Chapter 2 Software
2-1 About Software
GTX-221-G User
’
s Manual
59
2-1 About Software
The software of the Handy Terminal is of the following two types:
System Programs
The programs that control the basic operations of the Handy Terminal.
They are equivalent to the PC OS (basic software) and are preinstalled
on the Handy Terminal. "System Menu", which is used for
performing basic
settings for basic operation parameters and for various verifications,
is part of the system programs.
Application
Software
The programs used for business processes.
These programs are mainly used for reading barcodes, transferring data
to a PC, etc. You need to create them using the development environment
of "2-3 Create an Application Software" (P
63
).
2-1-1 About Data
■Drive Configuration
As areas for storing data, the Handy Terminal has the F drive / the C drive inside itself, and
the R drive in the microSD card.
Drive
Data Retention
Purpose
Maximum Number of Files
Saved
F Drive
Non-volatile memory
Even after the backup
battery is used up, the
drive data is still re-
tained.
This drive is used as an area
to store all the files in-
cluding
application
software,
database master files, and
data files.
128 files
S Drive
Volatile memory
During operation, if the
battery or the battery
pack is suddenly detached
or if the backup battery
is depleted, the drive
data will disappear.
This
drive
is
used
as
an
area
to store temporary files
while the application
software is running.
128 files
R Drive
microSD Card
Even after the backup
battery is depleted, the
drive data is still re-
This drive is used as an
external extension area for
storing files in the microSD
card.
Varies depending on the
card.
Summary of Contents for GTX-221-G
Page 1: ...Wireless Two dimentional Handy Terminal GTX 221 G User s Manual ...
Page 26: ...Chapter 1 Hardware ...
Page 59: ...Chapter 2 Software ...
Page 66: ...Chapter 3 Communication Environment Settings ...
Page 92: ...Chapter 4 System Menu ...
Page 210: ...Chapter 5 Specification ...
Page 222: ...Chapter 6 FAQs and Answers ...
Page 232: ...Appendixes ...