Behind the technical jargon of your device ID is a simple 4-port USB hub, likely the "brain" inside a multi-port switch or a combined USB-to-Ethernet adapter. 🛠️ The Identity Breakdown
[Version] Signature = "$Windows NT$" Class = HIDClass ClassGUID = 745a17a0-74d3-11d0-b6fe-00a0c90f57da Provider = %ProviderName% DriverVer = 12/10/2023, 1.0.0.0 CatalogFile = huion.cat
Port Cycling: For Raspberry Pi or embedded systems, you may need to force a power cycle on the upstream port if the device fails to enumerate. usb vid214b amppid7250 amprev0100 new
If the official Transcend driver does not work, or if your device is a "generic" unbranded reader that happens to use the Transcend chip, you can try a generic driver solution.
This controller is extremely common in multi-port accessories because it is cost-effective and provides standard "Plug and Play" functionality. You will most often find it inside: Behind the technical jargon of your device ID
If you're having trouble getting the device to work, I can help you find the right drivers or troubleshoot the connection. Just let me know what operating system (Windows, Mac, Linux) you're using! Huasheng Electronics — USB Vendor 214B - DeviceHunt
[DestinationDirs] HID_Inst.NT.Copy = 12
Common Issue (Intermittency): Some users report that these hubs can be recognized inconsistently, particularly when used with Raspberry Pi or Linux systems. This is often due to power instability or the hub being "bus-powered" (drawing power only from the computer) rather than having its own external power adapter.