so I put the amiga floppy back on the amiga, and the amiga reads disks no problem. Glad to see that my drive hadn’t fried through all my messing around. I haven’t seen valid MFM coming from the drive in so...
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cleaned up the project
So after banging my head for awhile, things still aren’t working as they had prior to my stepping away from it. What I did last night was to partially dissassemble everything, and rewire a decent portion of it. ...
progress on windows side
I put some time into the windows program that makes this whole thing tick tonight. When I first started this project, I started with Marco’s afr.c, and pared it down to the bare necessities. Then, I modified...
vacation reading
While I’m on vacation this week, I’m reading a book about making your own circuit boards using Cadsoft’s Eagle. Eagle is a schematic capture and board layout program that seems pretty popular and...
added commands
So I’ve added commands to support forward/backward stepping and upper and lower sides. R for Read D for Dump F/B for stepping either Forward or Backward U/L for selecting upper or lower side. I’ve tested...
March 21st Status
Well, here’s where I’m at: The external amiga floppy drive is now hooked directly to my SX microcontroller. The code within the microcontroller waits for a command. If it get’s a “B”...
