User's Manual Part 2

Psion Teklogix 7535 Hand-Held Computer User Manual 243

Chapter 6: Tekterm Application

Scan-See Sub-Menu – Mapping The Viewport

Arrows

The “Arrows” parameter assigns one of three possible functions to the two arrow

keys on the Scan-See keyboard:

Table 6.6 “Arrow” Parameter Options

Note: For “Horiz” and “Vert,” changing the offset will take affect only after the

7535 display has been updated.

Version

Scan-See units with serial numbers that read 1594120224 or higher contain

ﬁrmware that implements a different communication protocol with the 7535

than older units. The “Version” numbers represent the following unit versions:

Table 6.7 Scan-See Versions

Note: To interface the 7535 to the Scan-See units with older ﬁrmware

(serial number lower than 1594120224), set “Parity = space”;

all other parameters are identical to the newer ﬁrmware.

XON/XOFF

Important: IF YOU ARE USING TRANSCEIVERS WITH YOUR

SCAN-SEE, this parameter must be set to “Y”.

Value Function

“Bright” Arrow keys control Scan-See display brightness

“Horiz” Arrow keys control “Column Offset”

“Vert” Arrow keys control “Line Offset”

Value Scan-See Version

• First LED version – up to serial number 1594080275; these are

encased in grey plastic.

• Model 7000 LED units – versions after the serial number above;

these are also encased in grey plastic.

• Metrologic 7000M LCD units; these are encased in grey plastic.

• Psion Teklogix 7000M LCD units; these are encased in black plastic.