TRY THIS ONE

ORG 000
JMP START
ORG 050H
START:
MOV IE,#0
MOV DPTR,#TABLE
LOOP:
CLR A
MOV A,@A+DPTR
CJNE A,#'E',GO_ONE ;NO END TABLE
JMP START
GO_ONE:
MOV P1,A
INC DPTR
CALL DELAY
JMP LOOP
DELAY
MOV R0,#255
LOOP2:
MOV R1,#255
DJNZ R1,$
DJNZ R0,LOOP2
RET

TABLE:
DB 45H
DB 50H
DB 30H
DB 0 ;END OF TABLE