JANUS? 2020 Hand-Held Computer (4MB) - Intermec

nugget
nuggetTYTR TYTRLeaning How to Use the Reader
2
What Are Viewport Movement Steps?
When you press followed by an arrow key or scan the equivalent bar code
label, the viewport moves one “step” in that direction. You can set the number
of characters and lines the viewport moves in a single move or step. You can
configure the reader to:
• Move the viewport right or left from 1 to 20 characters (or columns) in a
single step. The default horizontal step is 10 characters.
• Move the viewport up or down from 1 to 9 lines (or rows) in a single step.
The default vertical step is 9 lines.
For help, see “Viewport Movement Steps” in Chapter 12.
Moving the Viewport
You can configure the reader to have:
• the viewport automatically follow the cursor.
• the operator manually move the viewport.
For help, see “Viewport Movement Mode” in Chapter 12.
Even if you configure the reader to automatically follow the cursor, you may
want to move around the 25 x 80 screen to see other information. You can
manually move the viewport by pressing the key combinations or scanning the
bar code labels listed in the next table.
To Move the Viewport Press These Keys Or Scan This Bar Code
One step to the right Viewport Right
*.-*
*.-*
One step to the left Viewport Left
*%-*
*%-*
Up one step Viewport Up
*%/*
*%/*
Down one step Viewport Down
*%+*
*%+*
2-25