51 lines
1.4 KiB
ReStructuredText
51 lines
1.4 KiB
ReStructuredText
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.. _usb_device_testing:
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Testing USB device support
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##########################
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Testing over USPIP in native_posix
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***********************************
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A virtual USB controller implemented through USBIP might be used to test the USB
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Device stack. Follow the general build procedure to build the USB sample for
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the native_posix configuration.
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Run built sample with:
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.. code-block:: console
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west build -t run
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In a terminal window, run the following command to list USB devices:
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.. code-block:: console
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$ usbip list -r localhost
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Exportable USB devices
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======================
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- 127.0.0.1
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1-1: unknown vendor : unknown product (2fe3:0100)
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: /sys/devices/pci0000:00/0000:00:01.2/usb1/1-1
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: (Defined at Interface level) (00/00/00)
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: 0 - Vendor Specific Class / unknown subclass / unknown protocol (ff/00/00)
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In a terminal window, run the following command to attach the USB device:
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.. code-block:: console
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$ sudo usbip attach -r localhost -b 1-1
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The USB device should be connected to your Linux host, and verified with the following commands:
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.. code-block:: console
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$ sudo usbip port
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Imported USB devices
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====================
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Port 00: <Port in Use> at Full Speed(12Mbps)
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unknown vendor : unknown product (2fe3:0100)
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7-1 -> usbip://localhost:3240/1-1
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-> remote bus/dev 001/002
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$ lsusb -d 2fe3:0100
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Bus 007 Device 004: ID 2fe3:0100
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