Issues with the Atari ST core on the Mister FPGA - bizarrely no issues on the Amiga core

[devonshire]

Issues with the Atari ST core on the Mister FPGA - bizarrely no issues on the Amiga core

[spikemorrissey]

Hi, Thank you so much. It works perfectly now!

[M1kerochip]

I forked the project, and fixed all the numberpad keys with the correct key presses.

https://github.com/M1kerochip/arduino-atari-hid-keyboard

[spikemorrissey]

Hi, Thank you so much for attempting a solution to this. Unfortunately after I uploaded your fork of the project I can't get any keys at all to function on my keyboard on both the Atari ST Mister FPGA and on my PC. I re-uploaded the original program and everything works as before (with the same issues). I would love to have the correct keys working, perhaps I am doing something wrong?

[M1kerochip]

I've changed the default pins, to match a PCB I'm building.

If you've got my source, change the line 111 from const int ST_KB_RESET = 8;
to
const int ST_KB_RESET = 4;

Or, you can change your wiring to match.
I also added Digital Pin 9, connected to the Floppy LED, and it lets you use the floppy led as a capslock led :)

The only keys I couldn't set properly were ( and ) on the number pad. The arduino keyboard source doesn't allow for it.

I've also defined 3 layouts, for 3 different ST keyboards:
UK, DE and US.

To define other layouts, I'd have to see their ST keyboards.