MATHRICH@umcvmb.missouri.edu (Rich Winkel UMC Math Department) (03/04/89)
My XT tech reference here says the caps lock state is indicated by a 1 in bit $40 at byte $40:$17. So: mem($40:$17):=mem($40:$17) OR $40; (* turns on caps lock state *) mem($40:$17):=mem($40:$17) AND $BF; (* turns off caps lock state *) (sorry, I can't enter square brackets on this keyboard .. mem should have brackets, not parens) Rich