{
    "bmc.dev.PCB": {
        "properties": {
            "VersionId": {
                "baseType": "U8",
                "readOnly": true,
                "options": {
                    "emitsChangedSignal": "false"
                },
                "description": "PCB ID"
            },
            "Version": {
                "baseType": "String",
                "readOnly": true,
                "options": {
                    "emitsChangedSignal": "false"
                },
                "description": "PCB版本"
            }
        }
    }
}