Datalogic PowerScan D8330 User Manual

244 pages

To Next Page

To Previous Page

MESSAGE FORMATTING

199

6.3.1 Cursor Control

ESC [ n A

Up n rows, no scroll

ESC [ n B

Down n rows, no scroll

ESC [ n C

Right n columns

ESC [ n D

Left n columns

ESC [ G

ESC [ r ; c H

Move to row r, column c

(ESC[1;1H is the upper left character position of the display)

ESC D

Down 1 row, with scroll

ESC E

CR and cursor down 1 row with scroll

ESC M

Up 1 row and scroll

NOTES:

• Since CR is used as the message terminator, you must use ESC [ G or ESC E to

print a CR.

• The cursor row position is not affected by the currently selected font. The

display always has 4 rows, so when writing with the large font, actually two rows

are written to: the current one and the one below it. You will need

two

ESC E

commands to step from one row to the next when using the large font.

• The cursor column position is affected by the currently selected font. Therefore,

column 6

is 36 pixels from the left border only if you last selected the 6x8 font;

otherwise it could be 48 or 72 pixels from the left border.

6.3.2 Font Selection

ESC [ 0 m

Normal mode

ESC [ 7 m

Reverse mode

ESC # 4

Large font: subsequent characters are written on the current row and

the row below it using the 12x16

font which allows for two rows of

eight characters on the display.

ESC # 5

Normal font: subsequent characters are written using the 6x8 font,

which allows for four rows of sixteen characters on the display.

ESC # 7

Medium font: subsequent characters are

written using the 8x8 font,

which allows for four rows of twelve characters on the display.

6.3.3 Clearing Display

ESC [ 0 K

From cursor position to end of line inclusive

ESC [ 1 K

From beginning of line to cursor position (not inclusive)

ESC [ 2 K

Entire line

ESC [ 0 J

From cursor position to end of display inclusive

ESC [ 1 J

From beginning of display to cursor position (not inclusive)

ESC [ 2 J

Entire display; moves cursor to upper left corner on display

Other manuals for Datalogic PowerScan D8330

Quick Reference Guide28 pages

Need help?

Do you have a question about the Datalogic PowerScan D8330 and is the answer not in the manual?

Datalogic PowerScan D8330 Specifications

General

Type	Handheld Barcode Reader
Scanning Technology	Laser
Scan Rate	100 scans per second
Connectivity	USB, RS-232, Keyboard Wedge
Connectivity Technology	Wired
Scan Pattern	Single-Line
Ambient Light Immunity	100, 000 Lux
IP Rating	IP65
Drop Resistance	2.0 m
Decode Capability	1D
Humidity	5% to 95% (non-condensing)
Lighting	Visible Laser
Power Supply	5V DC
Storage Temperature	-20°C to 70°C
Drop Specification	Multiple drops from 2.0 m (6.5 ft)