HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

               INT 16,0 - Wait for Keypress and Read Character


       AH = 00


       on return:
       AH = keyboard scan code
       AL = ASCII character or zero if special function key


       - halts program until key with a scancode is pressed
       - see  SCAN CODES

Esc or Alt-X to exit int 16,0 Home/PgUp/PgDn/End ←↑↓→