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#1 2024-01-19 09:21:54

iamhari32
Member
Registered: 2024-01-19
Posts: 1

USB touch screen enumeration

Hi all I am trying to emulate some USB HID mouse,keyboard and touch screens for my academic purposes and done successfully. But at the college I have a touch screen(3M) which is a vendor specific device. So whatever I did didn't gave a successful result yet. With lsusb command it will show the name correctly like Bus 001 Device 021: ID 0596:0001 MicroTouch Systems, Inc. Touchscreen. But with dmesg command it will throw

[96173.246690] usb 1-7: new low-speed USB device number 20 using xhci_hcd
[96173.502888] usb 1-7: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 4.40
[96173.502898] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[96173.502902] usb 1-7: Product: 3M USB Touchscreen - AGI
[96173.502905] usb 1-7: Manufacturer: 3M
[96173.512633] usbtouchscreen 1-7:1.0: Failed to read FW rev: 0
[96173.512646] usbtouchscreen: probe of 1-7:1.0 failed with error -5

Do you guys have any idea what needed to be added from my side?

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