This is an HID Passthrough device read/write Tool.
Device must have one collection with one input and one output.
For more detail see below:
https://github.com/NaisuXu/HID_Passthrough_Tool
《使用 Web HID API 在浏览器中进行HID设备交互（纯前端）》
Double click open the index.html file in browser, and open a device for send / receive data.
Note: WebHID API is an experimental technology, just new Chrome/Edge/Opera browser support it now.
This project is under the MIT licence , see the LICENSE file.