VK204-25-USB-E Matrix Orbital, VK204-25-USB-E Datasheet - Page 34
![no-image](/images/no-image-200.jpg)
VK204-25-USB-E
Manufacturer Part Number
VK204-25-USB-E
Description
Vacuum Fluorescent Displays (VFD) VFD 20x4 USB Ext Temp
Manufacturer
Matrix Orbital
Series
VK204-25r
Datasheet
1.VK204-25-422-E.pdf
(47 pages)
Specifications of VK204-25-USB-E
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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7.7. Set VFD
Immediately sets the text brightness. Default is 0.
Brightness
7.8. Set and Save VFD
Immediately sets and saves the text brightness. Although brightness can be changed using the set command, it is
reset to the saved value on start up. Default is 0.
Brightness
*Note:
**Note:
Brightness**
Brightness**
LCD Model specific command.
VFD Model specific command.
1 byte, brightness level from 3(Dim) to 0(Bright)
1 byte, brightness level from 3(Dim) to 0(Bright)
Dec
Hex
ASCII
Dec
Hex
254 89
254 145
FE 59
■ Y
FE 91
Brightness
Brightness
Brightness
Brightness
Brightness
34
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