mirror of
https://github.com/meshtastic/python.git
synced 2025-12-31 11:57:57 -05:00
108 lines
3.5 KiB
Plaintext
108 lines
3.5 KiB
Plaintext
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Run on Ubuntu 20
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Note: Device has Meshtastic firmware installed
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$ lsusb
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Bus 002 Device 005: ID 046d:c31c Logitech, Inc. Keyboard K120
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Bus 002 Device 002: ID 8087:8000 Intel Corp.
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Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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Bus 001 Device 099: ID 1a86:55d4 QinHeng Electronics
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Bus 001 Device 002: ID 8087:8008 Intel Corp.
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Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
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Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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$ lsusb -d 1a86: -v
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Bus 001 Device 099: ID 1a86:55d4 QinHeng Electronics
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Couldn't open device, some information will be missing
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Device Descriptor:
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bLength 18
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bDescriptorType 1
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bcdUSB 1.10
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bDeviceClass 2 Communications
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bDeviceSubClass 0
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bDeviceProtocol 0
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bMaxPacketSize0 8
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idVendor 0x1a86 QinHeng Electronics
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idProduct 0x55d4
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bcdDevice 4.43
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iManufacturer 0
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iProduct 2
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iSerial 0
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bNumConfigurations 1
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Configuration Descriptor:
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bLength 9
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bDescriptorType 2
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wTotalLength 0x0043
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bNumInterfaces 2
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bConfigurationValue 1
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iConfiguration 0
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bmAttributes 0xa0
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(Bus Powered)
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Remote Wakeup
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MaxPower 134mA
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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 1
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bInterfaceClass 2 Communications
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bInterfaceSubClass 2 Abstract (modem)
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bInterfaceProtocol 1 AT-commands (v.25ter)
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iInterface 0
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CDC Header:
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bcdCDC 1.10
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CDC Call Management:
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bmCapabilities 0x00
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bDataInterface 1
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CDC ACM:
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bmCapabilities 0x02
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line coding and serial state
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CDC Union:
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bMasterInterface 0
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bSlaveInterface 1
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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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Synch Type None
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Usage Type Data
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wMaxPacketSize 0x0010 1x 16 bytes
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bInterval 1
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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 2
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bInterfaceClass 10 CDC Data
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bInterfaceSubClass 0
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bInterfaceProtocol 0
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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 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 0x0020 1x 32 bytes
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bInterval 0
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Endpoint Descriptor:
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x82 EP 2 IN
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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 0x0040 1x 64 bytes
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bInterval 0
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