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Last updated at 3:34 pm UTC on 31 December 2015
Display is a global variable which holds the sole instance of class DisplayScreen.

Create screen shots with

 Display writeBMPfileNamed: 'display.bmp' 

 Display writePNGfileNamed: 'display.png'

 Display writeJPEGfileNamed: 'display.jpg' 

See also

Screen dump