Storage backup

[sdellava]

Hi team!
I've an interesting use case for your library. I've (and I'm one of many) a device that records video (mp4 files) on his internal memory. We can consider it a DVR. To save video, it is only possibile to connect to the device via USB and download the files to the pc.

The Idea is to build a ESP32 based device where to connect the DVR. The ESP32, using your lib, have to continue to check the content of the DVR and when it find a new file, it move on a connected SD memory.

Do you beleive it is possible to build such device?

[tobozo]

Hi, thanks for your feedback 👍

there's no team here, just me 😉

Although this library can emulate an usb soft host, it only supports HID 1.0 devices.

An esp32-S3 would be a much better fit for you needs.

[sdellava]

Great team anyway 👍

Yes, it seems that is a good hw, but I still need a usb library to read and write files.

[tobozo]

USB-MSC works with S3