[abc80] ABC80ofThings update

Abinsium abinsium at gmail.com
Fre Mars 30 16:39:28 PDT 2018

Coolt! Vilken ESP32 med mikroSD-korthållare kan man ha? Det finns t.ex. 
den här:

Den 2018-03-30 kl. 15:53, skrev Robert Juhasz:
> Hej!
> Bara liten uppdatering om mitt ABC80ofThings-projekt. Det är nu nästan användbart! ;)
> Jag har bytt plattform till ESP32. Lite features nedan saxat från README.md:
> Kolla in projektet på https://github.com/robertjuhasz/ABC80ofThings <https://github.com/robertjuhasz/ABC80ofThings>
> Robert
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> abc80em contains basic abc80 emulation for ESP32 chips through the Arduino environment.
> I have used an old Z80 emulator by Marat Fayzullin and added very basic ABC80 support. Two roms are supported: Standard ABC80 and an extended mode dubbed "ABC81". Basic ABC832 disk access from files on an SD card is also simulated enabling use of UFD-DOS.
> Switch emulation mode by out100,81 for "ABC81", out 100,80 for ABC80 and later out 100,102 for ABC802 emulation
> ABC81 mode is really Basic II for ABC80 with UFDDOS + patched prompt
> ABC81 ROM is also patched to bypass screen writes to video memory and instead write to serial. Useful for embedded applications
> disk support by ABC832 emulation. Internal flash fits two disks...
> ESP32 sleep can be invoked by out 99,sectosleep where sectosleep is the number of seconds to sleep before booting again
> More ESP32 features to come! Maybe BLE....

More information about the ABC80 mailing list