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The terminal reads a keyboard device and does not care which one, so it can be driven with no keyboard plugged in at all. Enable UINPUT_KEYBOARD and system/kbd so that the configuration can do it out of the box, and document how, including how to have the USB keyboard and the console feed the terminal at the same time. The terminal no longer has a USB specific input source either, so the device path has to be spelled out: the USB HID driver names its devices /dev/kbda onwards while the option defaults to /dev/kbd0. INPUT_KEYBOARD_BYTESTREAM is not needed here. The terminal reads events now, and this configuration has no other keyboard consumer. UINPUT_KEYBOARD_BUFNUMBER is raised to 128. It counts events rather than keys, so the default of eight holds four keystrokes, and a console hands over a whole line at once. The upper half overwrites the oldest event when the buffer is full, so a typed line arrived with its beginning silently missing. HIDKBD_NOGETREPORT is enabled as well. Sampling the keyboard over the control pipe every 40 ms loses any key pressed and released between two samples, which on this board meant most of them. Signed-off-by: Jorge Guzman <jorge.gzm@gmail.com> |
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| conf.py | ||
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| security.rst | ||
| substitutions.rst | ||