Key Table: Hedo MobilLine



  • The keys behind the text cells are named routing keys.
  • The rectangular navigation keys are named K1 through K3.
  • The square navigation keys are named B1 through B6.
  • From left to right, the navigation keys are: B3 B2 B1 K1 K2 K3 B4 B5 B6

Default Bindings

Special Modes

  • enter/leave help display: K2+K1
  • enter/leave command learn mode: K2+K3
  • enter/leave preferences menu: K1+K3
  • enter/leave status display: B5+K3
  • set display mode attributes/text: B3+K2
  • set display mode attributes: B3+K2+K3
  • set display mode text: B3+K2+K1
  • set screen image frozen/unfrozen: B4+K2
  • set screen image frozen: B4+K2+K3
  • set screen image unfrozen: B4+K2+K1
  • describe character: K2+RoutingKey
  • show current date and time: B5+K1

Cursor Functions

  • go to screen cursor: K2
  • bring screen cursor to character: RoutingKey
  • bring screen cursor to current line: B4+K3

Vertical Navigation

  • go up one line: B2
  • go down one line: B5
  • go to top line: B3
  • go to bottom line: B6
  • go up to nearest line with different content: B1
  • go down to nearest line with different content: B4
  • go up to nearest line with different highlighting: B1+B3
  • go down to nearest line with different highlighting: B4+B6
  • go up to first line of paragraph: B1+B2
  • go down to first line of next paragraph: B4+B5
  • go up to previous command prompt: B2+B3
  • go down to next command prompt: B5+B6
  • go up to nearest line with less indent than character: B1+RoutingKey
  • go down to nearest line with less indent than character: B4+RoutingKey

Horizontal Navigation

  • go backward one braille window: K1
  • go forward one braille window: K3
  • go backward skipping blank braille windows: B2+K1
  • go forward skipping blank braille windows: B2+K3
  • go to beginning of line: B3+K1
  • go to end of line: B3+K3
  • go left one character: B1+K1
  • go right one character: B1+K3
  • place left end of braille window at character: K1+RoutingKey

Clipboard Functions

  • start new clipboard at character: B3+RoutingKey
  • append to clipboard from character: B2+RoutingKey
  • linear copy to character: B6+RoutingKey
  • rectangular copy to character: B5+RoutingKey
  • insert clipboard text after screen cursor: B4+K1
  • search backward for clipboard text: B1+B2+B3
  • search forward for clipboard text: B4+B5+B6
  • save clipboard to disk: B6+K3
  • restore clipboard from disk: B6+K1

Configuration Functions

  • set text style 6-dot/8-dot: B1+K2
  • set text style 6-dot: B1+K2+K3
  • set text style 8-dot: B1+K2+K1
  • set track screen cursor on/off: B2+K2
  • set track screen cursor on: B2+K2+K3
  • set track screen cursor off: B2+K2+K1
  • set screen cursor visibility on/off: B5+K2
  • set screen cursor visibility on: B5+K2+K3
  • set screen cursor visibility off: B5+K2+K1
  • set attribute underlining on/off: B6+K2
  • set attribute underlining on: B6+K2+K3
  • set attribute underlining off: B6+K2+K1