eden/docs/user/Development.md

User Handbook - Native Application Development

Debugging on physical hardware can get tedious and time consuming. Users are empowered with the debugging capabilities of the emulator to ensure their applications run as-is on the system. To the greatest extent possible atleast.

Debugging

Standard key prefix: Allows to redirect the key manager to a file other than prod.keys (for example other would redirect to other.keys). This is useful for testing multiple keysets. Default is prod.

Changing serial: Very basic way to set debug values for the serial (and battery number). Developers do not need to write the full serial as it will be writen in-place (that is, it will be filled with the default serial and then overwrite the serial from the beginning).

• Battery serial: YUZU0EMULATOR14022024
• Board serial: YUZ10000000001 If the user were to set their board serial as ABC, then it will be written in-place and the resulting serial would be ABC10000000001. There are no underlying checks to ensure correctness of serials other than a hard limit of 16-characters for both.