Home » Personal collection » Acorn tapes » Electron_User » Electron_User_tape07a_acorn_eu_1990_january.wav » DFS-ED

DFS-ED

This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.

Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.

Tape/disk: Home » Personal collection » Acorn tapes » Electron_User » Electron_User_tape07a_acorn_eu_1990_january.wav
Filename: DFS-ED
Read OK:
File size: 0F6D bytes
Load address: 2000
Exec address: 1900
Duplicates

There are 2 duplicate copies of this file in the archive:

File contents
   10REM  ************************** 
   20REM  *     DFS DISC EDITOR    *
   30REM  * Written By  Wayne Boyd *
   40REM  *     (c)1989 W.Boyd     *
   50REM  **************************
   60REM          VER 1.1
   70: MODE0: PROCsetup: PROCtitle: REPEAT
  120 PROCinput: REPEAT: PROCread: PROCdis: UNTIL happy: happy=FALSE
  180 PROCedit
  190 PROCcheck: IF load=TRUE THEN load=FALSE:GOTO 120 
  210 IF write=TRUE THEN write=FALSE ELSE GOTO 180
  220 PROCwrite: GOTO 190: UNTIL FALSE: END
  260 DEFPROCsetup: happy=FALSE: write=FALSE: load=FALSE: omit=FALSE:VDU 19,0,0;0;:DIM buffer 256:DIM block 16:osword=&FFF1: ENDPROC 
  360DEFPROCtitle:PRINTSTRING$(80,"*"):PRINTTAB(31)" DFS DISC EDITOR":PRINT'TAB(27)" Written By Wayne G Boyd ":PRINT'STRING$(80,"*"):VDU28,1,31,79,25: PRINT'':CLS: ENDPROC 
  420DEFPROCread:IF da$="" da$="00"
  440dadd=EVAL("&"+da$):?block=0 :REM error number
  460block!1=buffer :REM load address
  470block?5=3
  480block?6=&53
  490block?7=dadd DIV 10
  491block?8=dadd MOD 10
  520block?9=&21
  530A%=&7F:X%=block MOD 256:Y%=block DIV 256:CALL osword:
  580@%=&000904:ENDPROC
  600 DEFPROCmaindis:cu=0:FOR I%=1 TO 16:a$="":PRINT"   ";:FOR K%=1 TO 16:cu=cu+1:byte=?(buffer+cu):IF byte<32 OR byte>126 THEN a$=a$+"." ELSE a$=a$+CHR$(byte)  
  710PRINT" ";~byte DIV 16;~byte MOD 16;: NEXT: PRINT"    ";a$: NEXT:ENDPROC
  760DEFPROCdis:VDU28,0,24,79,8: CLS:PROCmaindis:VDU28,1,31,79,25:CLS:PRINT" Enter new sector address : &";:PRINT"        OR         USE THE CURSOR KEYS": *FX4,1
  830PRINTSPC(47)" TO ADJUST THE SECTOR":PRINTSPC(47)" USE ONLY THE UP & DOWN":PRINTSPC(47)" CORSOR KEYS":PRINTSPC(47)" 'H' When happy.":PRINTTAB(2,2)"Sector address : ";dadd;" / &";STR$~dadd:PRINTTAB(2,3)"Track : ";dadd DIV 10:
  831 PRINTTAB(2,4)"sector : ";dadd MOD 10
  900PRINTTAB(29,0);"   ";:PRINTTAB(29,0);:G$=GET$: IF ASC(G$)=135 THEN back=TRUE:PROCprintout
  930 IF G$="H" THEN happy=TRUE:ENDPROC
  940 IF ASC(G$)=138 THEN dadd=dadd-1:da$=STR$~dadd:ENDPROC
  950 IF ASC(G$)=139 THEN dadd=dadd+1:da$=STR$~dadd:ENDPROC 
  960 IF ASC(G$)<48 OR ASC(G$)>70 THEN GOTO 900
  970PRINTG$;:GG$=GET$:IF ASC(GG$)=13 THEN GGG$="":GOTO 1030
 1000 PRINTGG$;:GGG$=GET$: PRINTGGG$;
 1030 da$=G$+GG$+GGG$: ENDPROC
 1050DEFPROCinput: VDU28,0,24,79,8: CLS: PRINTTAB(3,5)" By pressing the [COPY] key in the EDITOR or the SEARCHER sections of this ": PRINTTAB(2,6)" program you will get a print out of the sector being worked on at that time": VDU28,1,31,79,25:CLS
 1110INPUT ''"Enter the sector address : &"da$:ENDPROC
 1130DEFPROCedit_controls: PRINTTAB(0,0)SPC(80):PRINTTAB(40,1)SPC(40):PRINTTAB(40,2)SPC(40):PRINTTAB(40,3)SPC(40):PRINTTAB(40,4)SPC(40):PRINTTAB(40,0)"      ....EDIT....":PRINTTAB(40,2)"  Use cursor keys to ":PRINTTAB(40,3)"  move cursor and enter":PRINTTAB(40,4)"  the values required":PRINTTAB(40,5)"  [RETURN] when happy": ENDPROC
 1210 DEFPROCasc_ch: yy=(total-1) DIV 16: col=(total-1) MOD 16: xx=6+col-2+(col*2): PRINTTAB(xx,yy);~G DIV 16;~G MOD 16;: ENDPROC
 1270DEFPROCsnd
 1280GG=GET:IF GG>47 AND GG<71 THEN ELSE GOTO 1280
 1300PRINTCHR$(GG);:input$=CHR$(G)+CHR$(GG):input=EVAL("&"+input$): xx=((x-4)DIV 3)-1+56: yy=y: yval=y*16:xval=xx-55:total=yval+xval+1:?(buffer+total)=input: IF input>31 AND input<127 THEN PRINTTAB(xx,yy);CHR$(input); ELSE PRINTTAB(xx,yy);".";
 1370 ENDPROC
 1380DEFPROCedit:PROCedit_controls: x=4:y=0:VDU28,0,24,79,8: st=3: chr=FALSE:REPEAT:PRINTTAB(x,y);:G=GET:IF G=135 THEN back=FALSE:PROCprintout
 1480 IF G=13 THEN ENDPROC
 1490IF G=138 THEN y=y+1
 1500IF G=139 THEN y=y-1
 1510IF G=137 THEN x=x+st
 1520IF G=136 THEN x=x-st
 1530IF x<4 THEN x=49
 1540IF x>49 AND chr=FALSE THEN x=55:chr=TRUE:st=1  
 1550IF x<55 AND chr=TRUE THEN x=49:chr=FALSE:st=3
 1560IF x>70 AND chr=TRUE THEN x=55
 1570IF y>15 THEN y=0
 1580IF y<0 THEN y=15
 1590 PRINTTAB(x,y);: IF chr=TRUE AND G>31 AND G<127 THEN PRINTCHR$(G);:yval=y*16:xval=x-55:total=yval+xval+1:?(buffer+total)=G:PROCasc_ch:x=x+1:PRINTTAB(x,y);
 1610 IF chr=FALSE AND G>47 AND G<71 THEN PRINTCHR$(G);:PROCsnd:x=x+3:PRINTTAB(x,y);
 1620 UNTIL FALSE
 1630DEFPROCcheck:VDU28,1,31,79,25:PRINTTAB(0,0)SPC(80):PRINTTAB(40,1)SPC(40):PRINTTAB(40,2)SPC(40):PRINTTAB(40,3)SPC(40):PRINTTAB(40,4)SPC(40):PRINTTAB(40,5)SPC(38): IF omit=TRUE THEN omit=FALSE:GOTO 1740
 1670 PRINTTAB(47,2)"DO YOU WANT TO WRITE": PRINTTAB(47,3)"THIS SECTOR TO THE ": PRINTTAB(47,4)"DISC   (Y/N) :";:G$=GET$:IF G$="Y" THEN write=TRUE:PRINT"YES":ENDPROC 
 1720PRINT"NO":PRINTTAB(0,0)SPC(80):PRINTTAB(40,1)SPC(40):PRINTTAB(40,2)SPC(40):PRINTTAB(40,3)SPC(40):PRINTTAB(40,4)SPC(40):PRINTTAB(40,5)SPC(38)
 1740PRINTTAB(40,0)"  You can now choose to :-":PRINTTAB(40,2)"  1. RE-EDIT SECTOR":PRINTTAB(40,3)"  2. LOAD NEW SECTOR":PRINTTAB(40,4)"  3. QUIT PROGRAM":PRINTTAB(40,5)"  :";
 1790G$=GET$:IF G$="1" THEN load=FALSE:write=FALSE:ENDPROC
 1810IF G$="2" THEN load=TRUE:write=FALSE:ENDPROC
 1820IF G$="3" THEN CALL!-4
 1830GOTO 1790:ENDPROC
 1850DEFPROCwrite:?block=0:block!1=buffer:block?5=3:block?6=&4B:block?7=dadd DIV 10:block?8=dadd MOD 10:block?9=&21:A%=&7F:X%=block MOD 256:Y%=block DIV 256:CALL osword:IF ?block>0 PRINT"Disc error":END
 1990 omit=TRUE:ENDPROC
 2010DEFPROCprintout: VDU28,0,24,79,8: VDU2: PRINT'"    SECTOR : &";STR$~dadd: PROCmaindis: PRINT: VDU3: CLS:PROCmaindis: IF back=TRUE THEN VDU28,1,31,79,25
 2070 ENDPROC

"�  ************************** 
!�  *     DFS DISC EDITOR    *
!�  * Written By  Wayne Boyd *
(!�  *     (c)1989 W.Boyd     *
2!�  **************************
<�          VER 1.1
F: �0: �setup: �title: �
x- �input: �: �read: �dis: � happy: happy=�
�
 �edit
�& �check: � load=� � load=�:� �Dx@ 
�! � write=� � write=� � � �tt@
� �write: � �t~@: � �: �
c ��setup: happy=�: write=�: load=�: omit=�:� 19,0,0;0;:� buffer 256:� block 16:osword=&FFF1: � 
ht��title:��80,"*"):�31)" DFS DISC EDITOR":�'�27)" Written By Wayne G Boyd ":�'�80,"*"):�28,1,31,79,25: �'':�: � 
���read:� da$="" da$="00"
�,dadd=�("&"+da$):?block=0 :� error number
�"block!1=buffer :� load address
�
block?5=3
�block?6=&53
�block?7=dadd � 10
�block?8=dadd � 10
block?9=&21
2A%=&7F:X%=block � 256:Y%=block � 256:� osword:
D@%=&000904:�
X� ��maindis:cu=0:� I%=1 � 16:a$="":�"   ";:� K%=1 � 16:cu=cu+1:byte=?(buffer+cu):� byte<32 � byte>126 � a$=a$+"." � a$=a$+�(byte)  
�3�" ";~byte � 16;~byte � 16;: �: �"    ";a$: �:�
����dis:�28,0,24,79,8: �:�maindis:�28,1,31,79,25:�:�" Enter new sector address : &";:�"        OR         USE THE CURSOR KEYS": *FX4,1
>��(47)" TO ADJUST THE SECTOR":�(47)" USE ONLY THE UP & DOWN":�(47)" CORSOR KEYS":�(47)" 'H' When happy.":�2,2)"Sector address : ";dadd;" / &";�~dadd:�2,3)"Track : ";dadd � 10:
?  �2,4)"sector : ";dadd � 10
�@�29,0);"   ";:�29,0);:G$=�: � �(G$)=135 � back=�:�printout
� � G$="H" � happy=�:�
�+ � �(G$)=138 � dadd=dadd-1:da$=�~dadd:�
�, � �(G$)=139 � dadd=dadd+1:da$=�~dadd:� 
�# � �(G$)<48 � �(G$)>70 � � �tDC
�+�G$;:GG$=�:� �(GG$)=13 � GGG$="":� �TFD
� �GG$;:GGG$=�: �GGG$;
 da$=G$+GG$+GGG$: �
���input: �28,0,24,79,8: �: �3,5)" By pressing the [COPY] key in the EDITOR or the SEARCHER sections of this ": �2,6)" program you will get a print out of the sector being worked on at that time": �28,1,31,79,25:�
V+� ''"Enter the sector address : &"da$:�
j���edit_controls: �0,0)�(80):�40,1)�(40):�40,2)�(40):�40,3)�(40):�40,4)�(40):�40,0)"      ....EDIT....":�40,2)"  Use cursor keys to ":�40,3)"  move cursor and enter":�40,4)"  the values required":�40,5)"  [RETURN] when happy": �
�f ��asc_ch: yy=(total-1) � 16: col=(total-1) � 16: xx=6+col-2+(col*2): �xx,yy);~G � 16;~G � 16;: �
�	��snd
#GG=�:� GG>47 � GG<71 � � � �T@E
��(GG);:input$=�(G)+�(GG):input=�("&"+input$): xx=((x-4)� 3)-1+56: yy=y: yval=y*16:xval=xx-55:total=yval+xval+1:?(buffer+total)=input: � input>31 � input<127 � �xx,yy);�(input); � �xx,yy);".";
Z �
df��edit:�edit_controls: x=4:y=0:�28,0,24,79,8: st=3: chr=�:�:�x,y);:G=�:� G=135 � back=�:�printout
� � G=13 � �
�� G=138 � y=y+1
�� G=139 � y=y-1
�� G=137 � x=x+st
�� G=136 � x=x-st
�� x<4 � x=49
&� x>49 � chr=� � x=55:chr=�:st=1  
$� x<55 � chr=� � x=49:chr=�:st=3
� x>70 � chr=� � x=55
"� y>15 � y=0
,� y<0 � y=15
6{ �x,y);: � chr=� � G>31 � G<127 � �(G);:yval=y*16:xval=x-55:total=yval+xval+1:?(buffer+total)=G:�asc_ch:x=x+1:�x,y);
J6 � chr=� � G>47 � G<71 � �(G);:�snd:x=x+3:�x,y);
T � �
^���check:�28,1,31,79,25:�0,0)�(80):�40,1)�(40):�40,2)�(40):�40,3)�(40):�40,4)�(40):�40,5)�(38): � omit=� � omit=�:� �dLF
�| �47,2)"DO YOU WANT TO WRITE": �47,3)"THIS SECTOR TO THE ": �47,4)"DISC   (Y/N) :";:G$=�:� G$="Y" � write=�:�"YES":� 
�V�"NO":�0,0)�(80):�40,1)�(40):�40,2)�(40):�40,3)�(40):�40,4)�(40):�40,5)�(38)
̋�40,0)"  You can now choose to :-":�40,2)"  1. RE-EDIT SECTOR":�40,3)"  2. LOAD NEW SECTOR":�40,4)"  3. QUIT PROGRAM":�40,5)"  :";
�$G$=�:� G$="1" � load=�:write=�:�
� G$="2" � load=�:write=�:�
� G$="3" � �!-4
&� �d~F:�
:���write:?block=0:block!1=buffer:block?5=3:block?6=&4B:block?7=dadd � 10:block?8=dadd � 10:block?9=&21:A%=&7F:X%=block � 256:Y%=block � 256:� osword:� ?block>0 �"Disc error":�
�
 omit=�:�
�t��printout: �28,0,24,79,8: �2: �'"    SECTOR : &";�~dadd: �maindis: �: �3: �:�maindis: � back=� � �28,1,31,79,25
 �
�
00000000  0d 00 0a 22 f4 20 20 2a  2a 2a 2a 2a 2a 2a 2a 2a  |...".  *********|
00000010  2a 2a 2a 2a 2a 2a 2a 2a  2a 2a 2a 2a 2a 2a 2a 2a  |****************|
00000020  2a 20 0d 00 14 21 f4 20  20 2a 20 20 20 20 20 44  |* ...!.  *     D|
00000030  46 53 20 44 49 53 43 20  45 44 49 54 4f 52 20 20  |FS DISC EDITOR  |
00000040  20 20 2a 0d 00 1e 21 f4  20 20 2a 20 57 72 69 74  |  *...!.  * Writ|
00000050  74 65 6e 20 42 79 20 20  57 61 79 6e 65 20 42 6f  |ten By  Wayne Bo|
00000060  79 64 20 2a 0d 00 28 21  f4 20 20 2a 20 20 20 20  |yd *..(!.  *    |
00000070  20 28 63 29 31 39 38 39  20 57 2e 42 6f 79 64 20  | (c)1989 W.Boyd |
00000080  20 20 20 20 2a 0d 00 32  21 f4 20 20 2a 2a 2a 2a  |    *..2!.  ****|
00000090  2a 2a 2a 2a 2a 2a 2a 2a  2a 2a 2a 2a 2a 2a 2a 2a  |****************|
000000a0  2a 2a 2a 2a 2a 2a 0d 00  3c 16 f4 20 20 20 20 20  |******..<..     |
000000b0  20 20 20 20 20 56 45 52  20 31 2e 31 0d 00 46 1b  |     VER 1.1..F.|
000000c0  3a 20 eb 30 3a 20 f2 73  65 74 75 70 3a 20 f2 74  |: .0: .setup: .t|
000000d0  69 74 6c 65 3a 20 f5 0d  00 78 2d 20 f2 69 6e 70  |itle: ...x- .inp|
000000e0  75 74 3a 20 f5 3a 20 f2  72 65 61 64 3a 20 f2 64  |ut: .: .read: .d|
000000f0  69 73 3a 20 fd 20 68 61  70 70 79 3a 20 68 61 70  |is: . happy: hap|
00000100  70 79 3d a3 0d 00 b4 0a  20 f2 65 64 69 74 0d 00  |py=..... .edit..|
00000110  be 26 20 f2 63 68 65 63  6b 3a 20 e7 20 6c 6f 61  |.& .check: . loa|
00000120  64 3d b9 20 8c 20 6c 6f  61 64 3d a3 3a e5 20 8d  |d=. . load=.:. .|
00000130  44 78 40 20 0d 00 d2 21  20 e7 20 77 72 69 74 65  |Dx@ ...! . write|
00000140  3d b9 20 8c 20 77 72 69  74 65 3d a3 20 8b 20 e5  |=. . write=. . .|
00000150  20 8d 74 74 40 0d 00 dc  1b 20 f2 77 72 69 74 65  | .tt@.... .write|
00000160  3a 20 e5 20 8d 74 7e 40  3a 20 fd 20 a3 3a 20 e0  |: . .t~@: . .: .|
00000170  0d 01 04 63 20 dd f2 73  65 74 75 70 3a 20 68 61  |...c ..setup: ha|
00000180  70 70 79 3d a3 3a 20 77  72 69 74 65 3d a3 3a 20  |ppy=.: write=.: |
00000190  6c 6f 61 64 3d a3 3a 20  6f 6d 69 74 3d a3 3a ef  |load=.: omit=.:.|
000001a0  20 31 39 2c 30 2c 30 3b  30 3b 3a de 20 62 75 66  | 19,0,0;0;:. buf|
000001b0  66 65 72 20 32 35 36 3a  de 20 62 6c 6f 63 6b 20  |fer 256:. block |
000001c0  31 36 3a 6f 73 77 6f 72  64 3d 26 46 46 46 31 3a  |16:osword=&FFF1:|
000001d0  20 e1 20 0d 01 68 74 dd  f2 74 69 74 6c 65 3a f1  | . ..ht..title:.|
000001e0  c4 38 30 2c 22 2a 22 29  3a f1 8a 33 31 29 22 20  |.80,"*"):..31)" |
000001f0  44 46 53 20 44 49 53 43  20 45 44 49 54 4f 52 22  |DFS DISC EDITOR"|
00000200  3a f1 27 8a 32 37 29 22  20 57 72 69 74 74 65 6e  |:.'.27)" Written|
00000210  20 42 79 20 57 61 79 6e  65 20 47 20 42 6f 79 64  | By Wayne G Boyd|
00000220  20 22 3a f1 27 c4 38 30  2c 22 2a 22 29 3a ef 32  | ":.'.80,"*"):.2|
00000230  38 2c 31 2c 33 31 2c 37  39 2c 32 35 3a 20 f1 27  |8,1,31,79,25: .'|
00000240  27 3a db 3a 20 e1 20 0d  01 a4 1c dd f2 72 65 61  |':.: . ......rea|
00000250  64 3a e7 20 64 61 24 3d  22 22 20 64 61 24 3d 22  |d:. da$="" da$="|
00000260  30 30 22 0d 01 b8 2c 64  61 64 64 3d a0 28 22 26  |00"...,dadd=.("&|
00000270  22 2b 64 61 24 29 3a 3f  62 6c 6f 63 6b 3d 30 20  |"+da$):?block=0 |
00000280  3a f4 20 65 72 72 6f 72  20 6e 75 6d 62 65 72 0d  |:. error number.|
00000290  01 cc 22 62 6c 6f 63 6b  21 31 3d 62 75 66 66 65  |.."block!1=buffe|
000002a0  72 20 3a f4 20 6c 6f 61  64 20 61 64 64 72 65 73  |r :. load addres|
000002b0  73 0d 01 d6 0d 62 6c 6f  63 6b 3f 35 3d 33 0d 01  |s....block?5=3..|
000002c0  e0 0f 62 6c 6f 63 6b 3f  36 3d 26 35 33 0d 01 ea  |..block?6=&53...|
000002d0  15 62 6c 6f 63 6b 3f 37  3d 64 61 64 64 20 81 20  |.block?7=dadd . |
000002e0  31 30 0d 01 eb 15 62 6c  6f 63 6b 3f 38 3d 64 61  |10....block?8=da|
000002f0  64 64 20 83 20 31 30 0d  02 08 0f 62 6c 6f 63 6b  |dd . 10....block|
00000300  3f 39 3d 26 32 31 0d 02  12 32 41 25 3d 26 37 46  |?9=&21...2A%=&7F|
00000310  3a 58 25 3d 62 6c 6f 63  6b 20 83 20 32 35 36 3a  |:X%=block . 256:|
00000320  59 25 3d 62 6c 6f 63 6b  20 81 20 32 35 36 3a d6  |Y%=block . 256:.|
00000330  20 6f 73 77 6f 72 64 3a  0d 02 44 10 40 25 3d 26  | osword:..D.@%=&|
00000340  30 30 30 39 30 34 3a e1  0d 02 58 86 20 dd f2 6d  |000904:...X. ..m|
00000350  61 69 6e 64 69 73 3a 63  75 3d 30 3a e3 20 49 25  |aindis:cu=0:. I%|
00000360  3d 31 20 b8 20 31 36 3a  61 24 3d 22 22 3a f1 22  |=1 . 16:a$="":."|
00000370  20 20 20 22 3b 3a e3 20  4b 25 3d 31 20 b8 20 31  |   ";:. K%=1 . 1|
00000380  36 3a 63 75 3d 63 75 2b  31 3a 62 79 74 65 3d 3f  |6:cu=cu+1:byte=?|
00000390  28 62 75 66 66 65 72 2b  63 75 29 3a e7 20 62 79  |(buffer+cu):. by|
000003a0  74 65 3c 33 32 20 84 20  62 79 74 65 3e 31 32 36  |te<32 . byte>126|
000003b0  20 8c 20 61 24 3d 61 24  2b 22 2e 22 20 8b 20 61  | . a$=a$+"." . a|
000003c0  24 3d 61 24 2b bd 28 62  79 74 65 29 20 20 0d 02  |$=a$+.(byte)  ..|
000003d0  c6 33 f1 22 20 22 3b 7e  62 79 74 65 20 81 20 31  |.3." ";~byte . 1|
000003e0  36 3b 7e 62 79 74 65 20  83 20 31 36 3b 3a 20 ed  |6;~byte . 16;: .|
000003f0  3a 20 f1 22 20 20 20 20  22 3b 61 24 3a 20 ed 3a  |: ."    ";a$: .:|
00000400  e1 0d 02 f8 88 dd f2 64  69 73 3a ef 32 38 2c 30  |.......dis:.28,0|
00000410  2c 32 34 2c 37 39 2c 38  3a 20 db 3a f2 6d 61 69  |,24,79,8: .:.mai|
00000420  6e 64 69 73 3a ef 32 38  2c 31 2c 33 31 2c 37 39  |ndis:.28,1,31,79|
00000430  2c 32 35 3a db 3a f1 22  20 45 6e 74 65 72 20 6e  |,25:.:." Enter n|
00000440  65 77 20 73 65 63 74 6f  72 20 61 64 64 72 65 73  |ew sector addres|
00000450  73 20 3a 20 26 22 3b 3a  f1 22 20 20 20 20 20 20  |s : &";:."      |
00000460  20 20 4f 52 20 20 20 20  20 20 20 20 20 55 53 45  |  OR         USE|
00000470  20 54 48 45 20 43 55 52  53 4f 52 20 4b 45 59 53  | THE CURSOR KEYS|
00000480  22 3a 20 2a 46 58 34 2c  31 0d 03 3e b8 f1 89 28  |": *FX4,1..>...(|
00000490  34 37 29 22 20 54 4f 20  41 44 4a 55 53 54 20 54  |47)" TO ADJUST T|
000004a0  48 45 20 53 45 43 54 4f  52 22 3a f1 89 28 34 37  |HE SECTOR":..(47|
000004b0  29 22 20 55 53 45 20 4f  4e 4c 59 20 54 48 45 20  |)" USE ONLY THE |
000004c0  55 50 20 26 20 44 4f 57  4e 22 3a f1 89 28 34 37  |UP & DOWN":..(47|
000004d0  29 22 20 43 4f 52 53 4f  52 20 4b 45 59 53 22 3a  |)" CORSOR KEYS":|
000004e0  f1 89 28 34 37 29 22 20  27 48 27 20 57 68 65 6e  |..(47)" 'H' When|
000004f0  20 68 61 70 70 79 2e 22  3a f1 8a 32 2c 32 29 22  | happy.":..2,2)"|
00000500  53 65 63 74 6f 72 20 61  64 64 72 65 73 73 20 3a  |Sector address :|
00000510  20 22 3b 64 61 64 64 3b  22 20 2f 20 26 22 3b c3  | ";dadd;" / &";.|
00000520  7e 64 61 64 64 3a f1 8a  32 2c 33 29 22 54 72 61  |~dadd:..2,3)"Tra|
00000530  63 6b 20 3a 20 22 3b 64  61 64 64 20 81 20 31 30  |ck : ";dadd . 10|
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