[abc80] ABC80ofThings update

Robert Juhasz juhasz at abc.se
Fre Mars 30 16:47:41 PDT 2018

Just nu har jag inget stöd för externt SD - jag använder bara ESP32:s inbyggda flashminne som går att skriva från en user-app via SPIFFS. Filer laddar jag upp till chippet med denna:
https://github.com/me-no-dev/arduino-esp32fs-plugin <https://github.com/me-no-dev/arduino-esp32fs-plugin>


> 31 mars 2018 kl. 01:39 skrev Abinsium <abinsium at gmail.com>:
> Coolt! Vilken ESP32 med mikroSD-korthållare kan man ha? Det finns t.ex. den här:
> https://www.electrokit.com/esp32evb-evaluation-board.55290
> 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....
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