[BRLTTY] Routing key events

[Samuel Thibault]

Hello,

payman shaykhmehdi, le jeu. 29 août 2019 12:25:58 +0430, a ecrit:
> What is the event type of routing keys?

See man brlapi_keycodes

 For instance, if key == 0x0000000020010008,
 - (key & BRLAPI_KEY_TYPE_MASK) == BRLAPI_KEY_TYPE_CMD, so it's a braille
 command
 - (key & BRLAPI_KEY_CMD_BLK_MASK) == BRLAPI_KEY_CMD_ROUTE, so it's the
 braille route command.
 - (key & BRLAPI_KEY_CMD_ARG_MASK) == 8, so the highlighted cell is the 9th
 one (cells are numbered from 0)
 - (key & BRLAPI_KEY_FLAGS_MASK) == 0, so no modifier key was pressed during
 the command, and no particular flag applies to the command.

Samuel