Oops! You need this: _ldhlhl equ $5928 ;move the contents of (hl) into hl _dispAHL equ $4A33 ; displays AHL Somehow that got deleted before I sent the message -Matt >Thus: > >xor a ; Clear A >ld hl, MemoryLocation ; The 16-bit mem location goes here >call _ldhlhl ; Now HL = 16-bit number >xor a ; Clear A register >call _dispAHL > >-Matt > >I did not test this but it should work. >