# Key Table: HandyTech Active Braille

- Help Screen Version

Contents

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

## Default Bindings

### Special Modes

- enter/leave help display: B8
- enter/leave command learn mode: B4+B5
- enter/leave preferences menu: B7+B1
- enter/leave status display: B7+B6
- set display mode attributes/text: B6
- set screen image frozen/unfrozen: B8+B6
- describe character: B2+RoutingKey
- describe color of character: long RoutingKey
- show current date and time: B2+B3+B5+B6
- switch to Default Bindings: B1+B8+SpaceLeft
- switch to Braille Input Mode: B1+B8+SpaceRight

### Cursor Functions

- go to screen cursor:
  - B1
  - RightRockerTop+RightRockerBottom+B6
  - LeftRockerTop+LeftRockerBottom+B3
  - LeftRockerTop+LeftRockerBottom+RightRockerTop+RightRockerBottom
- go back after cursor tracking: B3
- bring screen cursor to character: RoutingKey

### Vertical Navigation

- go up one line:
  - RightRockerTop
  - B4
- go down one line:
  - RightRockerBottom
  - B5
- go to top line:
  - RightRockerTop+B6
  - B2+SpaceLeft
  - LeftRockerTop+LeftRockerBottom+RightRockerTop
  - LeftRockerTop+LeftRockerBottom+B4
- go to bottom line:
  - B2+SpaceRight
  - RightRockerBottom+B6
  - LeftRockerTop+LeftRockerBottom+B2
  - LeftRockerTop+LeftRockerBottom+RightRockerBottom
- go to beginning of top line:
  - B2
  - LeftRockerTop+B3
  - RightRockerTop+RightRockerBottom+LeftRockerTop
  - RightRockerTop+RightRockerBottom+B5
- go to beginning of bottom line:
  - LeftRockerBottom+B3
  - RightRockerTop+RightRockerBottom+LeftRockerBottom
  - RightRockerTop+RightRockerBottom+B7
- go up to nearest line with different content:
  - LeftRockerTop+RightRockerTop
  - RightRockerTop+B5
  - LeftRockerTop+B4
  - B8+B4
- go down to nearest line with different content:
  - LeftRockerTop+B2
  - LeftRockerTop+RightRockerBottom
  - RightRockerBottom+B5
  - B8+B5
- go up to nearest line with different highlighting:
  - LeftRockerBottom+RightRockerTop
  - RightRockerTop+B7
  - LeftRockerBottom+B4
  - B6+B4
- go down to nearest line with different highlighting:
  - LeftRockerBottom+B2
  - LeftRockerBottom+RightRockerBottom
  - RightRockerBottom+B7
  - B6+B5
- go up to first line of paragraph: B1+B4
- go down to first line of next paragraph: B1+B5
- go up to previous command prompt: B2+B4
- go down to next command prompt: B2+B5
- go up several lines: B7+B4
- go down several lines: B7+B5
- go up to nearest line with less indent than character: SpaceLeft+RoutingKey
- go down to nearest line with less indent than character: SpaceRight+RoutingKey

### Horizontal Navigation

- go backward one braille window:
  - SpaceLeft
  - LeftRockerTop+LeftRockerBottom
- go forward one braille window:
  - SpaceRight
  - RightRockerTop+RightRockerBottom
- go to beginning of line: B1+SpaceLeft
- go to end of line: B1+SpaceRight
- go left one character: B6+SpaceLeft
- go right one character: B6+SpaceRight
- go left half a braille window: B3+SpaceLeft
- go right half a braille window: B3+SpaceRight
- place left end of braille window at character: B1+RoutingKey

### Clipboard Functions

- start new clipboard at character:
  - LeftRockerTop+RoutingKey
  - B4+RoutingKey
- append to clipboard from character:
  - B3+RoutingKey
  - LeftRockerBottom+RoutingKey
- linear copy to character:
  - RightRockerTop+RoutingKey
  - B6+RoutingKey
- rectangular copy to character:
  - RightRockerBottom+RoutingKey
  - B5+RoutingKey
- copy characters to clipboard: RoutingKey+RoutingKey
- insert the clipboard content before the screen cursor: SpaceLeft+SpaceRight
- insert the clipboard content before the screen cursor using the alternate paste mode: long SpaceLeft+SpaceRight
- search backward for clipboard text: B3+B4
- search forward for clipboard text: B3+B5

### Configuration Functions

- set touch navigation on/off: B1+B4+SpaceLeft
- set text style 6-dot/8-dot: B7
- set skipping of lines with identical content on/off: B6+B1
- set skipping of blank braille windows on/off: B6+B2
- set sliding braille window on/off: B6+B3
- set track screen cursor on/off: B8+B1
- set screen cursor visibility on/off: B8+B2
- set attribute underlining on/off: B8+B3
- set alert tunes on/off: B8+B7

### Menu Operations

- save preferences to disk: B7+B3
- restore preferences from disk: B7+B2

### Speech Functions

- stop speaking: B2+B3+SpaceLeft
- speak current line: B2+B3+SpaceRight

### Keyboard Input

- cursor-up key: LeftRockerTop
- cursor-down key: LeftRockerBottom
- function key: LeftRockerTop+LeftRockerBottom+RoutingKey
- switch to specific virtual terminal: RightRockerTop+RightRockerBottom+RoutingKey

### Special Functions

- remember current braille window position: B7+RoutingKey
- go to remembered braille window position: B8+RoutingKey

## Menu Bindings

### Menu Operations

- go up to previous item: RightRockerTop
- go down to next item: RightRockerBottom
- select previous choice: LeftRockerTop
- select next choice: LeftRockerBottom

## Braille Input Mode

### Special Modes

- switch to Default Bindings: B1+B8+SpaceLeft

### Keyboard Input

- braille keyboard dot7: B1
- braille keyboard dot3: B2
- braille keyboard dot2: B3
- braille keyboard dot1: B4
- braille keyboard control: SpaceLeft
- braille keyboard dot4: B5
- braille keyboard dot5: B6
- braille keyboard meta: SpaceRight
- braille keyboard dot6: B7
- braille keyboard dot8: B8
- type braille dots [space]: SpaceLeft
- backspace key: SpaceLeft+B1
- enter key: SpaceRight