x80, // bmAttributes | |
| 0x32, // bMaxPower 100mA | |
| 0x09, // bLength | |
| 0x04, // bDescriptorType (Interface) | |
| 0x00, // bInterfaceNumber 0 | |
| 0x00, // bAlternateSetting | |
| 0x01, // bNumEndpoints 1 | |
| 0x02, // bInterfaceClass | |
| 0x02, // bInterfaceSubClass | |
| 0x01, // bInterfaceProtocol | |
| 0x00, // iInterface (String Index) | |
| 0x05, // bLength | |
| 0x24, // bDescriptorType (Dependant on Type) | |
| 0x00, 0x10, 0x01, | |
| 0x04, // bLength | |
| 0x24, // bDescriptorType (Dependant on Type) | |
| 0x02, 0x04, | |
| 0x05, // bLength | |
| 0x24, // bDescriptorType (Dependant on Type) | |
| 0x06, 0x00, 0x01, | |
| 0x07, // bLength | |
| 0x05, // bDescriptorType (Endpoint) | |
| 0x82, // bEndpointAddress (IN/D2H) | |
| 0x03, // bmAttributes (Interrupt) | |
| 0x08, 0x00, // wMaxPacketSize 8 | |
| 0xFF, // bInterval 255 (unit depends on device speed) | |
| 0x09, // bLength | |
| 0x04, // bDescriptorType (Interface) | |
| 0x01, // bInterfaceNumber 1 | |
| 0x00, // bAlternateSetting | |
| 0x02, // bNumEndpoints 2 | |
| 0x0A, // bInterfaceClass | |
| 0x00, // bInterfaceSubClass | |
| 0x00, // bInterfaceProtocol | |
| 0x00, // iInterface (String Index) | |
| 0x07, // bLength | |
| 0x05, // bDescriptorType (Endpoint) | |
| 0x04, // bEndpointAddress (OUT/H2D) | |
| 0x02, // bmAttributes (Bulk) | |
| 0x10, 0x00, // wMaxPacketSize 16 | |
| 0x01, // bInterval 1 (unit depends on device speed) | |
| 0x07, // bLength | |
| 0x05, // bDescriptorType (Endpoint) | |
| 0x83, // bEndpointAddress (IN/D2H) | |
| 0x02, // bmAttributes (Bulk) | |
| 0x10, 0x00, // wMaxPacketSize 16 | |
| 0x01, // bInterval 1 (unit depends on device speed) |
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