Intermec Trakker Antares 2475, Руководство пользователя

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Chapter 1— Learning About the Terminal
Trakker Antares 2475 Vehicle-Mount Terminal User’s Manual 13
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Typing Characters Using Keypad
Using the Suspend/Resume Key
The terminal’s Suspend/Resume key is the
œ
key on the keypad. When
you press
œ
to turn off the terminal, the terminal does not actually shut
off, but goes into a Suspend mode. In Suspend mode, the terminal
continues to power all memory and turns off the power to most of the
hardware. This mode is referred to as “off” in the rest of this manual.
When you press
œ
to turn on the terminal, the terminal either resumes
exactly where it was when you turned it off, or the terminal boots and
restarts your application. If you are using 802.1x security, the terminal
may reauthenticate before it starts your application. Resume is controlled
through the Resume Execution command. For help, see “Resume
Execution” in Chapter 6 of the 2400 Family system manual.
Note: The terminal displays the boot menu the first time you turn it on.
At the boot menu, press
1
to initialize the firmware and boot the
terminal.
Using the Modifier Keys
The keypad does not have a physical key for every character and function
available. You use the Function Left (
)
), Function Right (
(
), Control
(
=
), and Shift (
?
) keys to access characters or perform functions that
do not have a physical key on the keypad. You also use the Shift key to
type uppercase alphabetic characters.
When you press
)
,
(
,
=
, or
?
, the key is held in a buffer until you
press another key. The Modifier Key status light on the left side of the
terminal’s screen turns on to remind you that the key is being held in the
buffer. When you press another key, the key combination is entered into
the terminal. The Modifier Key status light turns off unless the second key
that you pressed is another modifier key that is different from the first one
that you pressed.
To flush the
)
,
(
,
=
, or
?
key from the buffer without performing
any action, just press the key again. The Modifier Key status light turns
off.