User's Manual Part 2

Psion Teklogix 7535 Hand-Held Computer User Manual 155
Chapter 6: Tekterm Application
IBM 5250 Emulation Keys
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.
6.5.4 IBM 5250 Emulation Keys
The following keys allow the Psion Teklogix computer to better emulate the
functions of a true IBM 5250 terminal.
Note: These keys are active at all times in TESS applications.
6.5.5 Data Entry
The 7535 accepts data until the operator presses a key that sends a transmission to
the host computer. The following actions cause the 7535 to transmit:
• Pressing a function key or the <ENTER> key (which is considered to be
<F0>) causes the 7535 to transmit.
• Completing data entry into a “transmit on entry” field also causes the
7535 to transmit.
Key Function Key Sequence Cursor Movement
Field Advance or
Tab
<BLUE> <O>
(PgDn key)
Cursor moves to the first position in the next
input field. If already in the last field, the cursor
moves to the first input field on the screen.
Field Backspace
<BLUE> <I>
(PgUp key)
Cursor moves to the beginning of the current
field. If already in the first position, the cursor
moves to beginning of the previous field.
Field Exit
<BLUE> <P>
(End key)
Current field is cleared from the cursor position
to the end of the field, and the cursor moves to the
next input field.
Home
<BLUE> <N>
(Home key)
Cursor moves to the first input field on the screen.