TABLE OF CONTENTS
16. COMMAND SUMMARY
16.1 Common Combination Keys
16.2 Quick Launch Commands
16.3 File Manager
16.3.1 Navigation keys for the file and menu list
16.3.2 Navigation Keys for the File List
16.3.3 Item (folder/File) Selection commands
16.3.4 Hot Keys for Menu Commands
16.3.5 Hot Keys for "Network and sharing"
16.3.6 Hot Keys for "EML Viewer"
16.4 Word Processor
16.4.1 Hot Keys for Menu Commands
16.4.2 Miscellaneous Hot Keys
16.5 E-mail
16.5.1 Hot keys for the inbox
16.5.2 Hot keys for Sending E-Mail Including Reply, Forward, and Save to Outbox
16.5.3 Hot Keys for Reading/Writing an E-Mail Message
16.6 Media
16.6.1 Media Player
16.6.2 FM Radio
16.6.3 Daisy Player
16.6.4 YouTube
16.7 Organizer
16.7.1 Address Manager
16.7.2 Schedule Manager
16.7.3 Database Manager
16.8 Web tools
16.8.1 Web Browser
16.8.2 Quick browser
16.8.3 Google Search
16.8.4 RSS reader
16.9 Social Networking
16.9.1 Twitter
16.9.2 Google talk
16.9.3 Sense Chat
16.10 Extras
16.10.1 BookShare Download
16.10.2 Google Maps
16.10.3 Excel viewer
16.10.4 Drop box
16.11 Games
16.11.1 Sense Dice Game
16.11.2 Sense Brain Game
16.12 Utilities
16.12.1 Calculator
16.12.2 Display Compass Heading
16.12.3 Checking Date and Time
16.12.4 Calendar
16.12.5 Stopwatch
16.12.6 Display Network Status
16.12.7 Display power status
16.12.8 Format
16.12.9 Sleep Timer
16.12.10 Upgrading the Braille Sense U2 Firmware
16.13 Settings
16.13.1 Setting time and date
16.13.2 Bluetooth Manager
16.13.3 Pronunciation dictionary
16.13.4 Backup/Restore personalized settings

16. Command Summary

16.1 Common Combination Keys

Open the program menu: F1
Run specific program in the program menu F1-"shortcut key" (varies for each program)
Open the Task Name list: F1-F4
Switch to previous program: Space-F2-F3
Switch to next program: F2-F3
Open program specific menu: Space-m (dots 1-3-4) or F2
Exit: Space-z (dots 1-3-5-6)
Escape: Space-e (Space-1-5) or F4
Move to the next control in a dialog box: Tab (Space-4-5 or F3)
Move to the previous control in the dialog box: Shift-tab (Space-1-2 or Space-F3)
Move to the previous character: Space-3
Move to the next character: Space-6
Move to the previous line/item: Space-1
Move to the next line/item: Space-4
Move to the beginning of line/item: Home key (Space-1-3 or F2-up scroll button)
Move to the end of line/item: End key (Space-4-6 or F3-down scroll button)
Move to the top of a document or to the first item: Ctrl-home (Space-1-2-3 or F1-F2-up scroll button)
Move to the bottom of a document or to the last item: Ctrl-end (Space-4-5-6 or F3-F4-down scroll button)
Move to the previous page or to the first item of the previous 32-item group: Page up (space 1-2-6 or F1-F2)
Move to the next page or to the first item of the next 32-item group: Page down (space 3-4-5 or F3-F4)
Scroll left: Up scroll button
Scroll right: Down scroll button
Move the cursor to specific cell or move to an item: The corresponding cursor routing key
Find: Space-f (dots 1-2-4)
Upper case: Space-u (dots 1-3-6)
Read the current item again: Space-r (dots 1-2-3-5)
Open web browser: Space-w (dots 2-4-5-6)
Say current time: Space-t (dots 2-3-4-5)
Display power status: Space-1-6
Open the "Global options": Space-o (dots 1-3-5)
Online help: Space-h (dots 1-2-5)
Check software version: Space-v (dots 1-2-3-6) only in the Braille Sense U2 "program" menu.
Display network status: Space-n (dots 1-3-4-5) in the Braille Sense U2 "program" menu
Display flash disk empty space: Space-I (dots 2-4) in the Braille Sense U2 "program" menu

LCD on/off: Enter-4-5-6 in the Braille Sense U2 "program" menu
Voice on/off: Backspace-F2
Braille on/off: Backspace-F3
Increase the voice volume: Backspace-F4
Decrease the voice volume: Backspace-F1
Increase the voice rate: Space-F4
Decrease the voice rate: Space-F1
Increase the voice pitch: Enter-F4
Decrease the voice pitch: Enter-F1
Increase the main volume: Backspace-Space-F4
Decrease the main volume: Backspace-Space-F1
Increase the Sub Voice Rate: Space-Enter-F4
Decrease the Sub Voice Rate: Space-Enter-F1

One-handed mode on: hold down F3 while turning on.
One-handed mode off: hold down F4 while turning on.
One-handed mode on/off: Backspace-1-2-3
Bluetooth on/off: Backspace-3-4-5-6
Wireless LAN on/off: Backspace-1-4-5-6
Ethernet port on/off: Backspace-1-5-6
Typing mode on/off: Backspace-Enter-c (dots 1-4)
Edit language attribute: Backspace-Enter-I (dots 2-4)

Change language: Enter-Backspace-v (dots 1-2-3-6)
Change Braille Code: Backspace-Enter-b (Dots-1-2)
Scroll voice on/off: F3-up scroll button
Select Braille cursor type: F4-up scroll button
Select display of control information: F2-down scroll button
Eight dot mode on/off: F1-down scroll button

16.2 Quick Launch Commands

Use the following commands to launch their associated applications from anywhere on the Braille Sense U2.

Use F1 in combination with each letter to launch the following applications:
Address Manager: A (dot-1).
Web Browser: B (Dots-1-2).
sense Chat: C (Dots-1-4).
DAISY Player: D (Dots-1-4-5).
Email: E (Dots-1-5).
File Manager: F (Dots-1-2-4).
Google Talk: G (dots-1-2-4-5).
Help: H (dots-1-2-5).
Twitter: I (dots-2-4).
BookShare Download: K (dots-1-3).
Media Player: M (dots-1-3-4). 
RSS reader : N (dots-1-3-4-5). 
DropBox: O (Dots-1-3-5).
google Maps: P (dots-1-2-3-4). 
Quick Browser: Q (Dots-1-2-3-4-5).
FM Radio: R (Dots-1-2-3-5).
Schedule Manager: S (dots-2-3-4).
Database Manager: T (dots-2-3-4-5).
Google search: U (dots-1-3-6). 
Sense Navigation: V (dots-1-2-3-6).
Word Processor: W (Dots-2-4-5-6).
Excel Viewer: X (dots-1-3-4-6).
YouTube: Y (dots-1-3-4-5-6).

Use F3 in combination with each letter to launch the applications below:
Wake up alarm: A (dot1).
Bluetooth Manager: B (dots-1-2)
Calculator: C (dots-1-4).
Sense Dice game: D (dots-1-4-5).
Format: F (dots-1-2-4).
Sense Brain Game: G (dots-1-2-4-5).
setup Internet: I (dots-2-4).
Backup/Restore Personalized Settings: K (dots-1-3).
Calendar: L (dots-1-2-3).
Menu manager: M (dots-1-3-4).
Pronunciation Dictionary: P (dots-1-2-3-4).
terminal for Screen Reader: S (dots-2-3-4).
Set Time & Date: T (dots-2-3-4-5).
Upgrade BrailleSense: U (dots-1-3-6).
Stopwatch: W (dots-2-4-5-6).

Other Quick Commands:
Display Time and Date: Space-t (Dots-2-3-4-5).
Display Network Status: Space-n (dots-1-3-4-5).
Display Power Status: Space-dots-1-6.
Display Compass heading: Enter-dots-5-6.
Change device Name: Backspace-Enter-e (Dots-1-5).
Open sleep Timer: Space-j (dots-2-4-5).
Open Global options: Space-o (Dots-1-3-5).
Open Sense Dictionary: Backspace-Enter-d (dots-1-4-5).




16.3 File Manager

16.3.1 Navigation keys for the file and menu list

Move to previous item: Space-1 or up scroll button
Move to next item: Space-4 or down scroll button
Move to the beginning of the list: Ctrl-home (Space-1-2-3 or Space-1-3)
Move to the end of the list: Ctrl-end (Space-4-5-6 or Space-4-6)

16.3.2 Navigation Keys for the File List

Jump to folder list or file list: Space-5-6
Move between file list and address window: Tab (Space-4-5 or F3) / shift-tab (Space-1-2 or Space-F3)
Enter selected folder or open selected file: Enter
Move to the upper level folder: Backspace
Jump to the top level of the disk: Space-1-2-5-6
Move up 32 items: Space-1-2-3 or F1-F2
Move down 32 items: Space-3-4-5 or F3-F4

16.3.3 Item (folder/File) Selection commands

Select individual item: Space
Continuous selection: Enter-b (dots 1-2)
Select all: Enter-a (dot 1)

16.3.4 Hot Keys for Menu Commands

Open: Enter-o (dots 1-3-5)
Open with: Enter-e (dots 1-5)
Zip: Enter-z (dots 1-3-5-6)
Unzip: Enter-u (dots 1-3-6)
Send: Enter-s (dots 2-3-4)
Copy: Enter-c (dots 1-4)
Cut: Enter-x (dots 1-3-4-6)
Paste: Enter-v (dots 1-2-3-6)
Delete: Enter-d (dots 1-4-5)
Rename: Enter-r (dots 1-2-3-5)
New document: Enter-n (dots 1-3-4-5)
New folder: Enter-f (dots 1-2-4)
File conversion: Enter-t (dots 2-3-4-5)
Select all: Enter-a (dot 1)
Sort files by: Enter-g (dots 1-2-4-5)
Set file info: Enter-l (dots 1-2-3)
Display only files of type: Enter-w (dots 2-4-5-6)
Search file: Space-f (dots 1-2-4)
Information: Enter-i (dots 2-4)
Share folder on Network: Backspace-S (dots-2-3-4)
Unshare folder on Network: Backspace-U (Dots-1-3-6)
Local Security Setting: Backspace-P (dots-1-2-3-4)

16.3.5 Hot Keys for "Network and sharing"

Setup Network connection: Backspace-e (dots 1-5)
Cancel setting of Network connection: Space-z (dots 1-3-5-6)
Share a folder on network: Backspace-s (dots 2-3-4)
Remove remote folder from network: Backspace-u (dots 1-3-6)
Setup sharing security: Backspace-p (dots 1-2-3-4)

16.3.6 Hot Keys for "EML Viewer"

Reply to e-mail: Enter-r (dots1-2-3-5-
Forward e-mail: Enter-f (dots1-2-4)
Return to file list: Space-z (dots1-3-5-6)

16.4 Word Processor

16.4.1 Hot Keys for Menu Commands

File Menu Commands :
New document: Enter-n (dots 1-3-4-5)
Open: Enter-o (dots 1-3-5)
Save: Enter-s (dots 2-3-4)
Save as: Space-s (dots 2-3-4)
Close current document: Space-q (dots 1-2-3-4-5)
Print: Space-p (dots 1-2-3-4)
Document setting: Enter-e (dots 1-5)
Exit: Space-z (dots 1-3-5-6)

Word View Display Commands
Toggle Word View display On/Off: Backspace-Enter-M (Dots-1-3-4)
Read current line on visual screen: F1-Space-1-5-6
Move to first line on visual screen: F1-Space-1-3
Move to Last line on Visual Screen: F1-Space-4-6
Move to Previous line on Visual screen: F1-Space-1
Move to Next line on Visual Screen: F1-Space-4
Move Cursor Position to first line of Visual Screen: Backspace-Space-1-2-6
Set Highlight color for current line of screen: Backspace-U (dots-1-3-6)

Edit Menu Commands:
Start selection: Enter-b (dots 1-2)
Copy: Enter-c (dots 1-4) 
Add to the clipboard: Enter-p (dots 1-2-3-4)
Clear clipboard: Enter-d (dots 1-4-5)
Delete: Space-d (dots 1-4-5) 
Cut: Enter-x (dots 1-3-4-6) 
Paste: Enter-v (dots 1-2-3-6)
Insert from file: Enter-i (dots 2-4)
Insert date: Enter-w (dots 2-4-5-6)
Insert time: Backspace-w (dots 2-4-5-6)
Delete blank lines: Backspace-e (dots 1-5)
Select all: Enter-a (dot 1)
Change insert/overwrite mode: Space-i (dots 2-4)
Check spelling: Enter-k (dots 1-3)
Check spelling of the current word: Backspace-k (dots 1-3)
Edit language attribute: Backspace-Enter-I (dots-2-4)
Set Font: Backspace-M (dots-1-3-4)
 
Find: Space-f (dots 1-2-4) 
Find again: Enter-f (dots 1-2-4)
Replace: Enter-r (dots 1-2-3-5) 
Go to location: Enter-l (dots 1-2-3)
Go to previous page: Space-1-2-6 or F1-F2
Go to next page: Space-3-4-5 or F3-F4
Set Mark: Enter-m (dots 1-3-4) 
Go to the mark: Enter-j (dots 2-4-5)
Go to previous document: Tab (Space-1-2 or Space-F3)
Go to next document: Shift-tab (Space-4-5 or F3)
 
Read selected text: Backspace-b (dots 1-2) 
Read beginning of selected text: Enter-u (dots 1-3-6)
Read from beginning to cursor: Backspace-g (dots 1-2-4-5)
Read from cursor to end: Enter-g (dots 1-2-4-5)
Auto scroll: up-down scroll buttons
Read status: Space-3-4
Read selected text in current language: Backspace-Enter-r (dots-1-2-3-5)
 
Braille document layout: Backspace-p (dots 1-2-3-4)
Braille paragraph layout: Backspace-1-2-4-6
General document layout: Backspace-t (dots 2-3-4-5)
General paragraph layout: Backspace-2-3-4-6

16.4.2 Miscellaneous Hot Keys

Move to previous character: Space-3
Move to next character: Space-6
Move to previous word: Space-2
Move to next word: Space-5 
Move to the beginning of the line: Home (Space-1-3)
Move to the end of the line: End (Space-4-6)
Move to previous line: Up arrow (Space-1) or up scroll button
Move to next line: Down arrow (Space-4) or down scroll button
Move to previous paragraph: Space-2-3
Move to next paragraph: Space-5-6
Move to the beginning of the document: Ctrl-home (Space-1-2-3)
Move to the end of the document: Ctrl-end (Space-4-5-6)
Read current paragraph: Space-2-3-5-6
Read current line: Space-1-4
Read current word: Space-2-5
Read current character: Space-3-6
Delete current paragraph: Backspace-1-3-4-6
Delete current line: BackSpace-1-4
Delete current word: BackSpace-2-5
Delete current character: Space-d (dots 1-4-5)
Confirm current cursor position: Space-1-5-6
Set view format character: Space-1-4-6
Set reading unit: Space-2-4-6
Set read only: Space-3-4-6
Set reading mode: Space-1-2-4-6

16.5 E-mail

16.5.1 Hot keys for the inbox

Open "accounts manager": Enter-m (dots 1-3-4)
Switch from offline to online mode (IMAP)" Enter-dots1-2-3
Check for New Mail: Enter-n (dots 1-3-4-5)
Receive old mail (IMAP)" Backspace-p (dots1-2-3-4)
Move to previous account category: Backspace-dots-1-2-6
Move to next account category: Backspace-dots-3-4-5
Move to previous mailbox: Enter-dots-1-2-6
Move to next mailbox: Enter-dots-3-4-5
Write New Message: Enter-w (dots 2-4-5-6)
Reply: Enter-r (dots 1-2-3-5)
Reply all: Backspace-r (dots 1-2-3-5)
Forward: Enter-f (dots 1-2-4)
Open "set path": Enter-p (dots 1-2-3-4)
Open "set option": Enter-o (dots 1-3-5)
Open "set spam": Enter-e (dots 1-5)
Find: Space-f (dots 1-2-4)
Find again: Backspace-f (dots 1-2-4)
Move to unread message: Enter-u (dots 1-3-4)
Move to mailbox: Backspace-x (dots 1-3-4-6)
Copy to Mailbox: Backspace-c (dots 1-4)
Add a sender to the address list: Enter-i (dots 2-4) (This is valid only at the "from" item of the "inbox")
Delete current message: Space-d (dots 1-4-5) (valid only from the "Subject" and "date" fieldsin the "inbox")
Save current message as text file: Space-s (dots 2-3-4)
Printcurrent message: Space-p (dots 1-2-3-4)
Cancel: Space-e (dots 1-5)
Cancel and exit e-mail program: Space-z (dots 1-3-5-6)

16.5.2 Hot keys for Sending E-Mail Including Reply, Forward, and Save to Outbox

Search address list: Enter-l (dots 1-2-3)
Attach file: Enter-f (dots 1-2-4)
Send e-mail: Enter-s (dots 2-3-4)
Save to outbox: Space-s (dots 2-3-4)
Cancel: Space-e (dots 1-5)
Cancel and exit e-mail program: Space-z (dots 1-3-5-6)

16.5.3 Hot Keys for Reading/Writing an E-Mail Message

Start selection: Enter-b (dots 1-2)
Select all: Enter-a (dot 1)
Copy to the clipboard: Enter-c (dots 1-4)
Cut to the clipboard: Enter-x (dots 1-3-4-6) (not available when reading e-mail in the "inbox")
Paste from the clipboard: Enter-v (dots 1-2-3-6) (not available when reading e-mail in the "inbox")
Delete selection/delete current character: Space-d (dots 1-2) (not valid when reading e-mail in the "inbox")
Cancel block: Space-e (dots 1-5)

16.6 Media 

16.6.1 Media Player

16.6.1.1 Hot keys for commands

Open file: Enter-o (dots 1-3-5)
Open folder: Enter-f (dots 1-2-4)
Add file: Backspace-o (dots 1-3-5)
Add folder: Backspace-f (dots 1-2-4)
Save play list: Enter-i (dots 2-4)
Save as play list: Space-s (dots 2-3-4)
Delete item: Space-d (dots 1-4-5)
Open URL: Enter-u (dots 1-3-6)
¡¡¡¡Get Tag Information: Enter-T (dots2-3-4-5)
¡¡¡¡
Play: Enter, Play button
Pause/continue: Space, Play button
Stop: Backspace, Stop button
Previous track: Dot 3, previous button
Next track: Dot 6, next button
5th previous track: Dots 2-3
5th next track: Dots 5-6
First track: Dots 1-3
Last track: Dots 4-6
Volume up: Space-up scroll button
Volume down: Space-down scroll button
Speed up: Dots 3-4-5
Slow down: Dots 1-2-6
Change time index: dot 2 or dot 5
Move to next position by time index and play: dot 4
Move to previous position by time index and play: dot 1
Open the record dialog box: Enter-r (dots 1-2-3-5), Record button
Record: Record button
Pause/continue recording: Space, Record button
Play: Play button
Pause/continue play: Space, Play button
Stop: Backspace, Stop button
Delete play list during stop: Space-d (dots 1-4-5)
Set bookmark: Enter-m (dots 1-3-4)
Delete bookmark: Enter-d (dots 1-4-5)
Jump to bookmark: Enter-j (dots 2-4-5)
Go to position: Enter-g (dots 1-2-4-5)
Set mark: Backspace-m (dots 1-3-4)
Move to mark: Backspace-j (dots 2-4-5)
Move to previous mark: Backspace-dot 3
Move to next mark: Backspace-dot 6
Delete mark: Backspace-d (dots 1-4-5)
Mark manager: Backspace-k (dots 1-3)

Configuration dialog box: Backspace-c (dots 1-4)
Playback setting dialog box: Enter-s (dots 2-3-4)
Record setting dialog box: Backspace-s (dots 2-3-4)
Effect setting dialog box: Enter-e (dots 1-5)

16.6.1.2 Hot Keys in the Play Information Tab

Move to the next information: Space-4
Move to the previous information: Space-1
"Pause" when it is play state and "play" when it is pause state: Space
Start playing: Enter
Stop playing: Backspace
Play the next file: Dot 6
Play the previous file: Dot 3
Play the last file: Dots 4-6
Play the first file: Dots 1-3
Play the fifth file after the current file: Dots 5-6
Play the fifth file before the current file: Dots 2-3
Volume up: Space-up scroll button
Volume down: Space-down scroll button
Speed up: Dots 3-4-5
Slow down: Dots 1-2-6
Change time index: dot 2 or dot 5
Move to next position by time index and play: dot 4
Move to previous position by time index and play: dot 1
Open menu: Space-m (dots 1-3-4)
Open help: Space-h (dots 1-2-5)
Move to "play list" tab: Space-4-5/Space-1-2
Exit "media player": Space-z (dots 1-3-5-6)

16.6.1.3 Hot Keys in the Play List Tab

Move to the next file: Space-4
Move to the previous file: Space-1
Move to the last file: Space-4-6
Move to the first file: Space-1-3
Select/resume current file (while playing, it is used as play/pause): Space
Start selecting files: Enter-b (dots 1-2)
Start playing the selected files: Enter
Stop playing: Backspace
Delete the selected files in the play list: Space-d (dots 1-4-5)
Play the next file: Dot 6
Play the previous file: Dot 3
Play the last file: Dots 4-6
Play the first file: Dots 1-3
Play the fifth file after the current file: Dots 5-6
Play the fifth file before the current file: Dots 2-3
Volume up: Space-up scroll button
Volume down: Space-down scroll button
Speed up: Dots 3-4-5
Slow down: Dots 1-2-6
Change time index: dot 2 or dot 5
Move to next position by time index and play: dot 4
Move to previous position by time index and play: dot 1
Open menu: Space-m (dots 1-3-4)
Open help: Space-h (dots 1-2-5)
Move to "playback information" tab: Space-4-5/Space-1-2
Exit "media player": Space-z (dots 1-3-5-6)

16.6.2 FM Radio

Open the sets dialog box: Enter-e (dots 1-5)
Open the menu: Space-m (dots 1-3-4) or F2
Internal speakers on/off: Space-x (dots 1-3-4-6) or X (dots 1-3-4-6)
Move to next frequency: dot 6
Move to previous frequency: dot 3
Auto previous frequency: dot 2, short press previous button
Auto next frequency: dot 5, short press next button 
Go to frequency: Space-f (dots 1-2-4)
Move to previous preset: dot 1, long press previous button 
Move to next preset: dot 4, long press next button
Registry preset: Enter-s (dots 2-3-4) or long press record button
Delete the preset: Space-d (dots 1-4-5) or long press stop button
Open the record dialog box: Enter-r (dots 1-2-3-5)
Record start/pause: short press record button
Record stop: short press stop button
Mute on: short press stop button, space
Muto off: short press play button, space
Volume up: Space-up scroll button
Volume down: Space-down scroll button

16.6.3 Daisy Player

Move to the title list: Space-dots 1-2-5-6
Open daisy file: Enter-o (dots 1-3-5)
Voice setting: Enter-s (dots 2-3-4)
Check the book-info: Enter-i (dots 2-4)
Exit: Space-z (dots 1-3-5-6)
Play/Pause: Space
Move to the beginning of document: Space-1-3 or Space-1-2-3
Move to the last phrase: Space-4-6 or Space-4-5-6
Increase the speed: dots 3-4-5
Decrease the speed: dots 1-2-6
Increase the volume: Space-up scroll button
Decrease the volume: Space-down scroll button
Move to the next phrase: dot 6 or short press "next" button
Move to the previous phrase: dot 3 or short press "previous" button
Move to the next fifty phrase: dot 4
Move to the previous fifty phrase: dot 1
Move to the next page: Space-3-4-5
Move to the previous page: Space-1-2-6
Go to the page: Enter-g (dots 1-2-4-5)
Move up: dot 2
Move down: dot 5
Set To Prior Level: dots 2-3
Set To Next Level: dots 5-6
Move to the next heading: Space-5 or long press "next" button
Move to the previous heading: Space-2 or long press "previous" button
Move to the last heading: Space-5-6
Move to the first heading: Space-2-3
Check the currently-reading level and heading: Enter-w (dots 2-4-5-6)
Scan the heading list from the present to the end: Enter-n (dots 1-3-4-5
Find heading: Space-f (dots 1-2-4)
Move to Specific Heading: Enter-h (dots 1-2-5)
Find again: Enter-f (dots 1-2-4)
Set mark at current position: Enter-m (dots 1-3-4)
Move to the next mark: Space-dot 6
Move to the previous mark: Space-dot 3
Delete mark: Space-d (dots 1-4-5)

16.6.4 YouTube

Play current video: Enter
Go to next page of results: Backspace-N (Dots-1-3-4-5)
Go to previous page of results: Backspace-P (dots-1-2-3-4)
Pause playback: Space
Stop playback: Backspace
Volume Up: Space-Up Scroll
Volume Down: Space-Down Scroll
Repeat toggle: R (dots-1-2-3-5)
Rate current video: Enter-E (dots-1-5)
Leave a Comment: Enter-M (dots-1-3-4)
Reload: Enter-O (dots-1-3-5)
Cache and Play: Enter-p (dots-1-2-3-4)
Add to favorites: Backspace-A (Dot-1)
Go to Favorites List: Enter-L (dots-1-2-3)
Back: Backspace-B (dots-1-2)
Return to Top menu: Space-dots-1-2-5-6
Set Region: Enter-R (dots-1-2-3-5)

16.7 Organizer

16.7.1 Address Manager

16.7.1.1 Move keys for adding an address or in the menu

Move to the previous field or menu item: Space-1 or up scroll button
Move to the next field or menu item: Space-4 or down scroll button
Move to the first field or menu item: Ctrl-home (Space-1-2-3)
Move to the last field or menu item: Ctrl-end (Space-4-5-6)

16.7.1.2 Move Keys in the Search Result List

Move to the previous field: Space-2
Move to the next field: Space-5 
Move to the first field: Home (Space-1-3)
Move to the last field: End (Space-4-6)
Move to the previous record: Space-1 or up scroll button
Move to the next record: Space-4 or down scroll button
Move to the first record: Space-1-2-3
Move to the last record: Space-4-5-6
Move to previous same field different record: Space-3
Move to next same field different record: Space-6

16.7.1.3 Hot keys for the Commands

Add address: Enter-i (dots 2-4)
Find address: Enter-s (dots 2-3-4)
Edit address: Enter-m (dots1-3-4)
Delete address: Space-d (dots 1-4-5)
Select all: Enter-a (dot 1)
Save as a file: Enter-t (dots 2-3-4-5)
Print address: Space-p (dots 1-2-3-4)
Backup address list: Enter-u (dots 1-3-6)
Restore address list: Enter-r (dots 1-2-3-5)
Setting backup option: Enter-e (dots 1-5)
Setting add/searching address fields: Enter-o (dots 1-3-5)
Import from CSV: Backspace-i (dots 2-4)
Export to CSV: Backspace-x (dots 1-3-4-6)

16.7.1.4 Miscellaneous Hot Keys

Tab: Space-4-5 or F3
Shift-tab: Space-1-2 or Space-F3
Cancel: Space-e (dots 1-5) or F4
Exit: Space-z (dots 1-3-5-6)

16.7.2 Schedule Manager

16.7.2.1 Hot keys for the commands

Move to the next field: Tab (Space-4-5 or F3)
Move to the previous field: Shift-tab (Space-1-2 or Space-F3)
Add schedule: Enter-i (dots 2-4)
Search schedule: Enter-s (dots 2-3-4)
Modify schedule: Enter-m (dots 1-3-4)
Delete schedule: Space-d (dots 1-4-5)
Delete all schedule: Backspace-Enter-q (dots1-2-3-4-5)
Backuschedule: Enter-u (dots 1-3-6)
Restore schedule: Enter-r (dots 1-2-3-5)
Set backup option: Enter-e (dots 1-5)
Alarm option: Enter-o (dots 1-3-5)
Save schedule as file: Enter-t (dots 2-3-4-5)
Print schedule: Space-p (dots 1-2-3-4)

16.7.2.2 Navigation Keys for the Search Result List

1) Move from an appointment to another in the schedule list
Move to the previous appointment in the same day: Space-1 or up scroll button
Move to the next appointment in the same day: Space-4 or down scroll button
Move to the first appointment in the same day: Space-1-3
Move to the last appointment in the same day: Space-4-6
2)  Move from one appointment to another in all the appointments registered
Move to the previous schedule: Space-2
Move to the next schedule: Space-5
Move to the first schedule: Space-2-3 or Space-1-2-3
Move to the last schedule: Space-5-6 or Space-4-5-6

16.7.3 Database Manager

Add record: Enter-i (dots 2-4)
Search records: Enter-s (dots 2-3-4)
Table manager: Enter-t (dots 2-3-4-5)
List of records found: Enter-r (dots 1-2-3-5)
Setting backup option: Enter-e (dots 1-5)
Backup database: Enter-u (dots 1-3-6)
Restore database: Enter-o (dots 1-3-5)

1. Move by controls
Move to the next control: Tab (Space-4-5 or F3)
Move to the previous control: Shift-Tab (Space-1-2 or Space-F3)
2. Move in a list box
Move to the next list item: Space-4 or down scroll button
Move to the previous list item: Space-1 or up scroll button 
3. Select your answer in the prompt box
Move to the next answer: Space-4, Space, or down scroll button
Move to the previous answer: Space-1, Backspace, or up scroll button
4. Move in the "list of records found"
Move to the next record: Space-4 or down scroll button
Move to the previous record: Space-1 or up scroll button
Move to the last record: Space-4-5-6 
Move to the first record: Space-1-2-3
Move to the next field: Space-5
Move to the previous field: Space-2
Move to previous same field different record: Space-3
Move to next same field different record: Space-6
Move to the last field: Space-4-6 
Move to the first field: Space-1-3

16.8 Web tools

16.8.1 Web Browser

16.8.1.1Hot keys for the command

Open URL: Enter-u (dots 1-3-6)
Open: Enter-o (dots 1-3-5)
Save as: Space-s (dots 2-3-4)
Information: Enter-i (dots 2-4)
Exit: Space-z (dots 1-3-5-6)

Read from beginning to cursor: Backspace-g (dots 1-2-4-5)
Read from cursor to end: Enter-g (dots 1-2-4-5)
Auto scroll: up scroll button-down scroll button

Start selection: Enter-b (dots 1-2)
Copy: Enter-c (dots 1-4)
Add to clipboard: Enter-p (dots 1-2-3-4)
Copy URL: Backspace-d (dots 1-4-5)
Copy link: Backspace-l (dots 1-2-3)

Go to the home page: Backspace-h (dots 1-2-5)
Go to the previous page: BackSpace-Space-3 or Backspace-p (dots 1-2-3-4)
Go to the next page: BackSpace-Space-6 or Backspace-n (dots 1-3-4-5)
Go to previous heading: Backspace-b (dots 1-2)
Go to next heading: Backspace-f (dots 1-2-4)
Go to previous text: Space-2-4-6
Go to next text: Space-1-2-4-5-6
Go to previous visited link: Space-2-3-6
Go to next visited link: Space-3-5-6
Refresh: Enter-r (dots 1-2-3-5)
Open the history list: Enter-h (dots 1-2-5)
Check the address of the selected title in the history list: Space-i (dots 2-4)
Find: Space-f (dots 1-2-4)
Find again: Enter-f (dots 1-2-4)
Links list: Backspace-i (dots 2-4)
RSS Feed List: Enter-J (dots-2-4-5)

Set current as your home page: Enter-s (dots 2-3-4)
Add to favorites: Backspace-a (dot 1)
Favorites list: Enter-l (dots 1-2-3)

Option settings: Backspace-o (dots 1-3-5)

16.8.1.2 Hot Keys When Playing Audio Files in web browser

Turn up the volume: Space-up scroll button
Turn down the volume: Space-down scroll button
Play: Play button of the front panel
Stop: Stop button of the front panel

16.8.1.3 Hot Keys for Reading Web Pages

Move to the previous control: Shift-tab (Space-1-2)
Move to the next control: Tab (Space-4-5)
Select the next item in the combo box (list box): Backspace-Space-4
Select the previous item in the combo box (list box): Backspace-Space-1
Move to the previous form: Space-1-2-3-4-6
Move to the next form: Space-1-3-4-5-6
Move to the previous table: Space-3-4-5-6
Move to the next table: Space-1-4-5-6
Move to the previous cell: Space-2-3
Move to the next cell: Space-5-6
Move to the upper cell: Space-3-5
Move to the lower cell: Space-2-6
Read current cell: Space-2-3-5-6
Move to the previous cell of the upper level table: Backspace-2-3
Move to the next cell of the upper level table: Backspace-5-6
Move to the upper cell of the upper level table: Backspace-3-5
Move to the lower cell of the upper level table: Backspace-2-6
Check the current position: Space-1-5-6
Move to the previous frame: Space-3-4-6
Move to the next frame: Space-1-4-6
Read the current line: Space-r (dots 1-2-3-5)
16.8.2 Quick browser
File Menu Commands:
Open URL: Enter-u (dots 1-3-6)
Exit: Space-z (dots 1-3-5-6)
Read Menu Commands:
Read from beginning to cursor: Backspace-g (dots 1-2-4-5)
Read from cursor to end: Enter-g (dots 1-2-4-5)

Edit Menu Commands:
Open Select Text Window: Space-s (dots-2-3-4)
Start selection: Enter-b (dots 1-2)
Copy: Enter-c (dots 1-4)
Add to clipboard: Enter-p (dots 1-2-3-4)

Go To Menu Commands:
Go to home page: Backspace-h (dots 1-2-5)
Go to the previous page: Backspace-Space-3 or Backspace-p (dots 1-2-3-4)
Go to the next page: Backspace-Space-6 or Backspace-n (dots 1-3-4-5)
Go to previous heading: Backspace-b (dots 1-2) or Dot-1
Go to next heading: Backspace-f (dots 1-2-4) or Dot-4
Go to previous text: Space-2-4-6 or Dot-3
Go to next text: Space-1-2-4-5- or Dot-6
Refresh: Enter-r (dots 1-2-3-5)
Open the history list: Enter-h (dots 1-2-5)
Check the address of the selected title in the history list: Space-i (dots 2-4)
Find: Space-f (dots 1-2-4)
Find again: Enter-f (dots 1-2-4)

Favorites Menu Commands:
Set current as your home page: Enter-s (dots 2-3-4)
Add to favorites: Backspace-a (dot 1)
Favorites list: Enter-l (dots 1-2-3)

Page Navigation Commands:
Move between controls
Move to the previous control: Shift-tab (Space-1-2) or Dot-2
Move to the next control: Tab (Space-4-5) or Dot-5
Select the next item in the combo box (list box): Backspace-Space-4
Select the previous item in the combo box (list box): Backspace-Space-1
Moving to form fields
Move to the previous form field: Space-1-2-3-4-6
Move to the next form field: Space-1-3-4-5-6
16.8.3 Google Search

Move to the next control: Tab (Space-4-5)
Move to previous control: Shift-Tab (Space-1-2)
Choose category or search result: Up or Down Arrow (Space-1 or Space-4)
Open search result in Browser: Enter
Exit Google Search: Space-z (dots-1-3-5-6)

16.8.4 RSS reader
Receive new Headlines: Enter-R (dots-1-2-3-5)
Import OPML: Enter-O (dots-1-3-5)
Export OPML: Space-s (dots-2-3-4)
Download Podcast: Enter-D (dots-1-4-5)
Read whole Description: Enter-L (dots-1-2-3)
Options: Backspace-O (dots-1-3-5)

From Category List:
Insert Category: Enter-I (dots-2-4)
Delete Category: Space-D (dots-1-4-5)
Modify Category: Enter-M (dots-1-3-4)

From Feed List:
Search for Feeds: Enter-N (dots-1-3-4-5)
Insert Feed: Enter-i (dots-2-4)
Delete Feed: Space-D (dots-1-4-5)
Modify Feed: Enter-M (dots-1-3-4)
Move Feed: Backspace-V (dots-1-2-3-6)

16.9 Social Networking

16.9.1 Twitter

Sign Out: Enter-g(dots 1-2-4-5)
Personal Information: Enter-I (dots 2-4)
Save Current Timeline: Space-s(dots 2-3-4)
Home Timeline: Enter-h (dots 1-2-5)
User Timeline: Enter-u (dots 1-3-6)
Current User Timeline: Backspace-u (dots1-3-6)
Mention Timeline: Enter-m (dots 1-3-4)
Retweet Of Me: Backspace-o (dots 1-3-5)
List Timeline: Backspace-P (dots-1-2-3-4)
Favorite Timeline: Enter-L (dots-1-2-3)
Tweet: Enter-t (dots 2-3-4-5)
Remove Tweet: Space-d (dots 1-4-5)
Retweet: Enter-e (dots 1-5)"
Reply: Enter-y (dots 1-3-4-5-6)
Add To Favorite: Enter-v (dots 1-2-3-6)
Favorite List: Enter-l (dots 1-2-3)
Send Direct Message: Enter-s (dots 2-3-4)
Sent Direct Message: Backspace-m (dots 1-3-4)
Received Direct Message: Backspace-r (dots 1-2-3-5)
Follow User: Backspace-a (dot 1)
Following: Backspace-l (dots 1-2-3)
Followers: Backspace-e (dots 1-5)
Global Search: Space-f (dots 1-2-4)
User Search: Backspace-f (dots 1-2-4)
Search Word List: Backspace-w(dots 2-4-5-6) 
Find Tweets from current Timeline: Backspace-S (dots-2-3-4)
Find Again Tweets from Current Timeline: Backspace-Space-S (dots-2-3-4)
List Manager: Enter-P (dots-1-2-3-4)
Add User to List: Enter-K (dots-1-3)
List User View: Enter-J (dots-2-4-5)
List View in Current Tweet: Enter-W (dots-2-4-5-6)
Next List: Enter-n (dots 1-3-4-5)
Refresh: Enter-r (dots 1-2-3-5)
Exit: Space-z (dots 1-3-5-6)

Move to the next tweet: Space-4 
Move to the previous tweet: Space-1
Move to the first tweet on the refreshing list: Space-1-2-3
Move to the last tweet on the refreshing list: Space-4-5-6
Move to the previous 32 list: Space-1-2-6
Move to the next 32 list: Space-3-4-5

Move to the previous list: up scroll button (Space-1)
Move to the next list: down scroll button (Space-4)
Move to the top of the list: Ctrl-home (Space-1-2-3)/ Home (Space-1-3)
Move to the bottom the list: Ctrl-end (Space-4-5-6)/ End (Space-4-6)
Enter into selected folder or open the selected file: Enter
Move to the upper level folder: Backspace

16.9.2 Google talk

File (f) Menu Commands
Sign out (l): Enter-l (dots 1-2-3)
Export Contact Lists(x): Backspace-x (dots 1-3-4-6)
Import Contact Lists (i): Backspace-i (dots 2-4)
Exit (z): Space-z (dots 1-3-5-6)

Action (a) Menu Commands
Start Chat (s): Enter-s (dots 2-3-4)
Start Voice Chat: Enter-h (dots 1-2-5)
Send File (f): Enter-f (dots 1-2-4)
Move to Recently Chat (r): Enter-t (dots 2-3-4-5)
Manage Chat (m): Enter-m (dots 1-3-4)

Contact (b) Menu Commands
Add Contact (q): Backspace-q (dots 1-2-3-4-5)
Delete Contact (d): Space-d (dots 1-4-5)
Block Contact (b): Backspace-b (dots 1-2)
Manage Block List (m): Backspace-m (dots 1-3-4)
Contact Information (i): Enter-i (dots 2-4)
Manage Contact List (p): Enter-p (dots 1-2-3-4)

Option (s) Menu Commands
My Status Options (u): Backspace-u (dots 1-3-6)
Action Options (a): Backspace-a (dot 1)
Alert Options (o): Backspace-o (dots 1-3-5)
Path Options (p): Backspace-p (dots 1-2-3-4)

Chat Window Menus

File (f) Menu Commands 
Save Conversation (s): Space-s (dots 2-3-4)
Close Chat (z): Space-z (dots 1-3-5-6)

Edit (e) Menu Commands
Cut (x): Enter-x (dots 1-3-4-6)
Copy (c): Enter-c (dots 1-4)
Delete (d): Space-d (dots 1-4-5)
Paste (v): Enter -v (dots 1-2-3-6)
Start Selection (b): Enter -b (dots 1-2)
Select All (a): Enter-a (dot 1)
Find (f): Enter -f (dots 1-2-4)
Find Again (g): Backspace-f (dots 1-2-4)

Action (a) Menu Commands
Start Chat (s): Enter -s (dots 2-3-4)
Start Voice Chat (v): Enter-h (dots1-2-5)
Stop Voice Chat (v): Space -e (dots 1-5)
Send File (f): Enter -f (dots 1-2-4)
View Contact List (r): Enter -t (dots 2-3-4-5)
Manage Chat (m): Enter -m (dots 1-3-4)
Move to Previous Chat (p): Space-2-3 
 Move to Next Chat (n): Space-5-6

The move keys in Google Talk.
Move to the previous Contents: Space-1 
Move to the next Contents: Space-4
Move to the previous 32-items of the Contents: Space-1-2-6 
Move to the next 32-item of the Contents: Space-3-4-5
Move to the first item of the Contents: Space-1-2-3 
Move to the last item of the Contents: Space-4-5-6 


16.9.3 Sense Chat

Chat Window Commands:
Move among the controls: Space-4-5 and Space-1-2
Send message: type message and press Enter
Move among messages in history: Space-1 and Space-4
Move to top of list: Space-1-2-3
Move to bottom of message list: Space-4-5-6
Save conversation: Enter-s (Dots-2-3-4)
Save conversation under different name: Space-s (Dots-2-3-4)
Start selection: Enter-b (Dots-1-2)
Select all: Enter-a (Dot-1)
Copy: Enter-c (Dots-1-4)
Paste: Enter-v (dots-1-2-3-6)
Exit Sense Chat: Space-z (dots-1-3-5-6)

Sense Chat Options commands:
Move among the Controls: Space-4-5 and Space-1-2
Move among items in the settings list: Space-1 and Space-4
Change the value of a setting: Space
Save settings: Enter
Cancel saving settings: F4 or Space-z (dots-1-3-5-6)

16.10 Extras

16.10.1 BookShare Download
Move to previous control: Shift-Tab (Space-F3 or Space-dots-1-2)
Move to next control: Tab (F3 or Space-dots-4-5)
Move to search control: Enter-e (dots1-5)
Move to search results: enter-l (dots1-2-3)
Open Download dialog: Enter-d (dots1-4-5)
Open Options dialog: Enter-o (dots1-3-5)
Exit program: Space-z (dots1-3-5-6)

16.10.2 Google Maps

Search Commands
Search for address: Space-f (dots1-2-4)
Search for category: Enter-f (dots1-2-4)
Search for near POI's: f (dots1-2-4)
Set as departure point: Backspace-s (dots2-3-4)
Set as destination: Backspace-d (dots1-4-5)
Add waypoint: Backspace-w (dots2-4-5-6)
Add to User POI's: Backspace-u (dots1-3-6)
Area selection: Backspace-z (dots1-3-5-6)
Move to next area (high category)" Enter, or F3 or Space-4-5
Move to next area (low category)" Space-F3 or Space-4-5

Position Setting Commands
Add current position to User POI's: Enter
Set GPS position as start position: s (dots2-3-4)
Get current position information: Enter-I (dots2-4)
Set as destination: Backspace-d (dots1-4-5)
Add waypoint: Backspace-w (dots2-4-5-6)

User POI Commands
Manage User POI's: Enter-u (dots1-3-6)
Save User POI's: Space-s (dots2-3-4)
Load User POI's: Enter-l (dots1-2-3)
Set as start position: Backspace-s (dots2-3-4)
Set as destination: Backspace-d (dots-1-4-5)
Set as waypoint: (backspace-w (dots2-4-5-6)
Add to User POI: Space-I (dots2-4)
Modify user POI: Space-m (dots1-3-4)
Delete User POI: Space-d (dots1-4-5)

Route Commands
Create route: Enter-r (dots1-2-3-5)
View traveled route: Enter-h (dots1-2-5)
Initialize route: Backspace-I (dots2-4)
Route Information: Enter-c (dots-1-4)
Direction and distance to destination: Enter-d (dots1-4-5)
Start notice: Backspace-m (dots1-3-4)
Save route: Backspace-s (dots-2-3-4)

option Commands
Notice and distance settings: Enter-o (dots1-3-5)
GPS receiver selection: Enter-g (dots1-2-4-5)
GPs receiver signal strength: Space-dots3-4

16.10.3 Excel viewer
Navigation Commands:
Move to next row: Space-Dot-4
Move to previous row: Space-Dot-1
Move to next column: Space-Dot-6
Move to previous column: Space-Dot-3
Move to beginning of row: Space-Dots-1-3
Move to end of row: Space-Dots-4-6
Move to top of column: Space-Dots-2-3
Move to bottom of column: Space-Dots-5-6
Move to top of worksheet: Space1-2-3
Move to bottom of worksheet: Space-4-5-6
Move to next worksheet: Space-3-4-5
Move to previous worksheet: Space-1-2-6
Move to next group: Backspace-Dot-5-6
Move to previous group: Backspace-Dot-2-3
Move to next group in row: Space-Dot-5
Move to previous group in row: Space-Dot-2
Move to next group in column: Space-Dot-5-6
Move to previous group in column: Space-Dot-2-3

File Commands:
Open: Enter-O (dots-1-3-5)
Open HyperLink: Enter-H (dots-1-2-5)
Set User table: Enter-T (dots-2-3-4-5)
Cell properties: Enter-I (dots-2-4)
Quick Setup: Enter-X (dots-1-3-4-6)

Go To Commands:
Find: Space-F (dots-1-2-4)
Find Next: Enter-F (dots-1-2-4)
Find Previous: Backspace-F (dots-1-2-4)
Move to cell: Enter-J (dots-2-4-5)
Next sheet: Space-3-4-5
Previous sheet: Space-1-2-6
Sheet list: Enter-L (dots-1-2-3)
Set Mark: Backspace-M (dots-1-3-4)
Go to Mark: Backspace-J (dots-2-4-5)
Delete Mark: Backspace-D (dots-1-4-5)

Read Commands:
Set Options: Backspace-O (dots-1-3-5)
Sheet title: Space-1-5-6
Read from top of column to cursor: Backspace-Dot-1
Read from cursor to bottom of column: Backspace-Dot-4
Read from beginning of row to cursor: Backspace-Dot-3
Read from cursor to end of row: Backspace-Dot-6
Read current row: Space-C (dots-1-4)
Read current column: Space-Y (dots-1-3-4-5-6)
Read header cell of row: Backspace-C (Dots-1-4)
Read header cell of column: Backspace-Y (dots-1-3-4-5-6)
Read from beginning to cursor: Backspace-G (dots-1-2-4-5)
Read from cursor to end: Enter-G (Dots-1-2-4-5)
Read One character (When in Cell Activation): Space-Dots-3-6
Read Current Cell: Space-Dots-3-6
Read File Name: Space-Dots-3-4
Read Selected Text: Backspace-B (dots-1-2)

View Commands:
View Hide Sheet: Enter-S (dots-2-3-4)
View Hide Row: Enter-R (Dots-1-2-3-5)
View Hide Column: Enter-Y (dots-1-3-4-5-6)
Cell Activation: Enter (Enter)
Activation Cancel: Backspace
Set Time and Date: Enter-D (dots-1-4-5)

Edit Commands:
Start Selection: Enter-B (dots-1-2)
Select All: Enter-A (Dot-1)
Copy Selected Tex: Enter-C (dots-1-4)

16.10.4 Drop box

Open User Information dialog box: Enter-I (dots-2-4)
Search for File: Space-F (dots-1-2-4)
File Download: Enter-T (dots-2-3-4-5)
File Upload: Enter-U (dots-1-3-6)
File Link: Enter-L (dots-1-2-3)
Copy: Enter-C (dots-1-4)
Cut to Clipboard: Enter-X (dots-1-3-4-6)
Paste: Enter-V (dots-1-2-3-6)
Delete: Space-D (dots-1-4-5)
New Folder: Enter-N (dots-1-3-4-5)
Set Login Information: Space-I (dots-2-4)
16.11 Games

16.11.1 Sense Dice Game
Execute Dice Game: I (dots 2-4)
Move to next item: Space-dot 4
Move to previous item: Space-dot 1
Move to the first item: Space-dots1-2-3
Move to the last item: Space-dots 4-5-6
Roll dice: Enter
Exit: Space-z (dots 1-3-5-6)

16.11.2 Sense Brain Game
Execute Sense Brain game:  A(dot 1)
Move to next item: Space-dot 4
Move to previous item: Space-dot 1
Move to the first item: Space-dots1-2-3
Move to the last item: Space-dots 4-5-6
Execute game: Enter
Exit: Space-z (dots 1-3-5-6)

16.12 Utilities

16.12.1 Calculator

Clear Calculator: Backspace-c (dots 1-4)
Delete numbers or operators: Backspace

General functions: Enter-g (dots 1-2-4-5)
PLUS: Dots 3-4-6
Minus: Dots 3-6
Division: Dots 3-4
Multiplication: Dots 1-6
Percent: Dots 1-4-6
Power: Backspace-4-5
Square Root: Enter-q (dots 1-2-3-4-5)
Decimal Point: Dots 4-6
Left Parenthesis: Dots 1-2-3-5-6
Right Parenthesis: Dots 2-3-4-5-6
PI: Enter-p (dots 1-2-3-4)
Exp: Enter-e (dots 1-5)

Recall Items: Backspace-r (dots 1-2-3-5)
Delete all save items: Enter-d (dots 1-4-5)
Save Items: Backspace-s (dots 2-3-4)

Trigonometric Functions: Enter-s (dots 2-3-4)
Sine: Enter-s (dots 2-3-4), s (dots 2-3-4)
Arc Sine: Enter-s (dots 2-3-4), a (dot 1)
Hyperbolic Sine: Enter-s (dots 2-3-4), h (dots 1-2-5)
Cosine: Enter-i (dots 2-4), i (dots 2-4)
Arc Cosine: Enter-c (dots 1-4), a (dot 1)
Hyperbolic Cosine: Enter-c (dots 1-4), h (dots 1-2-5)
Tangent: Enter-t (dots 2-3-4-5), t (dots 2-3-4-5)
Arc Tangent: Enter-t (dots 2-3-4-5), a (dot 1)
Hyperbolic Tangent: Enter-t (dots 2-3-4-5), h (dots 1-2-5)

Logarithm Function: Enter-l (dots 1-2-3)
Natural Logarithm: Enter-l (dots 1-2-3), e (dots 1-5)
Common Logarithm: Enter-l (dots 1-2-3), n (dots 1-3-4-5)

Convert Unit: Enter-U (dots-1-3-6)
Copy to Clipboard: Enter-c (dots 1-4)
Option Settings: Enter-o (dots 1-3-5)
Fraction options: Space-dots-3-4
Return formula: Enter-r (dots1-2-3-5)
Change Braille code: Space-g (dots1-2-4-5)

Nemeth Code operators:
Plus: dots 3-4-6
Minus: dots 3-6
Divided by: dots 4-6, 3-4
Multiply by: dot 4, dots 1-6 
Percent: dots 1-4-6
Power: dots 4-5
Square Root begin: dots 3-4-5
Square Root end: dots 1-2-4-5-6
Decimal point: dots 4-6
Left parenthesis: dots 1-2-3-5-6
Right parenthesis: dots 2-3-4-5-6
PI: dots 4-6, 1-2-3-4
Exponent: Enter-e (dots 1-5)
Improper/proper fraction begin: dots 1-4-5-6
Improper/proper fraction end: dots 3-4-5-6 
Over: dots 3-4
Begin fractional part of mixed number: dots 4-5-6, dots 1-4-5-6
mixed number end: dots 4-5-6, dots 3-4-5-6
Equals: dots 4-6, 1-3

16.12.2 Display Compass Heading

Open Display Compass Heading: Enter-dots 5-6
Move to the next control: Space-4-5 or F3
Move to the previous control: Space-1-2 or Space-F3
Change compass display type: Backspace or Space
Exit: Space-z (dots 1-3-5-6) or space-e (dots 1-5)

16.12.3 Checking Date and Time

Checking date and time: Space-t (dots 2-3-4-5)

16.12.4 Calendar

Move to the previous item: Tab (Space-4-5)
Move to the next item: Shift-tab (Space-1-2)

Move to the next day: Space-6
Move to the previous day: Space-3
Move to the next week: Space-5
Move to the previous week: Space-2
Move to the next month: Space-4
Move to the previous month: Space-1
Move to the next year: Space-5-6
Move to the previous year: Space-2-3


16.12.5 Stopwatch

Stopwatch start, pause, restart: Enter
Check the elapsed time: Backspace
Stop and restart Braille display: Space-F2
Switch between stopwatch and countdown timer: Tab (Space-4-
5) or shift-tab (Space-1-2)
Count down timer pause or restart: Enter
Count down timer Initialize: Backspace
Exit stopwatch or countdown timer: Space-z (dots 1-3-5-6)

16.12.6 Display Network Status

Display network status: Space-n (dots 1-3-4-5)

16.12.7 Display power status

Display power status: Space-1-6

16.12.8 Format

Format: Space-1-2-3

16.12.9 Sleep Timer

Set Sleep Timer: Space-j (dots 2-4-5)

16.12.10 Upgrading the Braille Sense U2 Firmware

Check download information: Space-i (dots 2-4)
Cancel download and exit: Space-z (dots 1-3-5-6)

16.13 Settings

16.13.1 Setting time and date

Move to the next day: Space-6
Move to the previous day: Space-3
Move to the next week: Space-5
Move to the previous week: Space-2
Move to the next month: Space-4
Move to the previous month: Space-1
Move to the next year: Space-5-6
Move to the previous year: Space-2-3
Move to 1 hour after: Space-4
Move to 1 hour before: Space-1
Move to 10 minutes after: Space-5
Move to 10 minutes before: Space-2
Move to 1 minute after: Space-6
Move to 1 minute before: Space-3
Switch between A.M. and P.M.: Space-x (dots 1-3-4-6)

16.13.2 Bluetooth Manager

Scanning Bluetooth device: Enter-r (dots 1-2-3-5)
Connecting device: enter in the device name
Connecting service: enter in the service name
Disconnect the service in Bluetooth service list: Enter-d (dots 1-4-5)
Move to Bluetooth device list in service list: Backspace
Remove device setting in Bluetooth device list: Space-d (dots 1-4-5)

1. FTP service
Open local folder: Enter-o (dots 1-3-5)
Copy: Enter-c (dots 1-4)
Paste: Enter-v (dots 1-2-3-6)
Send to: Enter-s (dots 2-3-4)
Retrieve file: Enter-r (dots 1-2-3-5)
New folder: Enter-f (dots 1-2-4)
Delete file/folder: Space-d (dots 1-4-5)
Information: Enter-i (dots 2-4)

16.13.3 Pronunciation dictionary

Move to the previous control: Tab (Space-4-5)
Move to the next control: Shift-tab (Space-1-2)
Move to the previous item in entry: Space-1
Move to the next item in entry: Space-4
Add word: Space-i (dots 2-4)
Modify word: Space-m (dots 1-3-4)
Delete word: Space-d (dots 1-4-5)

16.13.4 Backup/Restore personalized settings

Move to previous item: Space-1 or up scroll button
Move to next item: Space-4 or down scroll button
Move to previous control: Shift-tab (Space-1-2 or Space-F3)
Move to next control: Tab (Space-4-5 or F3)
Select/unselect check box: Space
Backup: Enter-b (dots-1-2)
Restore: Enter-r (dots1-2-3-5)