This applet provides a variety of install-time configurable settings. These are configured via a
CBOR map provided when the applet is installed (for example, via gpp --install <applet> --params <params>).
To generate the parameter string, use the get_install_parameters.py script at the root of the repository.
The help the script provides (--help) explains each options.
The defaults - when no install parameters are provided - are for maximum FIDO standards compatibility, but won't accept an attestation certificate. So if you want CTAP1/U2F, you'll need to install the applet with parameters.
If you want attestation to work, you'll also need to run ./install_attestation_cert.py after installing the
applet itself!