Sharp MZ

Acknowledged. I was breakfasting so not in front of my computer .

I'm looking forward to seeing more .

I'm interested. What would be the shipment fee for France?

WAV files can be now played as the same way as the LEP files. To play them, they are some restrictions though: 1) no fancy compression, 2) only mono channel, 3) only 8-bit samples On the other hand, it can handle any sample rate (the most standard being 44.1 KHz). Nonetheless, there may be some bugs...

I can help you whatever your decision. You said it is a physical product: you mean like a ROM to insert?

If so, be aware that MZ-80 K and MZ-700 may not have a socket for the $E800-$EFFF area. I think it is specifical to MZ-80 A.

And if you're not against open source, you could also put your final source and documentation in GitHub SHARPENTIERS and be a member.

Do you want the same fast loader for MZ-700? working with a genuine tape drive? Mine is not working but my Arduino can emulate a genuine one very easily so I can help you in this regard. From what I understand, you want to adapt your code so it can work on MZ-700, don't you? Not a big deal, I can do...

Pacman wrote: ↑Wed Jul 25, 2018 9:47 am About PCG, would anyone have electronic diagrams on hand?

Small advances since then?

Using faster I/O port access marginally improves the speed from 22s to 19s for ROLL SIDE -F-. Reading SD card, updating the GUI has no real impact (still 19s with a direct loop and without them). It also shows that the quick transfer is taking 13,2s. Turbo mode for MZF file is not really useful. LEP...

Since WAV and MZF files are the most used file for the MZs, I'm thinking to deprecate LEP files. I didn't try WAV file because I knew Arduino was not able to output 44.1KHz WAV file - well, that's true if you try to set a pin for each 44.1KHz tick. I realize that with 1200 baud or even 2400 baud, it...