GLK12232-25-SM-WB-E Matrix Orbital, GLK12232-25-SM-WB-E Datasheet - Page 38

• Manufacturer Part Number: GLK12232-25-SM-WB-E
• Description: LCD GRAPHIC DISPL 122X32 BLU WHT
• Manufacturer: Matrix Orbital

Specifications of GLK12232-25-SM-WB-E

• Display Type: LCD - Color
• Display Mode: Transmissive
• Viewing Area: 60.20mm L x 18.00mm W
• Backlight: LED - Blue
• Dot Size: 0.40mm W x 0.40mm H
• Dot Pitch: 0.44mm x 0.44mm
• Dot Pixels: 122 x 32
• Interface: I²C, RS232, TTL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8.11 Shifting a Strip Chart
Matrix Orbital
Description
Remembered
Syntax
Parameters
A strip chart is an area of the screen reserved for horizontal scrolling.
This is normally used as follows:
NOTE If the strip chart is used with text we recommend the use of a 6 or 7 pixel wide
fixed width character set, with each character placed 8 pixels from the start of the previous
one.
Up to 7 strip charts ([ref] = 0 - 6) may be defined. To initialize a strip
chart the user must define an area on the display in which to place the
strip chart.(x1,y1) is the top left corner of the area to be used, where
[x1] is the placement of the column where the strip chart is to begin and
[y1] is the row. The user must then define [x2] as the bottom right
column of the area to be utilized and [y2] as the bottom right row.
NOTE The definition of x must lie on byte boundaries. That is, x must be defined as
0x00, 0x08, 0x10, etc. This restriction does not apply to y values.
No
Hexadecimal
Decimal
ASCII
Parameter
ref
• Initialize the strip chart, which reserves the appropriate area of the
• Draw a line segment at the right or left side of the strip chart.
• Shift the strip chart to the right or left.
• Draw the next line segment.
• Used this way the strip chart can produce a graph which scrolls
screen.
smoothly horizontally in either direction. With text the strip chart
can produce a marquis effect.
GLK12232-25-SM
0xFE 0x6B [ref]
254 107 [ref]
254 “k” [ref]
Length
1
Description
Reference number of a strip chart
that has already been created.
33