Set Alpha

\i A A A byte::alpha

Parameter	Type	Range	Description
alpha	byte	0 ... 255	opacity value

Sets an opacity value used for subsequent graphic drawing and filling. If set to 0, no drawing will be done, an alpha of 255 means full opacity.

The set alpha value is taken into account by all graphic (Display Local Graphic, Display Graphic Area) and filling (Fill Display, Fill Display Area) commands as well as shape drawing when filled (Draw Rectangle, Draw Styled Circle).
The default value for alpha is 255. It will be automatically set to default on startup and by the commands Reset All or Reboot Panel Controller.

Response:

[ACK]

Example

\iAAA\127

All future drawing and filling will be done with half opacity.

Not supported by: DPC3020, DPC2060, DPC10xx