{ This file contains useful constant declarations.
  It should be included after the keyword CONST
  in the main program. }

NUL = 0;		{ ASCII null character }
TAB = 9;		{ ASCII tab character }
FF = 12;		{ ASCII formfeed character }
CR = 13;		{ ASCII carriage return }
ESC = 27;		{ ASCII escape character }

blank = ' ';

maxbyte = 255;	{ Largest value of 1 byte variable }