Table 2.4: Definition of Main Function
Key
Main Function
None.
Main Barcode Scan
Key
Power On/Off
Internet Explorer
Microsoft WordPad
Inbox
File Explorer
Right
Left
Down
Up
ESC
31
Definition
Keep its function or by customer
demand.
The
scan function of MARS-1030.
The
key puts the terminal into
and out of suspend mode.
Application key 1. This key can
be redefined.
Application key 2. This key can
be redefined.
Application key 3. This key can
be redefined.
Application key 4. This key can
be redefined.
Move the cursor one character to
the right. The cursor will move
continuously if this button is
pressed continuously.
Move the cursor one character to
the left. The cursor will move con-
tinuously if this button is pressed
continuously.
Move the cursor down one row or
line. The cursor will move continu-
ously if this button is pressed con-
tinuously.
Move the cursor up one row or
line. The cursor will move continu-
ously if this button is pressed con-
tinuously.
This key performs a cancel action
key activates the
Chapter 2