Touchscreen calibration – Datalogic Scanning FALCON 4400 SERIES User Manual
Page 199
Product Reference Guide
H-5
stylus
The Falcon’s equivalent of a PC’s mouse. Use on a touch-sensitive display. Only a plastic
tipped stylus should be used on a touch-sensitive display.
Use to navigate the
, select characters in the on-screen keyboard,
select applications, and select tabs, fields and text within applications and dialogs.
suspend mode
The Falcon will go into a suspend or sleep mode when it is idle for a period of time. Sus-
pend mode works and looks just like you have turned the unit off. Press
<POWER>
to sus-
pend (put to sleep) the Falcon. Press
<POWER>
again for the Falcon to resume its
previous state.
Symbology
A symbology is a protocol for arranging the bars and spaces that make up a particular kind
of bar code. A bar code is made up of numbers, letters, and computer-recognized charac-
ters that can be represented in a combination of bars and spaces. There is not one stan-
dard bar code; there are currently over 400 barcode symbologies that serve different uses,
industries, or geographic needs.
keyboard Indica-
tors
The Keyboard Indicators are located at the top of the display in the
and contain
and symbols indicating open features and active applets.
Title bar
The bar at the top of the screen on a Window Mobile device which displays the Start icon,
the current program, connection status, volume and time/date information.
Today screen
The initial screen visible at startup, the Today screen contains configurable links and short-
cuts to common programs and tasks.
Touchscreen cali-
bration
You may need to calibrate the touch screen. One way to know that the touch screen needs
to be calibrated is that you will notice that when you attempt to select one item with the sty-
lus, another item is erroneously selected.
touchscreen dis-
play
A graphical computer interface display screen that allows the user to enter and select items
with a
Tracert
Trace Route. A utility/command to determine TCP/IP packet routing.
Uniform Resource
Locator (URL)
The address of a resource on the Internet. URL syntax is in the form protocol://host/
localinfo, where protocol specifies the means of returning the object, such as HTTP or FTP.
Host specifies the remote location where the object resides and localinfo is a string, often a
file name, passed to the protocol handler at the remote location. Also called a Uniform
Resource Identifier.
USB
Universal Serial Bus is a protocol for connecting PCs with peripheral devices, including
PDTs, PDAs, Falcon mobile computers, cameras, printers, mice, scanners, etc.
Web Server
The web server can perform several different actions, including generating a web page
containing statistics relating to performance of the mobile computer and creating an inter-
face for interaction with the terminal to configure system behavior.
XPING
XPing is a protocol that sends a message to another computer and waits for acknowledg-
ment, often used to check if another computer on a network is reachable.