# Key Table: Baum Vario 80

- Help Screen Version

Contents

- Notes
- Default Bindings
  - Special Modes
  - Cursor Functions
  - Vertical Navigation
  - Horizontal Navigation
  - Clipboard Functions
  - Configuration Functions
  - Menu Operations
  - Speech Functions
  - Keyboard Input
  - Special Functions

## Notes

- There are three display keys at each end of the braille cells. From top to bottom:
  - The three at the left are named Display1, Display2, and Display3.
  - The three at the right are named Display4, Display5, and Display6.
- The command keys are in the middle, just behind the cursor routing keys,
- and, from left to right, are named Command1 through Command7.
- The keys in the upper row on the front are named: Front1, Front3, Front5, Front7, Front9.
- The keys in the lower row on the front are named: Front2, Front4, Front6, Front8, Front10.
- The keys in the upper row on the back are named: Back1, Back3, Back5, Back7, Back9.
- The keys in the lower row on the back are named: Back2, Back4, Back6, Back8, Back10.
- RoutingKey refers to any of the keys immediately behind the braille cells.

## Default Bindings

### Special Modes

- enter/leave help display: Display1+Display2+Display5
- enter/leave command learn mode: Display1+Display4+Display5+Display6
- enter/leave preferences menu: Display1+Display3+Display4
- enter/leave status display: Display2+Display5
- set display mode attributes/text: Display1+Display4+Display5
- set screen image frozen/unfrozen: Display1+Display2+Display4
- describe character: Display3+RoutingKey
- show current date and time: Display1+Display5

### Cursor Functions

- go to screen cursor: Display2+Display4+Display6
- go back after cursor tracking: Display1+Display6
- bring screen cursor to character: RoutingKey
- bring screen cursor to current line: Display1+Display3+Display4+Display6

### Vertical Navigation

- go up one line:
  - Display4
  - Front1
  - Front3
  - Front5
  - Front7
  - Front9
- go down one line:
  - Display6
  - Front2
  - Front4
  - Front6
  - Front8
  - Front10
- go to top line:
  - Display1+Display4
  - Front6+Front1
- go to bottom line:
  - Display3+Display6
  - Front6+Front2
- go to beginning of top line:
  - Display2+Display4
  - Front5+Front1
- go to beginning of bottom line:
  - Display2+Display6
  - Front5+Front2
- go up to nearest line with different content:
  - Display5+Display4
  - Front5+Front9
- go down to nearest line with different content:
  - Display5+Display6
  - Front5+Front10
- go up to nearest line with different highlighting:
  - Display2+Display1
  - Front6+Front9
- go down to nearest line with different highlighting:
  - Display2+Display3
  - Front6+Front10
- go up to first line of paragraph:
  - Front6+Front3
  - Display2+Display5+Display4
- go down to first line of next paragraph:
  - Front6+Front4
  - Display2+Display5+Display6
- go up to previous command prompt:
  - Front5+Front3
  - Display2+Display5+Display1+Display4
- go down to next command prompt:
  - Front5+Front4
  - Display2+Display5+Display3+Display6
- go up to nearest line with less indent than character: Display2+Display1+RoutingKey
- go down to nearest line with less indent than character: Display2+Display3+RoutingKey
- go up to nearest line with different character: Display5+Display4+RoutingKey
- go down to nearest line with different character: Display5+Display6+RoutingKey

### Horizontal Navigation

- go backward one braille window: Display2
- go forward one braille window: Display5
- go to beginning of line: Display1+Display2+Display3
- go to end of line: Display4+Display5+Display6
- go left one character: Display1+Display3
- go right one character: Display4+Display6
- place left end of braille window at character: Display6+RoutingKey

### Clipboard Functions

- start new clipboard at character: Display1+RoutingKey
- append to clipboard from character: Display2+RoutingKey
- linear copy to character: Display4+RoutingKey
- rectangular copy to character: Display5+RoutingKey
- copy characters to clipboard: RoutingKey+RoutingKey
- append characters to clipboard: Display2+RoutingKey+RoutingKey
- insert clipboard text after screen cursor: Display1+Display2+Display3+Display4
- search backward for clipboard text: Display2+Display4+Display6+Display1
- search forward for clipboard text: Display2+Display4+Display6+Display3

### Configuration Functions

- set text style 6-dot: Display2+Display3+Display5
- set text style 8-dot: Display2+Display3+Display6
- set track screen cursor on: Display1
- set track screen cursor off: Display3
- set attribute underlining on/off: Display2+Display3+Display4+Display5

### Menu Operations

- restore preferences from disk: Display1+Display2+Display3+Display5
- save preferences to disk: Display2+Display4+Display5+Display6

### Speech Functions

- stop speaking: Display3+Display4
- speak current line: Display3+Display5
- speak from top of screen through current line: Display3+Display5+Display4
- speak from current line through bottom of screen: Display3+Display5+Display6
- go to current speaking position: Display1+Display3+Display5
- set autospeak on/off: Display3+Display4+Display6

### Keyboard Input

- braille keyboard dot3: Command1
- braille keyboard dot2: Command2
- braille keyboard dot1: Command3
- braille keyboard space: Command4
- braille keyboard dot4: Command5
- braille keyboard dot5: Command6
- braille keyboard dot6: Command7
- backspace key: Command4+Command2
- cursor-left key: Command4+Command1
- cursor-right key: Command4+Command7
- enter key: Command4+Command5
- tab key: Command4+Command6
- switch to specific virtual terminal: Display4+Display5+Display6+RoutingKey
- switch to the previous virtual terminal: Display3+Display4+Display5+Display6
- switch to the next virtual terminal: Display1+Display2+Display3+Display6

### Special Functions

- remember current braille window position: Display1+Display3+RoutingKey
- go to remembered braille window position: Display4+Display6+RoutingKey
- restart speech driver: Display2+Display3+Display4