If a HID-compatible braille display is connected over USB and has had custom commands added through Bluetooth, the custom commands do not work with USB.

Category
Braille
Severity
Minor

Description

Though there are many customizable commands with a braille display, they will not be retained once you connect to USB.

Note: the USB HID industry standard was announced in May 2018 with Apple being involved in its drafting, but Apple platforms may not yet officially support the standard.

Steps to reproduce

.

Bug First Encountered

iOS/iPadOS 15.0

Device(s) bug has been encountered on

iPhone

How often the bug occurs

Always

Workaround

Re-add all customized commands to the display when connected over USB.

Apple feedback #

FB9529856

Status

Active

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