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P/DText1

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 ADFS disks » Electron_User_Group » EUG_18.ADF
Filename: P/DText1
Read OK:
File size: 0C71 bytes
Load address: 3A204556
Exec address: 2E502E31
File contents
                        Diagram Screen Dump

I have made some improvements to the screen dump from EUG16:
 1) The output from this dump on my Panasonic KX-P1081 printer 
lookedslightly distorted, and lower case text was illegible. 
This was becausethe line feeds had been halved, while the 
size of the printer headremained the same. This resulted in 
the lines of print overlapping,producing a distorted effect. 
The remedy was to put the line feeds back tonormal, and 
instead change the number of pins of the head corresponding to
each pixel, from 2 to 1. However, I discovered on the EUG17 
disc, that Gushad found a better solution: change the dot 
density to make the outputfill the whole width of the 
carriage (8 inches) - then the height of theprintout doesn't 
need to be changed at all!
 2) I have added a routine to allow only part of the screen to 
be dumped(as required by Diagram). When the source program is 
run, you should enterthe text lines (which run from 0 to 31 
down the screen) corresponding tothe area needed - note that 
the area includes both of the limits you set,so if you enter 
1 and 2 as the limits, 2 text lines will be printed. For
Diagram, you should enter lines 3 and 25 as the start and 
finish linesrespectively.
 3) I have eliminated the need for a separate file to be saved 
for eachscreen mode - the program now reads the screen mode 
directly each time itis run, and returns an error if this is 
not a graphics mode.
 4) For most purposes, the output from a screen dump needs to 
be inverted(so that the black ink in the printer is used for 
the foreground, whichnormally appears white on the screen). 
The output from this program (aspublished by the Electron 
User), was always inverted. However somepictures (such as 
human faces) do require a true output. This is simpleenough 
to add to the program: just EOR all the data with &FF before 
theyare sent to the printer. I added this facility, only to 
discover that thepatterns used by the dump aren't proper 
inverses at all - for exampleyellow is printed more similarly 
to black than white. Therefore, I havechanged many of the 
patterns.
 5) The original program reads the screen using logical 
colours, notactual colours - hence the requirement for a 
different version to be savedin each mode. I have added the 
option of using actual colours instead, sothat changing the 
palette makes a difference to the output. However, thiscan 
make an undesirable mess if the background is not black, or 
you areusing a 2-colour mode, so you might prefer to use 
logical colours.
 6) The filename for the code can be chosen.
        Some of these changes are of no benefit in Diagram, as 
this alwaysruns in Mode 0, but means that the dump can be  
used universally, forprinting out title screens, etc.
        The program Diagram2 from EUG16 will need two minor 
changes to usethe new dump:

     (a) Change line 800 to: 800 *UCODE     
          (assuming the code was saved as "UCODE")

       (b) Delete line 804
                                        Matthew Ford

00000000  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
00000010  20 20 20 20 20 20 20 20  44 69 61 67 72 61 6d 20  |        Diagram |
00000020  53 63 72 65 65 6e 20 44  75 6d 70 0d 0d 49 20 68  |Screen Dump..I h|
00000030  61 76 65 20 6d 61 64 65  20 73 6f 6d 65 20 69 6d  |ave made some im|
00000040  70 72 6f 76 65 6d 65 6e  74 73 20 74 6f 20 74 68  |provements to th|
00000050  65 20 73 63 72 65 65 6e  20 64 75 6d 70 20 66 72  |e screen dump fr|
00000060  6f 6d 20 45 55 47 31 36  3a 0d 20 31 29 20 54 68  |om EUG16:. 1) Th|
00000070  65 20 6f 75 74 70 75 74  20 66 72 6f 6d 20 74 68  |e output from th|
00000080  69 73 1a 20 64 75 6d 70  1a 20 6f 6e 1a 20 6d 79  |is. dump. on. my|
00000090  1a 20 50 61 6e 61 73 6f  6e 69 63 1a 20 4b 58 2d  |. Panasonic. KX-|
000000a0  50 31 30 38 31 20 70 72  69 6e 74 65 72 20 0d 6c  |P1081 printer .l|
000000b0  6f 6f 6b 65 64 10 73 6c  69 67 68 74 6c 79 1a 20  |ooked.slightly. |
000000c0  64 69 73 74 6f 72 74 65  64 2c 1a 20 61 6e 64 1a  |distorted,. and.|
000000d0  20 6c 6f 77 65 72 20 63  61 73 65 20 74 65 78 74  | lower case text|
000000e0  20 77 61 73 20 69 6c 6c  65 67 69 62 6c 65 2e 20  | was illegible. |
000000f0  0d 54 68 69 73 20 77 61  73 20 62 65 63 61 75 73  |.This was becaus|
00000100  65 10 74 68 65 20 6c 69  6e 65 20 66 65 65 64 73  |e.the line feeds|
00000110  20 68 61 64 1a 20 62 65  65 6e 1a 20 68 61 6c 76  | had. been. halv|
00000120  65 64 2c 1a 20 77 68 69  6c 65 1a 20 74 68 65 1a  |ed,. while. the.|
00000130  20 0d 73 69 7a 65 1a 20  6f 66 1a 20 74 68 65 1a  | .size. of. the.|
00000140  20 70 72 69 6e 74 65 72  20 68 65 61 64 10 72 65  | printer head.re|
00000150  6d 61 69 6e 65 64 1a 20  74 68 65 1a 20 73 61 6d  |mained. the. sam|
00000160  65 2e 1a 20 54 68 69 73  1a 20 72 65 73 75 6c 74  |e.. This. result|
00000170  65 64 1a 20 69 6e 1a 20  0d 74 68 65 1a 20 6c 69  |ed. in. .the. li|
00000180  6e 65 73 20 6f 66 20 70  72 69 6e 74 20 6f 76 65  |nes of print ove|
00000190  72 6c 61 70 70 69 6e 67  2c 10 70 72 6f 64 75 63  |rlapping,.produc|
000001a0  69 6e 67 20 61 20 64 69  73 74 6f 72 74 65 64 20  |ing a distorted |
000001b0  65 66 66 65 63 74 2e 20  0d 54 68 65 20 72 65 6d  |effect. .The rem|
000001c0  65 64 79 20 77 61 73 20  74 6f 20 70 75 74 20 74  |edy was to put t|
000001d0  68 65 20 6c 69 6e 65 20  66 65 65 64 73 20 62 61  |he line feeds ba|
000001e0  63 6b 20 74 6f 10 6e 6f  72 6d 61 6c 2c 20 61 6e  |ck to.normal, an|
000001f0  64 20 0d 69 6e 73 74 65  61 64 20 63 68 61 6e 67  |d .instead chang|
00000200  65 20 74 68 65 20 6e 75  6d 62 65 72 20 6f 66 20  |e the number of |
00000210  70 69 6e 73 20 6f 66 20  74 68 65 20 68 65 61 64  |pins of the head|
00000220  20 63 6f 72 72 65 73 70  6f 6e 64 69 6e 67 20 74  | corresponding t|
00000230  6f 10 0d 65 61 63 68 20  70 69 78 65 6c 2c 20 66  |o..each pixel, f|
00000240  72 6f 6d 20 32 20 74 6f  20 31 2e 20 48 6f 77 65  |rom 2 to 1. Howe|
00000250  76 65 72 2c 20 49 20 64  69 73 63 6f 76 65 72 65  |ver, I discovere|
00000260  64 20 6f 6e 20 74 68 65  20 45 55 47 31 37 20 0d  |d on the EUG17 .|
00000270  64 69 73 63 2c 20 74 68  61 74 20 47 75 73 10 68  |disc, that Gus.h|
00000280  61 64 20 66 6f 75 6e 64  20 61 20 62 65 74 74 65  |ad found a bette|
00000290  72 20 73 6f 6c 75 74 69  6f 6e 3a 20 63 68 61 6e  |r solution: chan|
000002a0  67 65 20 74 68 65 20 64  6f 74 1a 20 0d 64 65 6e  |ge the dot. .den|
000002b0  73 69 74 79 1a 20 74 6f  1a 20 6d 61 6b 65 1a 20  |sity. to. make. |
000002c0  74 68 65 20 6f 75 74 70  75 74 10 66 69 6c 6c 20  |the output.fill |
000002d0  74 68 65 20 77 68 6f 6c  65 20 77 69 64 74 68 20  |the whole width |
000002e0  6f 66 20 74 68 65 20 0d  63 61 72 72 69 61 67 65  |of the .carriage|
000002f0  20 28 38 20 69 6e 63 68  65 73 29 20 2d 20 74 68  | (8 inches) - th|
00000300  65 6e 20 74 68 65 1a 20  68 65 69 67 68 74 1a 20  |en the. height. |
00000310  6f 66 20 74 68 65 10 70  72 69 6e 74 6f 75 74 20  |of the.printout |
00000320  64 6f 65 73 6e 27 74 20  0d 6e 65 65 64 20 74 6f  |doesn't .need to|
00000330  20 62 65 20 63 68 61 6e  67 65 64 20 61 74 20 61  | be changed at a|
00000340  6c 6c 21 0d 20 32 29 20  49 20 68 61 76 65 20 61  |ll!. 2) I have a|
00000350  64 64 65 64 20 61 1a 20  72 6f 75 74 69 6e 65 1a  |dded a. routine.|
00000360  20 74 6f 20 61 6c 6c 6f  77 20 6f 6e 6c 79 20 70  | to allow only p|
00000370  61 72 74 20 6f 66 20 74  68 65 20 73 63 72 65 65  |art of the scree|
00000380  6e 20 74 6f 20 0d 62 65  20 64 75 6d 70 65 64 10  |n to .be dumped.|
00000390  28 61 73 20 72 65 71 75  69 72 65 64 20 62 79 20  |(as required by |
000003a0  44 69 61 67 72 61 6d 29  2e 20 57 68 65 6e 20 74  |Diagram). When t|
000003b0  68 65 20 73 6f 75 72 63  65 20 70 72 6f 67 72 61  |he source progra|
000003c0  6d 20 69 73 20 0d 72 75  6e 2c 20 79 6f 75 20 73  |m is .run, you s|
000003d0  68 6f 75 6c 64 20 65 6e  74 65 72 10 74 68 65 20  |hould enter.the |
000003e0  74 65 78 74 20 6c 69 6e  65 73 20 28 77 68 69 63  |text lines (whic|
000003f0  68 20 72 75 6e 20 66 72  6f 6d 20 30 1a 20 74 6f  |h run from 0. to|
00000400  1a 20 33 31 20 0d 64 6f  77 6e 20 74 68 65 20 73  |. 31 .down the s|
00000410  63 72 65 65 6e 29 20 63  6f 72 72 65 73 70 6f 6e  |creen) correspon|
00000420  64 69 6e 67 20 74 6f 10  74 68 65 20 61 72 65 61  |ding to.the area|
00000430  20 6e 65 65 64 65 64 20  2d 20 6e 6f 74 65 20 74  | needed - note t|
00000440  68 61 74 20 0d 74 68 65  20 61 72 65 61 20 69 6e  |hat .the area in|
00000450  63 6c 75 64 65 73 1a 20  62 6f 74 68 20 6f 66 20  |cludes. both of |
00000460  74 68 65 20 6c 69 6d 69  74 73 20 79 6f 75 20 73  |the limits you s|
00000470  65 74 2c 10 73 6f 20 69  66 20 79 6f 75 20 65 6e  |et,.so if you en|
00000480  74 65 72 20 0d 31 20 61  6e 64 20 32 20 61 73 20  |ter .1 and 2 as |
00000490  74 68 65 20 6c 69 6d 69  74 73 2c 1a 20 32 1a 20  |the limits,. 2. |
000004a0  74 65 78 74 20 6c 69 6e  65 73 20 77 69 6c 6c 20  |text lines will |
000004b0  62 65 20 70 72 69 6e 74  65 64 2e 20 46 6f 72 10  |be printed. For.|
000004c0  0d 44 69 61 67 72 61 6d  2c 1a 20 79 6f 75 1a 20  |.Diagram,. you. |
000004d0  73 68 6f 75 6c 64 20 65  6e 74 65 72 20 6c 69 6e  |should enter lin|
000004e0  65 73 20 33 20 61 6e 64  20 32 35 20 61 73 20 74  |es 3 and 25 as t|
000004f0  68 65 20 73 74 61 72 74  20 61 6e 64 1a 20 0d 66  |he start and. .f|
00000500  69 6e 69 73 68 1a 20 6c  69 6e 65 73 10 72 65 73  |inish. lines.res|
00000510  70 65 63 74 69 76 65 6c  79 2e 0d 20 33 29 20 49  |pectively.. 3) I|
00000520  20 68 61 76 65 20 65 6c  69 6d 69 6e 61 74 65 64  | have eliminated|
00000530  20 74 68 65 1a 20 6e 65  65 64 1a 20 66 6f 72 1a  | the. need. for.|
00000540  20 61 20 73 65 70 61 72  61 74 65 20 66 69 6c 65  | a separate file|
00000550  20 74 6f 20 62 65 20 73  61 76 65 64 20 0d 66 6f  | to be saved .fo|
00000560  72 20 65 61 63 68 10 73  63 72 65 65 6e 20 6d 6f  |r each.screen mo|
00000570  64 65 20 2d 20 74 68 65  20 70 72 6f 67 72 61 6d  |de - the program|
00000580  20 6e 6f 77 20 72 65 61  64 73 20 74 68 65 1a 20  | now reads the. |
00000590  73 63 72 65 65 6e 20 6d  6f 64 65 20 0d 64 69 72  |screen mode .dir|
000005a0  65 63 74 6c 79 20 65 61  63 68 20 74 69 6d 65 20  |ectly each time |
000005b0  69 74 10 69 73 20 72 75  6e 2c 20 61 6e 64 20 72  |it.is run, and r|
000005c0  65 74 75 72 6e 73 20 61  6e 20 65 72 72 6f 72 20  |eturns an error |
000005d0  69 66 20 74 68 69 73 20  69 73 20 0d 6e 6f 74 20  |if this is .not |
000005e0  61 20 67 72 61 70 68 69  63 73 20 6d 6f 64 65 2e  |a graphics mode.|
000005f0  0d 20 34 29 20 46 6f 72  20 6d 6f 73 74 20 70 75  |. 4) For most pu|
00000600  72 70 6f 73 65 73 2c 20  74 68 65 1a 20 6f 75 74  |rposes, the. out|
00000610  70 75 74 20 66 72 6f 6d  20 61 20 73 63 72 65 65  |put from a scree|
00000620  6e 20 64 75 6d 70 20 6e  65 65 64 73 20 74 6f 20  |n dump needs to |
00000630  0d 62 65 20 69 6e 76 65  72 74 65 64 10 28 73 6f  |.be inverted.(so|
00000640  20 74 68 61 74 20 74 68  65 20 62 6c 61 63 6b 20  | that the black |
00000650  69 6e 6b 20 69 6e 1a 20  74 68 65 1a 20 70 72 69  |ink in. the. pri|
00000660  6e 74 65 72 1a 20 69 73  20 75 73 65 64 20 66 6f  |nter. is used fo|
00000670  72 20 0d 74 68 65 20 66  6f 72 65 67 72 6f 75 6e  |r .the foregroun|
00000680  64 2c 20 77 68 69 63 68  10 6e 6f 72 6d 61 6c 6c  |d, which.normall|
00000690  79 20 61 70 70 65 61 72  73 20 77 68 69 74 65 20  |y appears white |
000006a0  6f 6e 20 74 68 65 20 73  63 72 65 65 6e 29 2e 20  |on the screen). |
000006b0  0d 54 68 65 20 6f 75 74  70 75 74 20 66 72 6f 6d  |.The output from|
000006c0  1a 20 74 68 69 73 1a 20  70 72 6f 67 72 61 6d 1a  |. this. program.|
000006d0  20 28 61 73 10 70 75 62  6c 69 73 68 65 64 1a 20  | (as.published. |
000006e0  62 79 1a 20 74 68 65 1a  20 45 6c 65 63 74 72 6f  |by. the. Electro|
000006f0  6e 1a 20 0d 55 73 65 72  29 2c 1a 20 77 61 73 1a  |n. .User),. was.|
00000700  20 61 6c 77 61 79 73 1a  20 69 6e 76 65 72 74 65  | always. inverte|
00000710  64 2e 1a 20 48 6f 77 65  76 65 72 20 73 6f 6d 65  |d.. However some|
00000720  10 70 69 63 74 75 72 65  73 20 28 73 75 63 68 20  |.pictures (such |
00000730  61 73 20 0d 68 75 6d 61  6e 20 66 61 63 65 73 29  |as .human faces)|
00000740  20 64 6f 20 72 65 71 75  69 72 65 20 61 20 74 72  | do require a tr|
00000750  75 65 1a 20 6f 75 74 70  75 74 2e 1a 20 54 68 69  |ue. output.. Thi|
00000760  73 1a 20 69 73 20 73 69  6d 70 6c 65 10 65 6e 6f  |s. is simple.eno|
00000770  75 67 68 20 0d 74 6f 20  61 64 64 20 74 6f 20 74  |ugh .to add to t|
00000780  68 65 20 70 72 6f 67 72  61 6d 3a 20 6a 75 73 74  |he program: just|
00000790  20 45 4f 52 20 61 6c 6c  20 74 68 65 20 64 61 74  | EOR all the dat|
000007a0  61 20 77 69 74 68 1a 20  26 46 46 1a 20 62 65 66  |a with. &FF. bef|
000007b0  6f 72 65 20 0d 74 68 65  79 10 61 72 65 1a 20 73  |ore .they.are. s|
000007c0  65 6e 74 20 74 6f 20 74  68 65 20 70 72 69 6e 74  |ent to the print|
000007d0  65 72 2e 20 49 20 61 64  64 65 64 20 74 68 69 73  |er. I added this|
000007e0  20 66 61 63 69 6c 69 74  79 2c 20 6f 6e 6c 79 20  | facility, only |
000007f0  74 6f 20 0d 64 69 73 63  6f 76 65 72 20 74 68 61  |to .discover tha|
00000800  74 20 74 68 65 10 70 61  74 74 65 72 6e 73 20 75  |t the.patterns u|
00000810  73 65 64 1a 20 62 79 1a  20 74 68 65 1a 20 64 75  |sed. by. the. du|
00000820  6d 70 1a 20 61 72 65 6e  27 74 1a 20 70 72 6f 70  |mp. aren't. prop|
00000830  65 72 20 0d 69 6e 76 65  72 73 65 73 20 61 74 20  |er .inverses at |
00000840  61 6c 6c 20 2d 20 66 6f  72 20 65 78 61 6d 70 6c  |all - for exampl|
00000850  65 10 79 65 6c 6c 6f 77  20 69 73 20 70 72 69 6e  |e.yellow is prin|
00000860  74 65 64 20 6d 6f 72 65  20 73 69 6d 69 6c 61 72  |ted more similar|
00000870  6c 79 20 0d 74 6f 20 62  6c 61 63 6b 1a 20 74 68  |ly .to black. th|
00000880  61 6e 1a 20 77 68 69 74  65 2e 1a 20 54 68 65 72  |an. white.. Ther|
00000890  65 66 6f 72 65 2c 20 49  20 68 61 76 65 10 63 68  |efore, I have.ch|
000008a0  61 6e 67 65 64 20 6d 61  6e 79 20 6f 66 20 74 68  |anged many of th|
000008b0  65 20 0d 70 61 74 74 65  72 6e 73 2e 0d 20 35 29  |e .patterns.. 5)|
000008c0  20 54 68 65 20 6f 72 69  67 69 6e 61 6c 20 70 72  | The original pr|
000008d0  6f 67 72 61 6d 20 72 65  61 64 73 1a 20 74 68 65  |ogram reads. the|
000008e0  1a 20 73 63 72 65 65 6e  1a 20 75 73 69 6e 67 1a  |. screen. using.|
000008f0  20 6c 6f 67 69 63 61 6c  1a 20 0d 63 6f 6c 6f 75  | logical. .colou|
00000900  72 73 2c 1a 20 6e 6f 74  10 61 63 74 75 61 6c 20  |rs,. not.actual |
00000910  63 6f 6c 6f 75 72 73 20  2d 20 68 65 6e 63 65 20  |colours - hence |
00000920  74 68 65 20 72 65 71 75  69 72 65 6d 65 6e 74 20  |the requirement |
00000930  66 6f 72 20 61 20 0d 64  69 66 66 65 72 65 6e 74  |for a .different|
00000940  20 76 65 72 73 69 6f 6e  20 74 6f 20 62 65 20 73  | version to be s|
00000950  61 76 65 64 10 69 6e 1a  20 65 61 63 68 20 6d 6f  |aved.in. each mo|
00000960  64 65 2e 20 49 20 68 61  76 65 20 61 64 64 65 64  |de. I have added|
00000970  20 74 68 65 20 0d 6f 70  74 69 6f 6e 20 6f 66 20  | the .option of |
00000980  75 73 69 6e 67 20 61 63  74 75 61 6c 20 63 6f 6c  |using actual col|
00000990  6f 75 72 73 20 69 6e 73  74 65 61 64 2c 20 73 6f  |ours instead, so|
000009a0  10 74 68 61 74 20 63 68  61 6e 67 69 6e 67 1a 20  |.that changing. |
000009b0  74 68 65 20 0d 70 61 6c  65 74 74 65 20 6d 61 6b  |the .palette mak|
000009c0  65 73 20 61 20 64 69 66  66 65 72 65 6e 63 65 20  |es a difference |
000009d0  74 6f 20 74 68 65 20 6f  75 74 70 75 74 2e 20 48  |to the output. H|
000009e0  6f 77 65 76 65 72 2c 20  74 68 69 73 10 63 61 6e  |owever, this.can|
000009f0  20 0d 6d 61 6b 65 20 61  6e 1a 20 75 6e 64 65 73  | .make an. undes|
00000a00  69 72 61 62 6c 65 1a 20  6d 65 73 73 1a 20 69 66  |irable. mess. if|
00000a10  20 74 68 65 20 62 61 63  6b 67 72 6f 75 6e 64 20  | the background |
00000a20  69 73 20 6e 6f 74 20 62  6c 61 63 6b 2c 20 6f 72  |is not black, or|
00000a30  20 0d 79 6f 75 20 61 72  65 10 75 73 69 6e 67 20  | .you are.using |
00000a40  61 20 32 2d 63 6f 6c 6f  75 72 20 6d 6f 64 65 2c  |a 2-colour mode,|
00000a50  20 73 6f 20 79 6f 75 20  6d 69 67 68 74 20 70 72  | so you might pr|
00000a60  65 66 65 72 20 74 6f 20  75 73 65 20 0d 6c 6f 67  |efer to use .log|
00000a70  69 63 61 6c 20 63 6f 6c  6f 75 72 73 2e 0d 20 36  |ical colours.. 6|
00000a80  29 20 54 68 65 20 66 69  6c 65 6e 61 6d 65 20 66  |) The filename f|
00000a90  6f 72 20 74 68 65 20 63  6f 64 65 20 63 61 6e 20  |or the code can |
00000aa0  62 65 20 63 68 6f 73 65  6e 2e 0d 20 20 20 20 20  |be chosen..     |
00000ab0  20 20 20 53 6f 6d 65 20  6f 66 20 74 68 65 73 65  |   Some of these|
00000ac0  20 63 68 61 6e 67 65 73  20 61 72 65 20 6f 66 20  | changes are of |
00000ad0  6e 6f 20 62 65 6e 65 66  69 74 20 69 6e 20 44 69  |no benefit in Di|
00000ae0  61 67 72 61 6d 2c 20 61  73 20 0d 74 68 69 73 20  |agram, as .this |
00000af0  61 6c 77 61 79 73 10 72  75 6e 73 20 69 6e 20 4d  |always.runs in M|
00000b00  6f 64 65 20 30 2c 20 62  75 74 1a 20 6d 65 61 6e  |ode 0, but. mean|
00000b10  73 1a 20 74 68 61 74 1a  20 74 68 65 1a 20 64 75  |s. that. the. du|
00000b20  6d 70 1a 20 63 61 6e 20  62 65 20 20 0d 75 73 65  |mp. can be  .use|
00000b30  64 20 75 6e 69 76 65 72  73 61 6c 6c 79 2c 20 66  |d universally, f|
00000b40  6f 72 10 70 72 69 6e 74  69 6e 67 20 6f 75 74 20  |or.printing out |
00000b50  74 69 74 6c 65 20 73 63  72 65 65 6e 73 2c 20 65  |title screens, e|
00000b60  74 63 2e 0d 20 20 20 20  20 20 20 20 54 68 65 20  |tc..        The |
00000b70  70 72 6f 67 72 61 6d 20  44 69 61 67 72 61 6d 32  |program Diagram2|
00000b80  20 66 72 6f 6d 20 45 55  47 31 36 20 77 69 6c 6c  | from EUG16 will|
00000b90  20 6e 65 65 64 20 74 77  6f 20 6d 69 6e 6f 72 20  | need two minor |
00000ba0  0d 63 68 61 6e 67 65 73  20 74 6f 20 75 73 65 10  |.changes to use.|
00000bb0  74 68 65 20 6e 65 77 20  64 75 6d 70 3a 0d 0d 20  |the new dump:.. |
00000bc0  20 20 20 20 28 61 29 20  43 68 61 6e 67 65 20 6c  |    (a) Change l|
00000bd0  69 6e 65 20 38 30 30 20  74 6f 3a 20 38 30 30 20  |ine 800 to: 800 |
00000be0  2a 55 43 4f 44 45 20 20  20 20 20 0d 20 20 20 20  |*UCODE     .    |
00000bf0  20 20 20 20 20 20 28 61  73 73 75 6d 69 6e 67 20  |      (assuming |
00000c00  74 68 65 20 63 6f 64 65  20 77 61 73 20 73 61 76  |the code was sav|
00000c10  65 64 20 61 73 20 22 55  43 4f 44 45 22 29 0d 0d  |ed as "UCODE")..|
00000c20  20 20 20 20 20 20 20 28  62 29 20 44 65 6c 65 74  |       (b) Delet|
00000c30  65 20 6c 69 6e 65 20 38  30 34 0d 20 20 20 20 20  |e line 804.     |
00000c40  20 20 20 20 20 20 20 20  20 20 20 20 20 20 20 20  |                |
*
00000c60  20 20 20 4d 61 74 74 68  65 77 20 46 6f 72 64 0d  |   Matthew Ford.|
00000c70  0d                                                |.|
00000c71
P/DText1.m0
P/DText1.m1
P/DText1.m2
P/DText1.m4
P/DText1.m5