![](/images/new-backgrounds/1033321/33321291x1.webp)
Programming Commands
DR Display Read
DR
Display Read
Syntax
DR ;
Legacy Products
8566A/B, 8568A/B
Description
The DR command sends the contents of the current display address to the controller.
146
Programming Commands
DR Display Read
DR
Syntax
DR ;
Legacy Products
8566A/B, 8568A/B
The DR command sends the contents of the current display address to the controller.
146