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LIENARD

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 » Recent acquisitions » Acorn tapes » tape045b_acorn_acorn_user_1985_04_electron.wav
Filename: LIENARD
Read OK:
File size: 1499 bytes
Load address: FFFF1900
Exec address: FFFF1900
Duplicates

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

File contents
   10REM Budge
   20REM by Brian Lienard
   30REM For BBC and Electron
   40REM (C) Acorn User April 1985
   50:
   60*FX144,0,1
   70IF ?&FFFE=164 THEN E%=0 ELSE E%=96
   80MODE4:VDU19,0,4;0;
   90DIMvdu$(14),val%(14,8),mode$(3)
  100mode$(1)="ERASE":mode$(2)="DRAW "
  110mode$(3)="MOVE "
  120PROCsetchars
  130PROCtitle
  140PROCquestions
  150PROCdisplay(H%,W%)
  160L%=0:R%=W%*8-1:T%=0:D%=H%*8-1
  170M%=3:X%=0:Y%=0
  180PROCcomlist
  190*FX4,1
  200:
  210REPEAT
  220PRINTTAB(X%,Y%);:Z%=GET AND &DF
  230IF Z%=139 AND Y%>T% THEN PROCup
  240IF Z%=138 AND Y%<D% THEN PROCdn
  250IF Z%=136 AND X%>L% THEN PROClt 
  260IF Z%=137 AND X%<R% THEN PROCrt
  270IF Z%=68 THEN M%=2:PROCmode
  280IF Z%=69 THEN M%=1:PROCmode 
  290IF Z%=77 THEN M%=3:PROCmode
  300IF Z%=86 THEN PROCsave:G%=0:PROCprocess:PROCcomlist:PROCrestore
  310IF Z%=76 THEN PROCload
  320UNTIL Z%=81 OR Z%=113
  330:
  340G%=1:PROCprocess
  350CLS:PRINT'"Do you want to save ";
  360PRINT"VDU23 statements in a file";
  370PRINT" or print them on the";
  380PRINT" screen?"'' 
  390PRINT"Press : F for file"
  400PRINTSPC(8);"S for screen";
  410REPEAT Z%=GET AND &DF
  420UNTIL Z%=70 OR Z%=83 
  430IF Z%=70 THEN PROCfile : END
  440CLS:FORC%=0TO14:PRINTvdu$(C%):NEXT
  450PRINT"Now LOAD your program and COPY over'"
  460PRINT"the statements to merge them with it."
  470*FX4,0
  480END
  490:
  500DEF PROCfile
  510PRINT''"Please enter File name :";
  520REPEAT:INPUT F$:UNTIL F$<>""
  530F$=LEFT$(F$,7):CHAN=OPENOUT(F$)
  540FOR C%=0 TO W%*H%-1
  550FOR I%=1 TO LEN(vdu$(C%))
  560BPUT#CHAN,ASC(MID$(vdu$(C%),I%,1))
  570NEXT
  580BPUT#CHAN,13:NEXT:CLOSE#CHAN 
  590PRINT''"Now LOAD your program ";
  600PRINT"and *EXEC ";F$;" to"
  610PRINT" merge the VDU23 statements with it"
  620*FX4,0
  630ENDPROC
  640:
  650DEFPROCprocess
  660PROCcls
  670PRINT TAB(15,27);"Processing"; 
  680FOR C%=0 TO W%*H%-1
  690P%=(C% MOD W%)*8-1
  700Q%=(C% DIV W%)*8-1 
  710IF G%=1 THEN vdu$(C%)=STR$(LI+C%*10)+"VDU23,"+STR$(U%+C%)
  720FORI%=1 TO 8:V%=128:S%=0
  730FORJ%=1 TO 8
  740PRINTTAB(P%+J%,Q%+I%);
  750A%=135
  760IF(USR(&FFF4)AND&FFFF)DIV &100=233-E% THEN S%=S%+V%:IF G%=1 THEN PRINT"#";
  770V%=V%/2
  780NEXT J% 
  790IF G%=1 THEN vdu$(C%)=vdu$(C%)+","+STR$(S%) ELSE val%(C%,I%)=S% 
  800NEXT I% 
  810IF G%=1 THEN PRINTTAB(P%+1,Q%+1);STR$(U%+C%); 
  820NEXT C% 
  830IF G%=0 THEN PROCview 
  840PRINTTAB(8,27);"Press any key to continue";:Z%=GET
  850ENDPROC
  860:
  870DEFPROCmode
  880PRINTTAB(25,30);mode$(M%);
  890PROCupdate:ENDPROC
  900:
  910DEFPROCcls
  920 FORY%=24 TO 31
  930PRINTTAB(0,Y%);SPC(39);
  940NEXT:ENDPROC
  950:
  960DEFPROCsave
  970K%=X%:O%=Y%:ENDPROC
  980:
  990DEFPROCrestore
 1000X%=K%:Y%=O%
 1010PRINTTAB(X%,Y%);
 1020ENDPROC
 1030:
 1040DEFPROCsetchars
 1050VDU23,224,255,128,128,128,128,128,128,129
 1060VDU23,225,255,1,1,1,1,1,1,129
 1070VDU23,226,129,128,128,128,128,128,128,255
 1080VDU23,227,129,1,1,1,1,1,1,255
 1090VDU23,228,129,0,0,0,0,0,0,255
 1100VDU23,229,255,0,0,0,0,0,0,129
 1110VDU23,230,129,128,128,128,128,128,128,129
 1120VDU23,231,129,1,1,1,1,1,1,129
 1130VDU23,232,129,0,0,0,0,0,0,129
 1140VDU23,233,255,255,255,255,255,255,255,255
 1150VDU23,234,60,66,153,161,161,153,66,60
 1160ENDPROC
 1170:
 1180DEF PROCdisplay(H%,W%) 
 1190CLS:FOR B%=0 TO H%-1
 1200FOR A%=0 TO W%-1
 1210X%=A%*8:Y%=B%*8:PROCtile(X%,Y%)
 1220NEXT:NEXT:ENDPROC
 1230:
 1240DEFPROCtile(X%,Y%)
 1250PRINTTAB(X%,Y%);CHR$(224);
 1260FOR I%=1 TO 6:PRINTCHR$(229);:NEXT
 1270PRINTCHR$(225)
 1280FOR J%=Y%+1 TO Y%+6 
 1290PRINTTAB(X%,J%);CHR$(230);
 1300FOR I%=1 TO 6:PRINTCHR$(232);:NEXT
 1310PRINTCHR$(231);
 1320NEXT
 1330PRINTTAB(X%,Y%+7);CHR$(226);
 1340FOR I%=1 TO 6:PRINTCHR$(228);:NEXT
 1350PRINTCHR$(227);
 1360ENDPROC
 1370:
 1380DEFPROCcomlist
 1390PRINTTAB(0,24);"Mode: Press D=draw, E=erase, M=move."
 1400PRINT"Move: Cursor keys = up,down,left,right."
 1410PRINT"View: Press V to view at normal size."
 1420PRINT"Load: Press L to load VDU23 statement."
 1430PRINT"Quit: Press Q to quit definition."
 1440PRINTTAB(8,30);"Current mode is: ";:COLOUR1:PRINTmode$(M%):COLOUR3
 1450ENDPROC
 1460:
 1470DEFPROCup
 1480Y%=Y%-1:PROCupdate:ENDPROC
 1490:
 1500DEFPROCdn
 1510Y%=Y%+1:PROCupdate:ENDPROC
 1520:
 1530DEFPROClt
 1540X%=X%-1:PROCupdate:ENDPROC
 1550:
 1560DEFPROCrt
 1570X%=X%+1:PROCupdate:ENDPROC
 1580:
 1590DEFPROCupdate
 1600PRINTTAB(X%,Y%);
 1610ON M% GOTO 1620,1630,1640 
 1620PROCerase:GOTO 1640
 1630PRINTCHR$(233);
 1640ENDPROC
 1650:
 1660DEFPROCerase
 1670PRINTTAB(X%,Y%);
 1680A%=X% MOD 8:B%=Y% MOD 8:F%=0 
 1690IF A%=0 AND B%=0 THEN PRINTCHR$(224);:F%=1   
 1700IF A%=0 AND B%=7 THEN PRINTCHR$(226);:F%=1  
 1710IF A%=7 AND B%=0 THEN PRINTCHR$(225);:F%=1 
 1720IF A%=7 AND B%=7 THEN PRINTCHR$(227);:F%=1 
 1730IF A%=0 AND B%>0 AND B%<7 THEN PRINTCHR$(230);:F%=1
 1740IF A%=7 AND B%>0 AND B%<7 THEN PRINTCHR$(231);:F%=1
 1750IF A%>0 AND A%<7 AND B%=0 THEN PRINTCHR$(229);:F%=1
 1760IF A%>0 AND A%<7 ANDB%=7 THEN PRINTCHR$(228);:F%=1 
 1770IF F%=0 THEN PRINTCHR$(232);
 1780ENDPROC
 1790:
 1800DEFPROCquestions
 1810PRINTTAB(0,15);"No.of chars.across(1-5,default=1)";
 1820REPEAT INPUT W%
 1830UNTIL W%=0 OR W%<5 
 1840IF W%=0 THEN W%=1
 1850PRINT'"No.of chars. down (1-3,default=1)";
 1860INPUT H%:IF H%=0 THEN H%=1
 1870IF H%>3 THEN PRINT CHR$(7);:GOTO 1860
 1880PRINT'"ASCII codes for chars.to start at"
 1890PRINTSPC(12);"(224-";256-H%*W%;",default=224)";
 1900INPUT U%:IF U%=0 THEN U%=224 
 1910IF U%>256-H%*W% THEN PRINTCHR$(7);:GOTO1900
 1920PRINT'"1st line no.for VDU23 statements"
 1930PRINTSPC(11);"(1-32000,default=1010)"; 
 1940INPUT LI:IF LI=0 THEN LI=1010 
 1950IF LI<=0 OR LI>32000 THEN PRINTCHR$(7);:GOTO1940
 1960ENDPROC
 1970:
 1980DEFPROCtitle
 1990CLS
 2000PRINTTAB(5,2);"* BUDGE ";CHR$(234);" by Brian Lienard."
 2010PRINTTAB(5,4);"B BBC   (& Electron)"
 2020PRINTTAB(5,5);"U  User-"
 2030PRINTTAB(5,6);"D   Defined"
 2040PRINTTAB(5,7);"G    Graphics"
 2050PRINTTAB(5,8);"E     Editor."
 2060ENDPROC
 2070:
 2080DEFPROCview
 2090PRINTTAB(8,31);"Latest  view is:------->";
 2100FOR C%=0 TO H%*W%-1 
 2110VDU23,235,val%(C%,1),val%(C%,2),val%(C%,3),val%(C%,4),val%(C%,5),val%(C%,6),val%(C%,7),val%(C%,8)
 2120PRINTTAB(C% MOD W%+33,C% DIV W%+32-H%);CHR$(235);
 2130NEXT
 2140M%=3
 2150ENDPROC
 2160:
 2170DEFPROCload
 2180PROCsave:PROCcls
 2190PRINTTAB(0,25);"LOAD: Which tile across(1-";W%;"/1)";
 2200INPUT P%:IF P%=0 THEN P%=1:GOTO 2220
 2210IF P%<1 OR P%>W% THEN PRINTTAB(31,25);CHR$(7);SPC(4);:GOTO2190
 2220PRINTTAB(0,26);SPC(5);"Which tile  down (1-";H%;"/1)";
 2230INPUT Q%:IF Q%=0 THEN Q%=1:GOTO2250
 2240IF Q%>H% THEN PRINTTAB(31,26);CHR$(7);SPC(4);:GOTO2220
 2250PROCtile((P%-1)*8,(Q%-1)*8)
 2260PRINTTAB(0,28);"Type in values from VDU23 statement:"
 2270FOR I%=1 TO 8
 2280PRINTTAB(0,29);"Dot value for row ";
 2290COLOUR1:PRINT;I%;:COLOUR3
 2300PRINT" (0-255/0)";:INPUTN%
 2310IF N%<0 OR N%>255 THEN PRINTTAB(30,29);CHR$(7);SPC(5);:GOTO2280
 2320V%=128
 2330FOR J%=1 TO 8
 2340IF N% DIV V%=1 THEN PRINTTAB((P%-1)*8+J%-1,(Q%-1)*8+I%-1);CHR$(233);:N%=N%-V%
 2350V%=V%/2:NEXTJ%
 2360PRINTTAB(30,29);SPC(5):NEXT I% 
 2370PROCcls: M%=3: PROCcomlist: PROCrestore
 2380ENDPROC

� Budge
� by Brian Lienard
� For BBC and Electron
(� (C) Acorn User April 1985
2:
<*FX144,0,1
F� ?&FFFE=164 � E%=0 � E%=96
P�4:�19,0,4;0;
Z!�vdu$(14),val%(14,8),mode$(3)
d%mode$(1)="ERASE":mode$(2)="DRAW "
nmode$(3)="MOVE "
x
�setchars
�
�title
��questions
��display(H%,W%)
�!L%=0:R%=W%*8-1:T%=0:D%=H%*8-1
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��comlist
�
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�:
��
��X%,Y%);:Z%=� � &DF
�� Z%=139 � Y%>T% � �up
�� Z%=138 � Y%<D% � �dn
�� Z%=136 � X%>L% � �lt 
� Z%=137 � X%<R% � �rt
� Z%=68 � M%=2:�mode
� Z%=69 � M%=1:�mode 
"� Z%=77 � M%=3:�mode
,3� Z%=86 � �save:G%=0:�process:�comlist:�restore
6� Z%=76 � �load
@� Z%=81 � Z%=113
J:
TG%=1:�process
^�:�'"Do you want to save ";
h"�"VDU23 statements in a file";
r�" or print them on the";
|�" screen?"'' 
��"Press : F for file"
��(8);"S for screen";
�� Z%=� � &DF
�� Z%=70 � Z%=83 
�� Z%=70 � �file : �
��:�C%=0�14:�vdu$(C%):�
�+�"Now LOAD your program and COPY over'"
�,�"the statements to merge them with it."
�
*FX4,0
��
�:
�� �file
�"�''"Please enter File name :";
�:� F$:� F$<>""
F$=�F$,7):CHAN=�(F$)
� C%=0 � W%*H%-1
&� I%=1 � �(vdu$(C%))
0�#CHAN,�(�vdu$(C%),I%,1))
:�
D�#CHAN,13:�:�#CHAN 
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�
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�� �15,27);"Processing"; 
�� C%=0 � W%*H%-1
�P%=(C% � W%)*8-1
�Q%=(C% � W%)*8-1 
�3� G%=1 � vdu$(C%)=�(LI+C%*10)+"VDU23,"+�(U%+C%)
��I%=1 � 8:V%=128:S%=0
�
�J%=1 � 8
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�
A%=135
�<�(�(&FFF4)�&FFFF)� &100=233-E% � S%=S%+V%:� G%=1 � �"#";
V%=V%/2
	� J% 
:� G%=1 � vdu$(C%)=vdu$(C%)+","+�(S%) � val%(C%,I%)=S% 
 	� I% 
*$� G%=1 � �P%+1,Q%+1);�(U%+C%); 
4	� C% 
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f
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z
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�:
�	��cls
� �Y%=24 � 31
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��:�
�:
�
��save
�K%=X%:O%=Y%:�
�:
�
��restore
�X%=K%:Y%=O%
�
�X%,Y%);
��
:
��setchars
+�23,224,255,128,128,128,128,128,128,129
$�23,225,255,1,1,1,1,1,1,129
.+�23,226,129,128,128,128,128,128,128,255
8�23,227,129,1,1,1,1,1,1,255
B�23,228,129,0,0,0,0,0,0,255
L�23,229,255,0,0,0,0,0,0,129
V+�23,230,129,128,128,128,128,128,128,129
`�23,231,129,1,1,1,1,1,1,129
j�23,232,129,0,0,0,0,0,0,129
t+�23,233,255,255,255,255,255,255,255,255
~'�23,234,60,66,153,161,161,153,66,60
��
�:
�� �display(H%,W%) 
��:� B%=0 � H%-1
�� A%=0 � W%-1
� X%=A%*8:Y%=B%*8:�tile(X%,Y%)
�	�:�:�
�:
���tile(X%,Y%)
��X%,Y%);�(224);
�� I%=1 � 6:�(229);:�
��(225)
� J%=Y%+1 � Y%+6 

�X%,J%);�(230);
� I%=1 � 6:�(232);:�
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2�X%,Y%+7);�(226);
<� I%=1 � 6:�(228);:�
F�(227);
P�
Z:
d
��comlist
n2�0,24);"Mode: Press D=draw, E=erase, M=move."
x.�"Move: Cursor keys = up,down,left,right."
�,�"View: Press V to view at normal size."
�-�"Load: Press L to load VDU23 statement."
�(�"Quit: Press Q to quit definition."
�1�8,30);"Current mode is: ";:�1:�mode$(M%):�3
��
�:
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�:
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J� M% � �DTF,�D^F,�DhF 
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�A%=X% � 8:B%=Y% � 8:F%=0 
�$� A%=0 � B%=0 � �(224);:F%=1   
�#� A%=0 � B%=7 � �(226);:F%=1  
�"� A%=7 � B%=0 � �(225);:F%=1 
�"� A%=7 � B%=7 � �(227);:F%=1 
�(� A%=0 � B%>0 � B%<7 � �(230);:F%=1
�(� A%=7 � B%>0 � B%<7 � �(231);:F%=1
�(� A%>0 � A%<7 � B%=0 � �(229);:F%=1
�(� A%>0 � A%<7 �B%=7 � �(228);:F%=1 
�� F%=0 � �(232);
��
�:
��questions
0�0,15);"No.of chars.across(1-5,default=1)";

� � W%
&� W%=0 � W%<5 
0� W%=0 � W%=1
:*�'"No.of chars. down (1-3,default=1)";
D� H%:� H%=0 � H%=1
N� H%>3 � � �(7);:� �DDG
X)�'"ASCII codes for chars.to start at"
b-�(12);"(224-";256-H%*W%;",default=224)";
l� U%:� U%=0 � U%=224 
v!� U%>256-H%*W% � �(7);:�DlG
�(�'"1st line no.for VDU23 statements"
�%�(11);"(1-32000,default=1010)"; 
�� LI:� LI=0 � LI=1010 
�%� LI<=0 � LI>32000 � �(7);:�tTG
��
�:
���title
��
�1�5,2);"* BUDGE ";�(234);" by Brian Lienard."
�!�5,4);"B BBC   (& Electron)"
��5,5);"U  User-"
��5,6);"D   Defined"
��5,7);"G    Graphics"
�5,8);"E     Editor."
�
:
 
��view
*'�8,31);"Latest  view is:------->";
4� C%=0 � H%*W%-1 
>c�23,235,val%(C%,1),val%(C%,2),val%(C%,3),val%(C%,4),val%(C%,5),val%(C%,6),val%(C%,7),val%(C%,8)
H'�C% � W%+33,C% � W%+32-H%);�(235);
R�
\M%=3
f�
p:
z
��load
��save:�cls
�2�0,25);"LOAD: Which tile across(1-";W%;"/1)";
�� P%:� P%=0 � P%=1:� �tlH
�.� P%<1 � P%>W% � �31,25);�(7);�(4);:�tNH
�1�0,26);�(5);"Which tile  down (1-";H%;"/1)";
�� Q%:� Q%=0 � Q%=1:�dJH
�'� Q%>H% � �31,26);�(7);�(4);:�tlH
��tile((P%-1)*8,(Q%-1)*8)
�2�0,28);"Type in values from VDU23 statement:"
�� I%=1 � 8
�!�0,29);"Dot value for row ";
��1:�;I%;:�3
��" (0-255/0)";:�N%
	/� N%<0 � N%>255 � �30,29);�(7);�(5);:�dhH
	
V%=128
	� J%=1 � 8
	$A� N% � V%=1 � �(P%-1)*8+J%-1,(Q%-1)*8+I%-1);�(233);:N%=N%-V%
	.V%=V%/2:�J%
	8�30,29);�(5):� I% 
	B"�cls: M%=3: �comlist: �restore
	L�
�
00000000  0d 00 0a 0b f4 20 42 75  64 67 65 0d 00 14 16 f4  |..... Budge.....|
00000010  20 62 79 20 42 72 69 61  6e 20 4c 69 65 6e 61 72  | by Brian Lienar|
00000020  64 0d 00 1e 1a f4 20 46  6f 72 20 42 42 43 20 61  |d..... For BBC a|
00000030  6e 64 20 45 6c 65 63 74  72 6f 6e 0d 00 28 1f f4  |nd Electron..(..|
00000040  20 28 43 29 20 41 63 6f  72 6e 20 55 73 65 72 20  | (C) Acorn User |
00000050  41 70 72 69 6c 20 31 39  38 35 0d 00 32 05 3a 0d  |April 1985..2.:.|
00000060  00 3c 0e 2a 46 58 31 34  34 2c 30 2c 31 0d 00 46  |.<.*FX144,0,1..F|
00000070  1f e7 20 3f 26 46 46 46  45 3d 31 36 34 20 8c 20  |.. ?&FFFE=164 . |
00000080  45 25 3d 30 20 8b 20 45  25 3d 39 36 0d 00 50 11  |E%=0 . E%=96..P.|
00000090  eb 34 3a ef 31 39 2c 30  2c 34 3b 30 3b 0d 00 5a  |.4:.19,0,4;0;..Z|
000000a0  21 de 76 64 75 24 28 31  34 29 2c 76 61 6c 25 28  |!.vdu$(14),val%(|
000000b0  31 34 2c 38 29 2c 6d 6f  64 65 24 28 33 29 0d 00  |14,8),mode$(3)..|
000000c0  64 25 6d 6f 64 65 24 28  31 29 3d 22 45 52 41 53  |d%mode$(1)="ERAS|
000000d0  45 22 3a 6d 6f 64 65 24  28 32 29 3d 22 44 52 41  |E":mode$(2)="DRA|
000000e0  57 20 22 0d 00 6e 14 6d  6f 64 65 24 28 33 29 3d  |W "..n.mode$(3)=|
000000f0  22 4d 4f 56 45 20 22 0d  00 78 0d f2 73 65 74 63  |"MOVE "..x..setc|
00000100  68 61 72 73 0d 00 82 0a  f2 74 69 74 6c 65 0d 00  |hars.....title..|
00000110  8c 0e f2 71 75 65 73 74  69 6f 6e 73 0d 00 96 13  |...questions....|
00000120  f2 64 69 73 70 6c 61 79  28 48 25 2c 57 25 29 0d  |.display(H%,W%).|
00000130  00 a0 21 4c 25 3d 30 3a  52 25 3d 57 25 2a 38 2d  |..!L%=0:R%=W%*8-|
00000140  31 3a 54 25 3d 30 3a 44  25 3d 48 25 2a 38 2d 31  |1:T%=0:D%=H%*8-1|
00000150  0d 00 aa 12 4d 25 3d 33  3a 58 25 3d 30 3a 59 25  |....M%=3:X%=0:Y%|
00000160  3d 30 0d 00 b4 0c f2 63  6f 6d 6c 69 73 74 0d 00  |=0.....comlist..|
00000170  be 0a 2a 46 58 34 2c 31  0d 00 c8 05 3a 0d 00 d2  |..*FX4,1....:...|
00000180  05 f5 0d 00 dc 18 f1 8a  58 25 2c 59 25 29 3b 3a  |........X%,Y%);:|
00000190  5a 25 3d a5 20 80 20 26  44 46 0d 00 e6 1a e7 20  |Z%=. . &DF..... |
000001a0  5a 25 3d 31 33 39 20 80  20 59 25 3e 54 25 20 8c  |Z%=139 . Y%>T% .|
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