Actually cool: this is #AtMega 8 and the #Forth (#muforth variant) located there and a couple of LEDs allow me to comfortably check the entire circuit without connecting to real devices!
I'm happy.😜

#muforth is great for AVR microcontrollers, however for #orangepi Zero I need something that #Slackware is friendly, not least because I'm not going to rewrite the decoding of audio streams, but will use mpd instead.
I need to read/write GPIOs and control the display. The tiny library Oled_96 (in C) suits me perfectly, and I am not eager to repeat it in the #Forth.
Retro12 looks interesting, but there is no mention of FFI😕

@reinboar I was very afraid to get into the endless circle of improving Forth (this is a very interesting and amusing process) that I modified it (#muForth) only when absolutely necessary: ​​when I encountered an error or something was missing.🙂

PS / 2 keyboard + Atmega8 + #muforth. After pressing and releasing the ``a'' key, I registered 33 bits transmitted by the keyboard: 11 for press, 22 for release. I'm happy🤣
I do not cease to rejoice and marvel at how easy it is to interactively debug and fix the program right in the microcontroller using #muforth.😉

#dyi #Atmega8 #Forth