Z.D.P. IMPLEMENTATION NOTES

      NOTE 1:        ZDP Screen Clear & Home Control Characters


             The  ZDP  Screen-Clear command (CTL-L) and in-place  trace 
      display  feature ('DI 2' command) require the  screen  home/clear 
      control  character  sequences to be sent to the user's  terminal. 
      The  following locations in ZDPGEN12 should be patched  with  the 
      character/  character  pairs  specific to the user  terminal  (or 
      terminal emulation driver):

             1. Locations 06F6H & 18F6H - insert into each location the 
             control character to home the cursor.

             2.   Locations  1255H & 2455H - insert into each  location 
             the  chacacter  PAIR  which  performms  the  screen  clear 
             function.

             For  example- use the following procedure to modify ZDPGEN 
      to  clear  and  home for a Televideo  928/950  terminal  or  PCPI 
      Applicard  Z80  Card (CTL ^ HOME and CTL [,* CLEAR  this  is  how 
      ZDPGEN12 is currently patched).

      DDT ZDPGEN12.COM
      S06F6
      1E
      .
      S18F6
      1E
      .
      S1255
      1B
      2A
      .
      S2455
      1B
      2A
      .
      G0


      NOTÅ 2º  ZDPGEN1² haó beeî slightlù modifieä oî 3-16-8¶ tï accepô
               both upper & lower case commands; if you have downloaded 
               an  earlier  copy, it may accept  commands in upper case
               only.


















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