Jump to content
SoulBuster

My Software Library: A Preservation Effort

Recommended Posts

23 hours ago, SoulBuster said:

PD175 - C&T Computeractive - Atari CAD-CAM

 

The atr image for the A disk is missing sectors 524, 525, 526, 528 and 529.  These can be recovered from Bellcom disk D005_A.atr.  The first byte of sectors 193 and 256 also seem to have been read incorrectly, as they differ from the Bellcom disk and without changing them the files DRAW2D.MSH and DRAW3D.MSH are not valid tokenized BASIC programs.  The remaining differences appear to be valid differences.

 

The B disk is laid out differently than the Bellcom disk, making comparison a bit harder.  Most of the files are the identical, although the Bellcom disk appears to have additional helpdoc files (25-27), and the manual is split into two parts, suggesting the Bellcom version is a later revision.

 

I've attached a "fixed" A disk.

 

pd175a.zip

  • Like 5

Share this post


Link to post
Share on other sites
5 minutes ago, Atari_Ace said:

The atr image for the A disk is missing sectors 524, 525, 526, 528 and 529.  These can be recovered from Bellcom disk D005_A.atr.  The first byte of sectors 193 and 256 also seem to have been read incorrectly, as they differ from the Bellcom disk and without changing them the files DRAW2D.MSH and DRAW3D.MSH are not valid tokenized BASIC programs.  The remaining differences appear to be valid differences.

 

The B disk is laid out differently than the Bellcom disk, making comparison a bit harder.  Most of the files are the identical, although the Bellcom disk appears to have additional helpdoc files (25-27), and the manual is split into two parts, suggesting the Bellcom version is a later revision.

 

I've attached a "fixed" A disk.

 

pd175a.zip 32.73 kB · 1 download

Thank You!

  • Like 1

Share this post


Link to post
Share on other sites
1 hour ago, DjayBee said:

Does somebody (i.e. @Allan) upload the manuals and other scans to archive.org?

No. Sorry. Been super busy plus I am working on a large newsletter collection.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

  • Recently Browsing   0 members

    No registered users viewing this page.

×
×
  • Create New...