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Not able to find devices in Linux but I can find it in windows #487

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wenxian-debug opened this issue Oct 22, 2024 · 1 comment
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@wenxian-debug
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Enumerating devices in ubuntu via VMware by using "hidtest-hidraw" or "hidtest-libusb", I cannot find all devices, but I can find it on Windows.

linux$ ./hidtest-hidraw
hidapi test/example tool. Compiled with hidapi version 0.15.0, runtime version 0.15.0.
Compile-time version matches runtime version of hidapi.

Device Found
type: 0e0f 0003
path: /dev/hidraw0
serial_number:
Manufacturer: VMware
Product: VMware Virtual USB Mouse
Release: 103
Interface: 0
Usage (page): 0x2 (0x1)
Bus type: 1 (USB)

I can't open the device " 0404:0280 NCR Corp. 7360 NCR FastLane I/O Board 20171129@1333".
Report Descriptor: Unable to open device by path

In addition, the OS outputs the devices with command "lsusb":

wenxian@wenxian-VMware-Virtual-Platform:~/Test/Hid_Cross_platform/hidapi-master/linux$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
Bus 003 Device 004: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 003 Device 005: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 003 Device 007: ID 0404:0280 NCR Corp. 7360 NCR FastLane I/O Board 20171129@1333
Bus 003 Device 008: ID 0404:034c NCR Corp. CP2105 Dual USB to UART Bridge Controller
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

@Youw
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Youw commented Oct 22, 2024

Please see #468 and close this issue.

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