3 text attributes – EUCHNER HBAS User Manual
Page 26
EUCHNER
Hand-Held Pendant Station
092491-07-01/09
Subject to technical modifications
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10.2.3 Text attributes
Items of text with various attributes can be output using the related command bytes. The
attributes set remain valid until a reset.
Command
byte
Description Parameters
40H
Inverse on: all subsequent characters are output inverse
41H
Inverse off: all subsequent characters are output
normally
42H
Flashing on: all subsequent characters are output
flashing
43H
Flashing off
50H
Selection "small font"
51H
Selection "large font"
Example:
Inverse and flashing output of text "
Euchner
" with large font at the current position of the
cursor. Then flashing and inverse off again.
Control
system
STX
6CH
51H 40H
42H
A5H
D5H
C3H
C8H
CEH C5H
D2H
41H 43H
ETX BCC
HBAS
DLE
DLE
Explanation on the font size:
The character set can be displayed in 2 different font sizes. Characters can be displayed
in both font sizes at the same time.
When the font size is changed, the cursor is automatically set to the start of the display.
Small font: The display is divided into 8 lines and 16 characters. The individual
characters comprise 8x8 pixels.
Large font: The display is divided into 4 lines and 8 characters. The individual
characters comprise 16x16 pixels and are thus twice the size of the
small font.