User manual

Chapter 6: Tekterm Application
Configuration
228
Psion Teklogix 7535/7530 Hand-Held Computer User Manual
6.6.1 Configuration
Note: Each TESS session must have a unique name assigned to it. The title
you assign will be displayed in the Display Menu.
The process of renaming an existing TESS session and adding a new session is
described in the section titled, “Applications” on page 267.
A unique number must be assigned in the “Terminal #” parameter for each TESS
session. Refer to “Terminal #” in the section titled “TESS Settings” on page 285
for details.
6.6.2 Working With Multiple Sessions
Note: The “Screen Switch” parameter must be set to “Y” in order for the
operator to switch between sessions. Refer to “Screen Switch” on
page 258 for details.
If you are using Windows CE .NET 4.2, you can press <CTRL> <ALT> followed
by the application number to move between sessions. For example:
• Press <CTRL> <ALT> <2> to switch to Open Tekterm, application 2.
• Press <CTRL> <ALT> <1> to switch back to Open Tekterm, application 1,
and so on.
6.6.3 The Field Types
Fixed Field – displays information that cannot be changed from the keyboard.
Entry Field – allows the operator to enter data. This type of field is usually shown
as: “........”
Match Field – the host computer loads data in the format of the expected entry. If
the entered data does not match the expected format, the unit emits a long beep.
Auto-tab Field – automatically moves the cursor to the next field when the current
field is filled.
Bar code only Field – is filled with data from a bar code reader. Keyboard entries
are not accepted in this type of field.
Serial I/O Field – is filled with data coming from a serial port. Keyboard input is
not accepted in this type of field.