I’ve really wanted version control for a long time. The ability to go back and undo diverse changes across sessions is valuable. I also feel a little safer and don’t mind doing semi-destructive edits...
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semester is over
Welp, my spring semester is over, so I’ll have more time to dedicate to the project. A couple quotes I like on Perseverance: It’s not that I’m so smart, it’s just that I stay with problems longer...
Good news. Floppy now under SX control
OK, so I finally bit the bullet and have the floppy drive under direct SX control. I have my amiga power supply, which is a modified PC supply with harddrive leads powering the drive directly with +12v and +5v. I also...
Elusive step pulse caught!
So I finally caught a pulse, on the same pin. They were just happening quickly and irregularly and so catching on the scope was tough.
Commands A and B implemented and working
Ok. I got two commands A and B implemented and working. Command B from the PC instructs the SX to enable interrupts, and get ready to receive a track into fram. This command will eventually be expanded to actually...
