DEVICE_METADATA_SCHEME = [
    ("string", "firmware_version", 1),
    ("uint32", "device_state_version", 2),
    ("bool", "canShutdown", 3),
    ("bool", "hasWifi", 4),
    ("bool", "hasBluetooth", 5),
    ("bool", "hasEthernet", 6),
    ("int32", "role", 7),
    ("uint32", "position_flags", 8),
    ("int32", "hw_model", 9),
    ("bool", "hasRemoteHardware", 10),
    ("bool", "hasPKC", 11),
    ("uint32", "excluded_modules", 12)
]