Model ID:
Required to start with CY or EY in order to indicate the model type.
Model Name:
The name of the model, can be whatever you like, used to display in the model list.
Model Files:
Necessary files to run the model, which are:
ROM (core.dat / rom.bin):
the ROM of the calculator, can be either raw or encrypted.
face.svg:
an SVG file of the calculator's faceplate.
keylog.json:
the keylog file of the calculator, which is used to map the key codes to the key names.
Only the filename extension is checked, and select the 3 files all in once when uploading.