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Bus 004 Device 002: ID 2c7c:0800 Quectel Wireless Solutions Co., Ltd. RM500Q-GL
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2
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Device Descriptor:
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3
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bLength 18
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4
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bDescriptorType 1
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5
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bcdUSB 3.20
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6
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bDeviceClass 0
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7
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bDeviceSubClass 0
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8
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bDeviceProtocol 0
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9
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bMaxPacketSize0 9
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idVendor 0x2c7c Quectel Wireless Solutions Co., Ltd.
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11
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idProduct 0x0800
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12
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bcdDevice 4.14
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13
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iManufacturer 1 Quectel
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14
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iProduct 2 RM500Q-GL
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15
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iSerial 3 81356f3c
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16
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bNumConfigurations 1
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Configuration Descriptor:
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bLength 9
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19
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bDescriptorType 2
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wTotalLength 0x00f5
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21
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bNumInterfaces 4
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bConfigurationValue 1
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iConfiguration 4 DIAG_SER_RMNET
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bmAttributes 0xa0
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(Bus Powered)
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Remote Wakeup
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MaxPower 896mA
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Interface Descriptor:
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 0
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bAlternateSetting 0
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bNumEndpoints 2
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bInterfaceClass 255 Vendor Specific Class
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bInterfaceSubClass 255 Vendor Specific Subclass
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bInterfaceProtocol 48
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iInterface 0
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x81 EP 1 IN
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42
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bmAttributes 2
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Transfer Type Bulk
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44
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Synch Type None
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45
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Usage Type Data
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46
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wMaxPacketSize 0x0400 1x 1024 bytes
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47
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bInterval 0
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48
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bMaxBurst 0
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49
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x01 EP 1 OUT
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53
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bmAttributes 2
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Transfer Type Bulk
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Synch Type None
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Usage Type Data
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wMaxPacketSize 0x0400 1x 1024 bytes
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bInterval 0
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bMaxBurst 0
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Interface Descriptor:
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 1
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bAlternateSetting 0
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bNumEndpoints 3
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bInterfaceClass 255 Vendor Specific Class
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bInterfaceSubClass 0
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bInterfaceProtocol 0
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iInterface 0
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** UNRECOGNIZED: 05 24 00 10 01
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71
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** UNRECOGNIZED: 05 24 01 00 00
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72
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** UNRECOGNIZED: 04 24 02 02
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73
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** UNRECOGNIZED: 05 24 06 00 00
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x83 EP 3 IN
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bmAttributes 3
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Transfer Type Interrupt
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80
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Synch Type None
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81
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Usage Type Data
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82
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wMaxPacketSize 0x000a 1x 10 bytes
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bInterval 9
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bMaxBurst 0
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85
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Endpoint Descriptor:
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86
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bLength 7
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87
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bDescriptorType 5
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bEndpointAddress 0x82 EP 2 IN
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89
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bmAttributes 2
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Transfer Type Bulk
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91
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Synch Type None
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92
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Usage Type Data
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93
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wMaxPacketSize 0x0400 1x 1024 bytes
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94
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bInterval 0
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bMaxBurst 0
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96
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Endpoint Descriptor:
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97
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x02 EP 2 OUT
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bmAttributes 2
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Transfer Type Bulk
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Synch Type None
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Usage Type Data
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wMaxPacketSize 0x0400 1x 1024 bytes
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bInterval 0
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bMaxBurst 0
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Interface Descriptor:
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 2
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111
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bAlternateSetting 0
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bNumEndpoints 3
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bInterfaceClass 255 Vendor Specific Class
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114
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bInterfaceSubClass 0
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bInterfaceProtocol 0
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iInterface 0
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** UNRECOGNIZED: 05 24 00 10 01
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** UNRECOGNIZED: 05 24 01 00 00
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119
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** UNRECOGNIZED: 04 24 02 02
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120
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** UNRECOGNIZED: 05 24 06 00 00
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x85 EP 5 IN
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bmAttributes 3
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Transfer Type Interrupt
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Synch Type None
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Usage Type Data
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129
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wMaxPacketSize 0x000a 1x 10 bytes
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130
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bInterval 9
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bMaxBurst 0
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x84 EP 4 IN
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bmAttributes 2
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Transfer Type Bulk
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138
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Synch Type None
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139
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Usage Type Data
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140
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wMaxPacketSize 0x0400 1x 1024 bytes
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141
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bInterval 0
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142
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bMaxBurst 0
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143
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Endpoint Descriptor:
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144
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bLength 7
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145
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bDescriptorType 5
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146
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bEndpointAddress 0x03 EP 3 OUT
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147
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bmAttributes 2
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Transfer Type Bulk
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Synch Type None
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Usage Type Data
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wMaxPacketSize 0x0400 1x 1024 bytes
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bInterval 0
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bMaxBurst 0
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Interface Descriptor:
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 3
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158
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bAlternateSetting 0
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bNumEndpoints 3
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bInterfaceClass 255 Vendor Specific Class
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161
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bInterfaceSubClass 0
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bInterfaceProtocol 0
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iInterface 0
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** UNRECOGNIZED: 05 24 00 10 01
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165
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** UNRECOGNIZED: 05 24 01 00 00
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166
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** UNRECOGNIZED: 04 24 02 02
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167
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** UNRECOGNIZED: 05 24 06 00 00
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168
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Endpoint Descriptor:
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169
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bLength 7
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170
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bDescriptorType 5
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171
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bEndpointAddress 0x87 EP 7 IN
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172
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bmAttributes 3
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Transfer Type Interrupt
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Synch Type None
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175
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Usage Type Data
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176
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wMaxPacketSize 0x000a 1x 10 bytes
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177
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bInterval 9
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178
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bMaxBurst 0
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179
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Endpoint Descriptor:
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180
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bLength 7
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181
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bDescriptorType 5
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182
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bEndpointAddress 0x86 EP 6 IN
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bmAttributes 2
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Transfer Type Bulk
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185
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Synch Type None
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186
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Usage Type Data
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187
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wMaxPacketSize 0x0400 1x 1024 bytes
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188
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bInterval 0
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189
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bMaxBurst 0
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190
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Endpoint Descriptor:
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bLength 7
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192
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bDescriptorType 5
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193
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bEndpointAddress 0x04 EP 4 OUT
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194
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bmAttributes 2
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195
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Transfer Type Bulk
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196
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Synch Type None
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197
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Usage Type Data
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198
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wMaxPacketSize 0x0400 1x 1024 bytes
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199
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bInterval 0
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200
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bMaxBurst 0
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201
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Binary Object Store Descriptor:
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202
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bLength 5
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bDescriptorType 15
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204
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wTotalLength 0x002a
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205
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bNumDeviceCaps 3
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USB 2.0 Extension Device Capability:
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bLength 7
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bDescriptorType 16
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bDevCapabilityType 2
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210
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bmAttributes 0x00000006
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211
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BESL Link Power Management (LPM) Supported
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SuperSpeed USB Device Capability:
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bLength 10
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bDescriptorType 16
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bDevCapabilityType 3
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bmAttributes 0x00
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wSpeedsSupported 0x000f
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Device can operate at Low Speed (1Mbps)
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Device can operate at Full Speed (12Mbps)
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Device can operate at High Speed (480Mbps)
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Device can operate at SuperSpeed (5Gbps)
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bFunctionalitySupport 1
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Lowest fully-functional device speed is Full Speed (12Mbps)
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224
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bU1DevExitLat 1 micro seconds
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bU2DevExitLat 500 micro seconds
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SuperSpeedPlus USB Device Capability:
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227
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bLength 20
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bDescriptorType 16
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bDevCapabilityType 10
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bmAttributes 0x00000001
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Sublink Speed Attribute count 1
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Sublink Speed ID count 0
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233
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wFunctionalitySupport 0x1100
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234
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bmSublinkSpeedAttr[0] 0x000a4030
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Speed Attribute ID: 0 10Gb/s Symmetric RX SuperSpeedPlus
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236
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bmSublinkSpeedAttr[1] 0x000a40b0
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Speed Attribute ID: 0 10Gb/s Symmetric TX SuperSpeedPlus
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238
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can't get debug descriptor: Resource temporarily unavailable
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Device Status: 0x0000
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240
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(Bus Powered)
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