Display variables
Bind a property of a graphic object to a predefined
Display
variable to configure the screen of the HMI device. For example, bind to the Brightness
variable to specify the brightness level of the display of the HMI device. To bind to a variable, see Create dynamic links.The
Display
category in the Dynamic Link browser displays the variables related to the HMI device screen.Variable | Type | Definition | Read or Write | Reboot Required |
---|---|---|---|---|
Brightness | UInt32 | Display brightness of the HMI device screen (1-10) | Read/Write | Reboot not required |
Vertical resolution | UInt32 | Vertical resolution of the HMI device display in pixels | Read-only | Reboot not required |
Horizontal resolution | UInt32 | Horizontal resolution of the HMI device display in pixels | Ready-only | Reboot not required |
Scale | UInt32 | Zoom level of the display (50-200) | Read/Write | Reboot required |
Orientation | UInt32 | Orientation of the display:
0 = Landscape 1 = Portrait 2 = Portrait flipped | Read/Write | Reboot required |
display
display variable
brightness
vertical resolution
horizontal resolution
scale
orientation
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