AgonLight2
Agon Light
Firmware
https://github.com/AgonConsole8/agon-vdp
https://github.com/AgonConsole8/agon-mos
https://github.com/AgonConsole8/agon-bbc-basic
https://github.com/envenomator/agon-flash
https://github.com/S0urceror/AgonElectronHAL
Docs
https://www.thebyteattic.com/p/agon.html?m=1
https://github.com/TheByteAttic/AgonLight
https://www.olimex.com/Products/Retro-Computers/AgonLight2/open-source-hardware
https://m.facebook.com/groups/970092390358810/
https://www.msx.org/forum/msx-talk/hardware/agonlight-msx-core
https://www.msx.org/forum/msx-talk/hardware/msx-dos-running-on-agon-light
https://github.com/envenomator/agon-ez80asm/releases
Earlier versions of VDP were based on FABGL, is this still the case?
https://github.com/fdivitto/fabgl
ZDI on the Z80 is the debugger port, that can be reached from the GPIO pins from the ESP32