EA KIT120-5LEDTK ELECTRONIC ASSEMBLY, EA KIT120-5LEDTK Datasheet - Page 8

• Manufacturer Part Number: EA KIT120-5LEDTK
• Description: LCD Graphic Display Modules & Accessories Yel/Green Backlight RS-232 Snap-In Kit
• Manufacturer: ELECTRONIC ASSEMBLY

Specifications of EA KIT120-5LEDTK

• Pixel Density: 120 x 32
• Module Size (w X H X T): 70 mm x 45 mm x 24 mm
• Viewing Area (w X H): 56.4 mm x 20.8 mm
• Backlighting: LED
• Background Color: Yellow, Green
• Operating Temperature Range: - 20 C to + 70 C
• Attached Touch Screen: Yes
• Product: Graphic LCD Module
• Style: LCD Graphic Display
• Interface: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EA KIT120-5
ALL THE COMMANDS AT A GLANCE
When you switch the unit on, the cursor flashes in the first line, indicating that the display is ready for
operation. All the incoming characters are displayed in ASCII format (exception: CR, LF, FF, ESC). Line
breaks are automatic or can be executed by means of the ´LF´ character. When the display is full, the
cursor returns to position 1,1. The ´FF´ character (page feed) deletes the display.
All additional commands (for positioning the cursor or setting a font, or graphics commands, for example)
are introduced by the ESCAPE character (dec 27/ hex 1B).
Command
Form feed FF (dec:12)
Carriage return CR(13)
Line feed LF (dec:10)
Cursor on/off
Position cursor
Set terminal font
Text mode
Set font
Output string
horizontally
Output string rotated by
90° (vertically)
Define character
Graphics mode
Set point
Draw straight line
Continue straight line
Draw rectangle
Draw rounded
rectangle
Delete area
Invert area
Fill area
Fill area with pattern
Draw box
Draw rounded box
Image from EEPROM
Load image
Send hard copy
8
Codes
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
ESC
^M
^L
^J
W
Q
O
G
R
F
F
E
V
P
U
H
L
Z
Z
n1
n1
n1
n1
n1
x1
x1
x1
x1
C
R
O
M
R
M
O
T
L
Z
U
N
L
S
J
E
L
I
pat
n1
n2
n1
n2
x1
x1
y1
y1
y1
x1
x1
x1
x1
x1
x1
x1
x1
x1
x1
y1
Command table for the EA KIT120-5
n3
y1
y1
x2
y1
y1
y1
y1
y1
y1
y1
y1
y1
y1
x2
data ...
Text
Text
Commands for terminal operation
y2
x2
x2
x2
x2
x2
x2
x2
x2
no
y2
...
...
data ...
NUL
NUL
Bitmap image commands
y2
y2
y2
y2
y2
y2
y2
y2
Text output commands
Rectangle commands
Drawing commands
pat Fills an area from x1,y1 to x2,y2 with the pattern pat (0..7)
pat Draws a rectangle with the fill pattern pat (0..7); (always replace)
pat Draws a rectangle with the fill pattern mst (0..7); (always replace)
Note
Deletes the screen and sets the cursor at position (1,1)
Positions the cursor on the left at the beginning of the line
Positions the cursor in the line below the current one. If the cursor is in the
last line, positions it in the 1st line
n1=0: cursor is not visible; n1=1: cursor flashes (inverse 6/10s)
n1=column; n2=line; upper left origin is (1,1)
n1=1: sets font no. n1 (1..16) for terminal operation
Mode n1: 1=set; 2=delete; 3=inverse 4=replace; 5=inverse replace;
pat: pattern no. 0..7
Sets font with the number n1 (1..16); n2=X- n3=Y-zoom factor (1x..4x)
Outputs a string (...) at x1,y1. ´NUL´ ($00)=end of string;
lines are separated by the character '|' ($7C, dec:124);
'L':= left justified at x1; 'Z':= centered at x1; 'R':= right justified at ü1;
y1 is always the upper edge of the string
Outputs a string (...) rotated by 90° at x1,y1; ´NUL´ ($00)=end;
lines are separated by the character '|' ($7C, dec: 124);
'O':= top justified at y1; 'M':= vertically centered at y1; 'U':= bottom justified at
y1;
x1 is always the right edge of the string
n1=character no.; data=number of bytes depending on current font
Sets the drawing mode for the commands 'Set point', 'Draw straight line',
'Rectangle', 'Rouded rectangle' and 'Fill area with pattern'
n1: 1=set; 2=delete; 3=inverse; 4=replace; 5=inverse replace
Sets a pixel at position x1, y1
Draws a straight line from x1,y1 to x2,y2
Draws a straight line from the last end point to x1, y1
Draws a rectangle (frame) from x1,y1 to x2,y2
Draws a rectangle with rounded corners from x1,y1 to x2,y2
Deletes an area from x1,y1 to x2,y2 (all pixels off)
Inverts an area from x1,y1 to x2,y2 (inverts all pixels)
Fills an area from x1,y1 to x2,y2 (all pixels on)
Loads an internal image with the number (0..255) from the EEPROM to x1,y1
Loads an image to x1,y1; see image structure for the data of the image
Requests an image. Sends the width and height in pixels followed by the
actual image data via RS232