Chris Needham

> I might remove the NMILock altogether in my local copy and see if anything breaks. Opus DDOS 3.45 seems OK with the NMILock removed, but Watford DDFS 1.54T doesn't...

Yes, in both cases I had Watford.dll selected. The first test was before I removed NMILock and it worked OK, and it hangs after removing NMILock.

Yes, Shift+Break hangs in the same way. The DDFS I guess supports both SD and DD disks, although I only have SD images to test with. *CAT on a .ssd...

Assuming [this](https://acorn.huininga.nl/pub/unsorted/manuals/Watford%20DFS-Manual/WE_DFS_manual.html) is the correct manual (it's the only one I've found so far), it's 18 sectors per track.

I hope so! This isn't an area I've looked at before, so I'm learning as we go.

What disc image format are you using for DDOS/DDFS discs? Here are some links to related discussions: * https://stardot.org.uk/forums/viewtopic.php?t=20187 * https://stardot.org.uk/forums/viewtopic.php?t=11924 * https://stardot.org.uk/forums/viewtopic.php?t=5821

Consensus seems now to be for HFE as preferred format, at least for reading. Supporting this in BeebEm is likely to require rewriting the 1770 and 8271 emulation. I'd like...

The Shapes Game disk image is [here](http://bbcmicro.co.uk/gameimg/discs/1310/Disc073-ShapesGame.ssd).

W3C does receive Liaison statements from other standards bodies from time to time, and there is a process for dealing with them (i.e., coordination by the Team, typically by notifying...

+1 to having a clear definition of the problem. Replying to Florian's list of options, input should be consensus views of the TAG and/or AB rather than on an individual...