Home » Archimedes archive » Acorn Computing » 1994 05.adf » 9405 » TechForum/!OS3_Fix/!Help

TechForum/!OS3_Fix/!Help

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 » Archimedes archive » Acorn Computing » 1994 05.adf » 9405
Filename: TechForum/!OS3_Fix/!Help
Read OK:
File size: 0572 bytes
Load address: 0000
Exec address: 0000
File contents
'OldMod' (if present in !OS3�Fix) is the original GT1212B graphic tablet
control module supplied by Watford Electronics to run under RISC OS 2.

It does not function under OS 3.10.

This application will attempt to patch a copy of the Watford module, so that
it will run under RISC OS 3.10.

To use it, you will first have to copy !OS3_Fix to another disc, from the
archive on the cover disc.

Then place a copy of your own copy of Watford's old module inside !OS3_Fix,
with the filename 'OldMod'.
NB The module must be placed INSIDE !OS3_Fix - do this by shift-double
clicking on !OS3_Fix, to open it, then dragging your module into !OS3_Fix.
NB2 The module file copied into !OS3_Fix must be RENAMED 'OldMod' (without
the quotes).

Double click on the !OS3_Fix icon, & it will load & modify the file 'OldMod'.
This will be resaved as a module inside !OS3_Fix, with the filename 'NewMod'.

Copy this out of !OS3_Fix, & rename, as appropriate.

Prompted by a request from B.C.Southwell, this version of !OS3_Fix has been
enhanced so that it should work with several, if not all, versions of
Watford's original module.

If you have more than one module to modify (say, called 'Tablet' & 'Stylus')
then repeat the above process for each in turn.

NB Correct operation of the patched modules cannot be guaranteed.

Michael Rozdoba, 03/12/93
10 Octavia Close, Bedlington,
Northumberland, NE22 6LG.
00000000  0a 27 4f 6c 64 4d 6f 64  27 20 28 69 66 20 70 72  |.'OldMod' (if pr|
00000010  65 73 65 6e 74 20 69 6e  20 21 4f 53 33 a0 46 69  |esent in !OS3.Fi|
00000020  78 29 20 69 73 20 74 68  65 20 6f 72 69 67 69 6e  |x) is the origin|
00000030  61 6c 20 47 54 31 32 31  32 42 20 67 72 61 70 68  |al GT1212B graph|
00000040  69 63 20 74 61 62 6c 65  74 0a 63 6f 6e 74 72 6f  |ic tablet.contro|
00000050  6c 20 6d 6f 64 75 6c 65  20 73 75 70 70 6c 69 65  |l module supplie|
00000060  64 20 62 79 20 57 61 74  66 6f 72 64 20 45 6c 65  |d by Watford Ele|
00000070  63 74 72 6f 6e 69 63 73  20 74 6f 20 72 75 6e 20  |ctronics to run |
00000080  75 6e 64 65 72 20 52 49  53 43 20 4f 53 20 32 2e  |under RISC OS 2.|
00000090  0a 0a 49 74 20 64 6f 65  73 20 6e 6f 74 20 66 75  |..It does not fu|
000000a0  6e 63 74 69 6f 6e 20 75  6e 64 65 72 20 4f 53 20  |nction under OS |
000000b0  33 2e 31 30 2e 0a 0a 54  68 69 73 20 61 70 70 6c  |3.10...This appl|
000000c0  69 63 61 74 69 6f 6e 20  77 69 6c 6c 20 61 74 74  |ication will att|
000000d0  65 6d 70 74 20 74 6f 20  70 61 74 63 68 20 61 20  |empt to patch a |
000000e0  63 6f 70 79 20 6f 66 20  74 68 65 20 57 61 74 66  |copy of the Watf|
000000f0  6f 72 64 20 6d 6f 64 75  6c 65 2c 20 73 6f 20 74  |ord module, so t|
00000100  68 61 74 0a 69 74 20 77  69 6c 6c 20 72 75 6e 20  |hat.it will run |
00000110  75 6e 64 65 72 20 52 49  53 43 20 4f 53 20 33 2e  |under RISC OS 3.|
00000120  31 30 2e 0a 0a 54 6f 20  75 73 65 20 69 74 2c 20  |10...To use it, |
00000130  79 6f 75 20 77 69 6c 6c  20 66 69 72 73 74 20 68  |you will first h|
00000140  61 76 65 20 74 6f 20 63  6f 70 79 20 21 4f 53 33  |ave to copy !OS3|
00000150  5f 46 69 78 20 74 6f 20  61 6e 6f 74 68 65 72 20  |_Fix to another |
00000160  64 69 73 63 2c 20 66 72  6f 6d 20 74 68 65 0a 61  |disc, from the.a|
00000170  72 63 68 69 76 65 20 6f  6e 20 74 68 65 20 63 6f  |rchive on the co|
00000180  76 65 72 20 64 69 73 63  2e 0a 0a 54 68 65 6e 20  |ver disc...Then |
00000190  70 6c 61 63 65 20 61 20  63 6f 70 79 20 6f 66 20  |place a copy of |
000001a0  79 6f 75 72 20 6f 77 6e  20 63 6f 70 79 20 6f 66  |your own copy of|
000001b0  20 57 61 74 66 6f 72 64  27 73 20 6f 6c 64 20 6d  | Watford's old m|
000001c0  6f 64 75 6c 65 20 69 6e  73 69 64 65 20 21 4f 53  |odule inside !OS|
000001d0  33 5f 46 69 78 2c 0a 77  69 74 68 20 74 68 65 20  |3_Fix,.with the |
000001e0  66 69 6c 65 6e 61 6d 65  20 27 4f 6c 64 4d 6f 64  |filename 'OldMod|
000001f0  27 2e 0a 4e 42 20 54 68  65 20 6d 6f 64 75 6c 65  |'..NB The module|
00000200  20 6d 75 73 74 20 62 65  20 70 6c 61 63 65 64 20  | must be placed |
00000210  49 4e 53 49 44 45 20 21  4f 53 33 5f 46 69 78 20  |INSIDE !OS3_Fix |
00000220  2d 20 64 6f 20 74 68 69  73 20 62 79 20 73 68 69  |- do this by shi|
00000230  66 74 2d 64 6f 75 62 6c  65 0a 63 6c 69 63 6b 69  |ft-double.clicki|
00000240  6e 67 20 6f 6e 20 21 4f  53 33 5f 46 69 78 2c 20  |ng on !OS3_Fix, |
00000250  74 6f 20 6f 70 65 6e 20  69 74 2c 20 74 68 65 6e  |to open it, then|
00000260  20 64 72 61 67 67 69 6e  67 20 79 6f 75 72 20 6d  | dragging your m|
00000270  6f 64 75 6c 65 20 69 6e  74 6f 20 21 4f 53 33 5f  |odule into !OS3_|
00000280  46 69 78 2e 0a 4e 42 32  20 54 68 65 20 6d 6f 64  |Fix..NB2 The mod|
00000290  75 6c 65 20 66 69 6c 65  20 63 6f 70 69 65 64 20  |ule file copied |
000002a0  69 6e 74 6f 20 21 4f 53  33 5f 46 69 78 20 6d 75  |into !OS3_Fix mu|
000002b0  73 74 20 62 65 20 52 45  4e 41 4d 45 44 20 27 4f  |st be RENAMED 'O|
000002c0  6c 64 4d 6f 64 27 20 28  77 69 74 68 6f 75 74 0a  |ldMod' (without.|
000002d0  74 68 65 20 71 75 6f 74  65 73 29 2e 0a 0a 44 6f  |the quotes)...Do|
000002e0  75 62 6c 65 20 63 6c 69  63 6b 20 6f 6e 20 74 68  |uble click on th|
000002f0  65 20 21 4f 53 33 5f 46  69 78 20 69 63 6f 6e 2c  |e !OS3_Fix icon,|
00000300  20 26 20 69 74 20 77 69  6c 6c 20 6c 6f 61 64 20  | & it will load |
00000310  26 20 6d 6f 64 69 66 79  20 74 68 65 20 66 69 6c  |& modify the fil|
00000320  65 20 27 4f 6c 64 4d 6f  64 27 2e 0a 54 68 69 73  |e 'OldMod'..This|
00000330  20 77 69 6c 6c 20 62 65  20 72 65 73 61 76 65 64  | will be resaved|
00000340  20 61 73 20 61 20 6d 6f  64 75 6c 65 20 69 6e 73  | as a module ins|
00000350  69 64 65 20 21 4f 53 33  5f 46 69 78 2c 20 77 69  |ide !OS3_Fix, wi|
00000360  74 68 20 74 68 65 20 66  69 6c 65 6e 61 6d 65 20  |th the filename |
00000370  27 4e 65 77 4d 6f 64 27  2e 0a 0a 43 6f 70 79 20  |'NewMod'...Copy |
00000380  74 68 69 73 20 6f 75 74  20 6f 66 20 21 4f 53 33  |this out of !OS3|
00000390  5f 46 69 78 2c 20 26 20  72 65 6e 61 6d 65 2c 20  |_Fix, & rename, |
000003a0  61 73 20 61 70 70 72 6f  70 72 69 61 74 65 2e 0a  |as appropriate..|
000003b0  0a 50 72 6f 6d 70 74 65  64 20 62 79 20 61 20 72  |.Prompted by a r|
000003c0  65 71 75 65 73 74 20 66  72 6f 6d 20 42 2e 43 2e  |equest from B.C.|
000003d0  53 6f 75 74 68 77 65 6c  6c 2c 20 74 68 69 73 20  |Southwell, this |
000003e0  76 65 72 73 69 6f 6e 20  6f 66 20 21 4f 53 33 5f  |version of !OS3_|
000003f0  46 69 78 20 68 61 73 20  62 65 65 6e 0a 65 6e 68  |Fix has been.enh|
00000400  61 6e 63 65 64 20 73 6f  20 74 68 61 74 20 69 74  |anced so that it|
00000410  20 73 68 6f 75 6c 64 20  77 6f 72 6b 20 77 69 74  | should work wit|
00000420  68 20 73 65 76 65 72 61  6c 2c 20 69 66 20 6e 6f  |h several, if no|
00000430  74 20 61 6c 6c 2c 20 76  65 72 73 69 6f 6e 73 20  |t all, versions |
00000440  6f 66 0a 57 61 74 66 6f  72 64 27 73 20 6f 72 69  |of.Watford's ori|
00000450  67 69 6e 61 6c 20 6d 6f  64 75 6c 65 2e 0a 0a 49  |ginal module...I|
00000460  66 20 79 6f 75 20 68 61  76 65 20 6d 6f 72 65 20  |f you have more |
00000470  74 68 61 6e 20 6f 6e 65  20 6d 6f 64 75 6c 65 20  |than one module |
00000480  74 6f 20 6d 6f 64 69 66  79 20 28 73 61 79 2c 20  |to modify (say, |
00000490  63 61 6c 6c 65 64 20 27  54 61 62 6c 65 74 27 20  |called 'Tablet' |
000004a0  26 20 27 53 74 79 6c 75  73 27 29 0a 74 68 65 6e  |& 'Stylus').then|
000004b0  20 72 65 70 65 61 74 20  74 68 65 20 61 62 6f 76  | repeat the abov|
000004c0  65 20 70 72 6f 63 65 73  73 20 66 6f 72 20 65 61  |e process for ea|
000004d0  63 68 20 69 6e 20 74 75  72 6e 2e 0a 0a 4e 42 20  |ch in turn...NB |
000004e0  43 6f 72 72 65 63 74 20  6f 70 65 72 61 74 69 6f  |Correct operatio|
000004f0  6e 20 6f 66 20 74 68 65  20 70 61 74 63 68 65 64  |n of the patched|
00000500  20 6d 6f 64 75 6c 65 73  20 63 61 6e 6e 6f 74 20  | modules cannot |
00000510  62 65 20 67 75 61 72 61  6e 74 65 65 64 2e 0a 0a  |be guaranteed...|
00000520  4d 69 63 68 61 65 6c 20  52 6f 7a 64 6f 62 61 2c  |Michael Rozdoba,|
00000530  20 30 33 2f 31 32 2f 39  33 0a 31 30 20 4f 63 74  | 03/12/93.10 Oct|
00000540  61 76 69 61 20 43 6c 6f  73 65 2c 20 42 65 64 6c  |avia Close, Bedl|
00000550  69 6e 67 74 6f 6e 2c 0a  4e 6f 72 74 68 75 6d 62  |ington,.Northumb|
00000560  65 72 6c 61 6e 64 2c 20  4e 45 32 32 20 36 4c 47  |erland, NE22 6LG|
00000570  2e 0a                                             |..|
00000572