1 OPEN15,D0,15,"UI:":CLOSE15:POKE679,0
2 A=USR(0),0,1,4
3 A=USR(33),0:A=USR(34),0,Y,6:A=USR(34),X,255,7:A=USR(17):A=USR(1)
4 OPEN15,4,15:CLOSE15
5 IFST=0THEN9
6 PRINTCHR$(14)"[147][212]URN ON THE PRINTER AND PRESS A KEY."
7 GETA$:IFA$=""THEN7
8 GOTO4
9 PRINTCHR$(14)"[147][208]RINT POSITION (0-3)?"
10 GETA$:IFA$=""THEN10
11 PRINT"[147]":IFA$>"0"ANDA$<"4"THENPOKE679,20*VAL(A$)
12 SYS32768
13 A=USR(0),0,1,4:A=USR(33),0:A=USR(34),0,Y,6:A=USR(34),X,255,7:A=USR(17)
14 A=USR(1)
15 PRINTCHR$(14);" ! TO SWITCH SCREENS AND PRINT,"
16 PRINT"[198]1 TO PRINT THE SAME SCREEN AGAIN,"
17 PRINT"OR ANY OTHER KEY TO EXIT."
18 GETA$:IFA$=""THEN18
19 IFA$="!"THENSYS36867:GOTO9
20 IFA$=CHR$(133)THEN9
21 PRINT"[147]":A=USR(0),1,7,14:A=USR(1):A=USR(16):A=USR(34),16,Y,6:A=USR(34),X,231,7
22 FORT=0TO3:A=USR(33),T:NEXT:SYS36912
23 GETA$:IFA$=""THEN23
24 IFA$=CHR$(135)THENSYS36885:LOADA$,D0
25 POKE780,ASC(A$):SYS32813
26 GOTO22