Chapter 2
Using the Keypad and Scanner
Keypad
Data can be entered into the HT682 via its keypads, which includes: 0~9, alpha, function,
escape, enter, scanner trigger, cursor, and on/off keys.
Enter Key
Scan Key
Function Key
Alpha Key
Cursor Key
Power ON/OFF Key
Escape Key
[ENT] The Enter key confirms data entry.
[FUNC] The Function Key is used in conjunction with specific number keys to operate as
Hotkeys (see next page).
[ESC] The escape key returns the user to a previous page.
[Cursor] The cursor key moves the cursor around the screen.
[Alpha] The Alpha key toggles Alpha mode on and off and Caps mode on and off. One press
of the Alpha key causes the HT682's keys to input alpha characters, indicated by a
blue LED light. A second press causes the input of upper-case characters, indicated
now by a green LED. A third press returns the HT682 to numerical input.
13
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