Lear PCB Design 7.52
Malcolm Lear has made available an updated v7.52 of his PCB Design program.
Download from http://www.dilwyn.me.uk/graphics/index.html
Malcolm says there are many improvements and refinements, so here's an
extract from the REVISIONS.TXT file in the program listing major changes in
7.49 08-04-17 Text element was being routed though the fingerpad detection
filter in all export modes resulting in some missing text. This is now
7.50 Multipage loading screen suffered lost of first character in file
names, this is now fixed. This issue only likely showed on low resolution
platforms such as the QL.
Function to report project file revision after loading implemented.
Nasty assembler bug that performed a word write to odd boundary when
requesting predefined components now fixed. This problem was overlooked for
some time due to the authors 68020 based development system.
Pad based bombsight marker is deprecated and now track based.
Automatic bombsight conversion on load has been implemented.
Flood fill clearance saved in project file (information block).
Default new label positioning, layer and orientation now based on properties
of existing labels.
Text size on predefined fiducial corrected.
Edit mode changed from bit tests and sets to absolute values in assembler
code thus eliminating ambiguous values.
7.51 More assembler tidying up and minimizing.
7.52 All labels, not just the first 5 can now be switched on or 2Kb of
unused dataspace (dot matrix label buffer) removed.
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