Psion Teklogix Vehicle-Mount Computer 8255, User Manual, Page: 188 / 348

Chapter 7:Setting Parameters
Screen
162
Teklogix 7035, 8255 & 8260 Terminals User Manual
Rows
This parameter defines the logical page length (in lines) used by the host computer
application. Emulator systems trim the host application screens to this length. This
page length cannot be smaller than the length of the terminal’s display. Display
panning is used if the page is longer than the display.
Note: The value in this parameter must be an even number.
Scroll Mode
This parameter allows you to determine how the information in the display window
moves on the screen. The options are:
Normal
,
Field
and
Origin
. If
Normal
is
assigned to this parameter, the display window follows the cursor. If
Field
is
chosen, the display window moves to the left after entering a new entry field. If
Origin
is chosen, the display window moves to the origin (upper-left corner) after
“LOCK-H” or “LOCK-B” messages.
Pages Saved
This parameter determines the number of pages that can be stored and recalled at
the terminal. Storing frequently used page data at the terminal reduces the need
for the host to retransmit complete page data over the radio link. Retransmitting data
can reduce the system response time. Increasing the number of saved pages
decreases the available memory for other functions.
App. Parameter
The “Application” parameter is sent to the host system as part of the response to
the TESS query command. Enter zero if this parameter is not used.
Font Size
This parameter is used to change the font size displayed within the TESS
applications. Font sizes are represented in lines x characters (rows x columns). Font
availability varies depending on the type of terminal used and the font package
installed in the terminal.
• Press the <RIGHT> arrow key to scroll through the options.
Cursor Type
This parameter allows you to choose how you want the terminal cursor displayed.
You can choose either an
Underline
or
Block
cursor.
• Press the <RIGHT> arrow key to scroll through and choose an option.