[BRLTTY] USB HID Braille standard

[Felix G.]

Hello list,

Am Do., 29. Feb. 2024 um 09:51 Uhr schrieb Sebastian Humenda <shumenda at gmx.de>:
> HandyTech, AKA HelpTech do this, too. It's merely a hack to circumvent "driver
> installation" on hardware, so that the actual driver can reside in the screen
> reader.

Yes, this is called a custom HID, or vendor-specific HID protocol.
It's technically HID so no additional hardware-level driver is needed.
However, our newest Braille device, called Activator, implements the
actual HID Braille standard as defined by USB.org.
Best regards,
Felix