ffx
The keyboard plugin for ffx
is an experimental plugin used in the development of Fuchsia's keyboard subsystem.
Since the plugin is experimental, it must first be enabled like so:
ffx config set experimental_keyboard true
For the time being, the plugin has only one thing you can set: the keymap identifier.
Set it like this:
ffx session keyboard --keymap US_QWERTY
See ffx help keyboard
for more details.