DD-DB1-AL202C-FB Matrix Orbital, DD-DB1-AL202C-FB Datasheet - Page 32
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DD-DB1-AL202C-FB
Manufacturer Part Number
DD-DB1-AL202C-FB
Description
DEV BD 20X2 LCD BLU TXT BLK BL
Manufacturer
Matrix Orbital
Series
Dev Devilr
Datasheet
1.DD-PASC-PKG.pdf
(47 pages)
Specifications of DD-DB1-AL202C-FB
Main Purpose
Displays, LCD Display
Embedded
Yes, ASIC
Utilized Ic / Part
AL202C
Primary Attributes
20 x 2 Display, Blue Text Black Background
Secondary Attributes
GUI, mini USB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
635-1040
7. Display Functions
*Note:
Turns the display backlight on for a specified length of time. If an inverse display color is used this command will
essentially turn on the text.
Minutes
Turns the display backlight off indefinitely. If an inverse display colour is used this command will turn off the text.
Immediately sets the VFD text brightness. Default is 0.
Brightness
Immediately sets and saves the VFD text brightness. Although brightness can be changed using the set command, it is
reset to saved value on start up. Default is 255.
Brightness
7.1.Display On
7.2.Display Off
7.3.Set VFD
7.4.Set and Save
VFD model only command
Brightness*
VFD Brightness*
1 byte, number of minutes to leave backlight on (0 for infinite)
1 byte, brightness level from 3(Dim)-0(Bright)
1 byte, brightness level from 3(Dim)-0(Bright)
Dec
Hex
ASCII
Dec
Hex
ASCII
Dec
Hex
ASCII
Dec
Hex
254 89
254 66
254 70
FE 59
FE 42
FE 46
254 145
■
■
■
Y
B
FE 91
F
Brightness
Brightness
Brightness
Minutes
Minutes
Minutes
Brightness
Brightness
30