archive.worldofdragon.org

Use Tandy Dynacalc rather than Dragon Data's.
You can use the Tandy Dynacalc version which is included in my nos9 images posted here for 80 columns:
viewtopic.php?f=5&t=4782

It's based on the Tandy release of Dynacalc.

I definitely want one of these. Where can I sign up to pre-order

WOW!
Amazing achievement
OS9 Level2 for the Dragon. This is my childhood dream come true.

I did manage to create a hybrid OS9/NOS9 with drivewire support a few years ago I used it to port deskmate to the Dragon but you can probably modify it as you need. See my post here: http://archive.worldofdragon.org/phpBB3/viewtopic.php?f=7&t=4757 to convert it to the Dragon, I have created a hybrid...

As a side note, if you're using Pere's DOS Extender or Tormod's DWLOAD ROM you can use the DLOAD / DWLOAD command to load and run .BIN and .BAS files directly on your Dragon without the need to go through a VDK file.

MC6883 is the Dragon SAM chip, also known as 74LS783.
You can find replacements on eBay, search for 74LS783
For example: http://www.ebay.com/itm/1PCS-SN74LS783N ... 566bb4a2f3

Rolo, have you tested the multi-cartridge with Pere's new Dos Extender and Drivewire?
You seem to support 16k rom banks so I assume this will work fine.

I've been beta-testing Pere's new DosPlus extender for quite a while and I can’t recommend it highly enough! It's a great ROM alternative to Dragon Dos as it let's you have the best off all worlds: modern fast and reliable floppy alternatives with full compatibility with DragonDos. Pere has managed ...

Software compatibility: We already have HDB-DOS, NitrOS-9 and DWLOAD running on the Dragon with the DriveWire adapters. Now you can add DragonDos to the DriveWire's software compatibility. Pere's new DosPlus Extender , enhances DragonDos with full Drivewire support. You can now easily LOAD /SAVE/ D...

Hi All Ok, except the obvious...I hope there are ways to avoid loading from cassette! I *do not* miss that!! The Dragon has made a lot of progress in this respect. There are a few great modern storage alternatives which are much faster and more reliable than cassettes... Check out Tormod's uDw serv...