flows.json

[
    {
        "id": "4cf5bc897925d109",
        "type": "tab",
        "label": "Flow 1",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "df00f52c34ea8f47",
        "type": "tab",
        "label": "VSS",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "7f2a49a791478fb0",
        "type": "tab",
        "label": "Seat Adjuster",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "bdd28665bfe7cc3e",
        "type": "tab",
        "label": "Update Status",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "8893ce2e3bcd6415",
        "type": "tab",
        "label": "Connections",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "544891f94013761e",
        "type": "subflow",
        "name": "topic filter",
        "info": "## MQTT Topic filter\n\n### Description\nFilters messages based on the value of `msg.topic` using standard MQTT topic filter notation.\n* `#` match all\n* `+` match one level\n\n### example filters\n* `home/+/temperature` \n  * will match `home/bedroom/temperature`\n  * will match `home/livingroom/temperature`\n  * will not match `home/room/1/temperature`\n  * will not match `room/1/temperature`\n* `home/#` \n  * will match `home/location`\n  * will match `home/livingroom/temperature`\n  * will match `home/livingroom/humidity`\n  * will not match `room/1/temperature`\n\n\n### Outputs\n\n#### Output 1 - match\nMessages with a topic that matches the `topic filter` will be sent out this output.\n\n#### Output 2 - no match\nMessages with a topic that does not match the `topic filter` will be sent out this output to permit next level filtering\n",
        "category": "function",
        "in": [
            {
                "x": 68,
                "y": 80,
                "wires": [
                    {
                        "id": "1ef13f666f02eb22"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 340,
                "y": 48,
                "wires": [
                    {
                        "id": "1ef13f666f02eb22",
                        "port": 0
                    }
                ]
            },
            {
                "x": 340,
                "y": 96,
                "wires": [
                    {
                        "id": "1ef13f666f02eb22",
                        "port": 1
                    }
                ]
            }
        ],
        "env": [
            {
                "name": "filter",
                "type": "str",
                "value": "",
                "ui": {
                    "label": {
                        "en-US": "Topic filter"
                    },
                    "type": "input",
                    "opts": {
                        "types": [
                            "str"
                        ]
                    }
                }
            },
            {
                "name": "status",
                "type": "bool",
                "value": "true",
                "ui": {
                    "label": {
                        "en-US": "Show topic"
                    },
                    "type": "input",
                    "opts": {
                        "types": [
                            "bool"
                        ]
                    }
                }
            }
        ],
        "meta": {
            "type": "mqtt-topic-filter",
            "version": "1.0.0",
            "author": "steve-mcl",
            "desc": "A node to filter MQTT topics",
            "keywords": "mqtt",
            "license": "MIT"
        },
        "color": "#D8BFD8",
        "outputLabels": [
            "Match",
            "No Match"
        ],
        "icon": "font-awesome/fa-filter",
        "status": {
            "x": 548,
            "y": 160,
            "wires": [
                {
                    "id": "a9453c972b2e207a",
                    "port": 0
                },
                {
                    "id": "3f82486996b3cfd5",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "b1b3032b9f41f38c",
        "type": "subflow",
        "name": "currentstate ⇒ ui list",
        "info": "Converts a currentstate object to the UI list format",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "5ca0c68c699fe867"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 720,
                "y": 60,
                "wires": [
                    {
                        "id": "e39adf356d1d037b",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {},
        "color": "#E2D96E",
        "icon": "node-red/swap.svg"
    },
    {
        "id": "f486fb61943eeb89",
        "type": "subflow",
        "name": "Broker.GetDatapoints",
        "info": "# GetDatapoints\n\nRequest a set of datapoints (values)\n\nExpects `msg.payload` to contain an array with multiple VSS signal names or a string containing a single name.\n\nReturns an object containing all the requested datapoints as `msg.payload`.\nIf there is an error, `msg.error` is set to the error description.\n",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "343d49df0601f0d6"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 900,
                "y": 60,
                "wires": [
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                        "port": 0
                    }
                ]
            },
            {
                "x": 910,
                "y": 120,
                "wires": [
                    {
                        "id": "4744241463197a11",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "module": "GetDatapoints",
            "license": "Apache-2.0"
        },
        "color": "#5d8dab",
        "inputLabels": [
            "payload"
        ],
        "outputLabels": [
            "payload",
            "error"
        ],
        "icon": "node-red-contrib-grpc/grpc.svg",
        "status": {
            "x": 940,
            "y": 180,
            "wires": [
                {
                    "id": "c8f806e6b667dae4",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "c86786afde87c8e5",
        "type": "subflow",
        "name": "datapoints ⇒ ui list",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "c7cc1bdeedc97a30"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 720,
                "y": 60,
                "wires": [
                    {
                        "id": "70fd1b3003f70b0b",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {},
        "color": "#E2D96E",
        "icon": "node-red/swap.svg"
    },
    {
        "id": "d2f09c088927a668",
        "type": "subflow",
        "name": "datapoints ⇒ ui table",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "9e9a00fa56add8cc"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 720,
                "y": 60,
                "wires": [
                    {
                        "id": "87c9693a47913239",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "license": "Apache-2.0"
        },
        "color": "#E2D96E",
        "icon": "node-red/swap.svg"
    },
    {
        "id": "4f41580d2b2e81cf",
        "type": "subflow",
        "name": "Broker.Subscribe",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "8cbaf8f7c506d7fe"
                    }
                ]
            }
        ],
        "out": [
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                "x": 920,
                "y": 60,
                "wires": [
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                        "id": "87a5c171fc770428",
                        "port": 0
                    }
                ]
            },
            {
                "x": 930,
                "y": 120,
                "wires": [
                    {
                        "id": "3d9927502d12ba5d",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "module": "Subscribe",
            "license": "Apache-2.0"
        },
        "color": "#5d8dab",
        "inputLabels": [
            "query"
        ],
        "outputLabels": [
            "payload",
            "error"
        ],
        "icon": "node-red-contrib-grpc/grpc.svg",
        "status": {
            "x": 960,
            "y": 180,
            "wires": [
                {
                    "id": "ec790b0f84c62179",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "f206c2b27c248139",
        "type": "subflow",
        "name": "parse field",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "fdb285d6f548d25e"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 430,
                "y": 40,
                "wires": [
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                        "id": "fdb285d6f548d25e",
                        "port": 0
                    }
                ]
            },
            {
                "x": 430,
                "y": 100,
                "wires": [
                    {
                        "id": "fdb285d6f548d25e",
                        "port": 1
                    }
                ]
            }
        ],
        "env": [],
        "meta": {},
        "color": "#E2D96E",
        "outputLabels": [
            "field",
            "value"
        ],
        "icon": "node-red/rbe.png",
        "status": {
            "x": 400,
            "y": 160,
            "wires": [
                {
                    "id": "fdb285d6f548d25e",
                    "port": 2
                }
            ]
        }
    },
    {
        "id": "2a90df8a197fb8f2",
        "type": "subflow",
        "name": "Broker.SetDatapoint",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "aa04a728ca96fca7"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 1090,
                "y": 120,
                "wires": [
                    {
                        "id": "c584248d8e09f50e",
                        "port": 0
                    },
                    {
                        "id": "11db319f92be5c46",
                        "port": 0
                    },
                    {
                        "id": "68aac2e6408be595",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "module": "SetDatapoint",
            "license": "Apache-2.0"
        },
        "color": "#5d8dab",
        "outputLabels": [
            "error"
        ],
        "icon": "node-red-contrib-grpc/grpc.svg",
        "status": {
            "x": 1120,
            "y": 60,
            "wires": [
                {
                    "id": "bbc19ba6b0c31177",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "194e312172a28c52",
        "type": "subflow",
        "name": "Broker.GetMetadata",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "b4a4fd3e5067bf61"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 940,
                "y": 60,
                "wires": [
                    {
                        "id": "dea6b502bbea41c8",
                        "port": 0
                    }
                ]
            },
            {
                "x": 930,
                "y": 120,
                "wires": [
                    {
                        "id": "2623110acbc23bc1",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "module": "GetMetadata",
            "license": "Apache-2.0"
        },
        "color": "#5d8dab",
        "outputLabels": [
            "list",
            "error"
        ],
        "icon": "node-red-contrib-grpc/grpc.svg",
        "status": {
            "x": 960,
            "y": 180,
            "wires": [
                {
                    "id": "f93ed11c4a31355d",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "3ba7d7d5ee4707e1",
        "type": "subflow",
        "name": "VAL.Set",
        "info": "",
        "category": "SDV",
        "in": [
            {
                "x": 60,
                "y": 60,
                "wires": [
                    {
                        "id": "edd6965ab2fc6f0b"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 1290,
                "y": 160,
                "wires": [
                    {
                        "id": "b94efb2bff0d6e7d",
                        "port": 0
                    },
                    {
                        "id": "bf1747db2b73a08d",
                        "port": 0
                    },
                    {
                        "id": "17e5cf57d548e040",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "meta": {
            "module": "VAL.Set",
            "license": "Apache-2.0"
        },
        "color": "#5d8dab",
        "outputLabels": [
            "error"
        ],
        "icon": "node-red-contrib-grpc/grpc.svg",
        "status": {
            "x": 1320,
            "y": 100,
            "wires": [
                {
                    "id": "2e011263cb6fa367",
                    "port": 0
                }
            ]
        }
    },
    {
        "id": "fb585e7f0dd51cfd",
        "type": "mqtt-broker",
        "name": "leda-mqtt",
        "broker": "${MQTT_ADDR}",
        "port": "${MQTT_PORT}",
        "clientid": "",
        "autoConnect": true,
        "usetls": false,
        "protocolVersion": "4",
        "keepalive": "60",
        "cleansession": true,
        "birthTopic": "",
        "birthQos": "0",
        "birthPayload": "",
        "birthMsg": {},
        "closeTopic": "",
        "closeQos": "0",
        "closePayload": "",
        "closeMsg": {},
        "willTopic": "",
        "willQos": "0",
        "willPayload": "",
        "willMsg": {},
        "userProps": "",
        "sessionExpiry": ""
    },
    {
        "id": "6bcbe8d24d01e15f",
        "type": "ui_base",
        "theme": {
            "name": "theme-custom",
            "lightTheme": {
                "default": "#0094CE",
                "baseColor": "#0094CE",
                "baseFont": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif",
                "edited": true,
                "reset": false
            },
            "darkTheme": {
                "default": "#097479",
                "baseColor": "#5d8dab",
                "baseFont": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif",
                "edited": true,
                "reset": false
            },
            "customTheme": {
                "name": "Leda",
                "default": "#4B7930",
                "baseColor": "#5d8dab",
                "baseFont": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif",
                "reset": false
            },
            "themeState": {
                "base-color": {
                    "default": "#4B7930",
                    "value": "#5d8dab",
                    "edited": true
                },
                "page-titlebar-backgroundColor": {
                    "value": "#5d8dab",
                    "edited": false
                },
                "page-backgroundColor": {
                    "value": "#434954",
                    "edited": true
                },
                "page-sidebar-backgroundColor": {
                    "value": "#383c45",
                    "edited": true
                },
                "group-textColor": {
                    "value": "#8fb0c5",
                    "edited": false
                },
                "group-borderColor": {
                    "value": "#23252a",
                    "edited": true
                },
                "group-backgroundColor": {
                    "value": "#383c45",
                    "edited": true
                },
                "widget-textColor": {
                    "value": "#fafafa",
                    "edited": true
                },
                "widget-backgroundColor": {
                    "value": "#5d8dab",
                    "edited": false
                },
                "widget-borderColor": {
                    "value": "#383c45",
                    "edited": true
                },
                "base-font": {
                    "value": "-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen-Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif"
                }
            },
            "angularTheme": {
                "primary": "indigo",
                "accents": "blue",
                "warn": "red",
                "background": "grey",
                "palette": "light"
            }
        },
        "site": {
            "name": "Leda Dashboard",
            "hideToolbar": "false",
            "allowSwipe": "false",
            "lockMenu": "true",
            "allowTempTheme": "true",
            "dateFormat": "DD/MM/YYYY",
            "sizes": {
                "sx": 48,
                "sy": 48,
                "gx": 6,
                "gy": 6,
                "cx": 6,
                "cy": 6,
                "px": 0,
                "py": 0
            }
        }
    },
    {
        "id": "31b9a607bd7cffa4",
        "type": "ui_tab",
        "name": "Update Status",
        "icon": "system_update",
        "order": 4,
        "disabled": false,
        "hidden": false
    },
    {
        "id": "853f626a78b514a7",
        "type": "ui_group",
        "name": "Self Update",
        "tab": "31b9a607bd7cffa4",
        "order": 1,
        "disp": true,
        "width": "9",
        "collapse": false,
        "className": ""
    },
    {
        "id": "a17b70ba881ce441",
        "type": "ui_group",
        "name": "Containers Update",
        "tab": "31b9a607bd7cffa4",
        "order": 2,
        "disp": true,
        "width": "9",
        "collapse": false,
        "className": ""
    },
    {
        "id": "5d06f71eb2d78bfd",
        "type": "ui_group",
        "name": "Vehicle Update",
        "tab": "31b9a607bd7cffa4",
        "order": 3,
        "disp": true,
        "width": "9",
        "collapse": false,
        "className": ""
    },
    {
        "id": "1f6dc92172f4e94b",
        "type": "grpc-server",
        "port": "${BROKER_PORT}",
        "name": "leda sdv.databroker.v1",
        "server": "${BROKER_ADDR}",
        "protoFile": "/********************************************************************************\n * Copyright (c) 2022 Contributors to the Eclipse Foundation\n *\n * See the NOTICE file(s) distributed with this work for additional\n * information regarding copyright ownership.\n *\n * This program and the accompanying materials are made available under the\n * terms of the Apache License 2.0 which is available at\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * SPDX-License-Identifier: Apache-2.0\n ********************************************************************************/\n\nsyntax = \"proto3\";\n\npackage sdv.databroker.v1;\n\nimport \"google/protobuf/timestamp.proto\";\n\n// Data type of a signal\n//\n// Protobuf doesn't support int8, int16, uint8 or uint16.\n// These are mapped to sint32 and uint32 respectively.\n//\nenum DataType {\n  STRING          = 0;\n  BOOL            = 1;\n  INT8            = 2;\n  INT16           = 3;\n  INT32           = 4;\n  INT64           = 5;\n  UINT8           = 6;\n  UINT16          = 7;\n  UINT32          = 8;\n  UINT64          = 9;\n  FLOAT           = 10;\n  DOUBLE          = 11;\n  TIMESTAMP       = 12;\n  STRING_ARRAY    = 20;\n  BOOL_ARRAY      = 21;\n  INT8_ARRAY      = 22;\n  INT16_ARRAY     = 23;\n  INT32_ARRAY     = 24;\n  INT64_ARRAY     = 25;\n  UINT8_ARRAY     = 26;\n  UINT16_ARRAY    = 27;\n  UINT32_ARRAY    = 28;\n  UINT64_ARRAY    = 29;\n  FLOAT_ARRAY     = 30;\n  DOUBLE_ARRAY    = 31;\n  TIMESTAMP_ARRAY = 32;\n}\n\nenum DatapointError {\n  UNKNOWN_DATAPOINT = 0;\n  INVALID_TYPE      = 1;\n  ACCESS_DENIED     = 2;\n  INTERNAL_ERROR    = 3;\n  OUT_OF_BOUNDS     = 4;\n}\n\nenum EntryType {\n  ENTRY_TYPE_UNSPECIFIED = 0;\n  ENTRY_TYPE_SENSOR      = 1;\n  ENTRY_TYPE_ACTUATOR    = 2;\n  ENTRY_TYPE_ATTRIBUTE   = 3;\n}\n\nenum ChangeType {\n  STATIC    = 0;   // Value never changes\n  ON_CHANGE = 1;   // Updates are provided every time the value changes (i.e.\n                   // window is open / closed)\n  CONTINUOUS = 2;  // Value is updated continuously. Broker needs to tell\n                   // provider the preferred (update) frequency.\n}\n\nmessage StringArray {\n  repeated string values = 1;\n}\n\nmessage BoolArray {\n  repeated bool values = 1;\n}\n\nmessage Int32Array {\n  repeated sint32 values = 1;\n}\n\nmessage Int64Array {\n  repeated sint64 values = 1;\n}\n\nmessage Uint32Array {\n  repeated uint32 values = 1;\n}\n\nmessage Uint64Array {\n  repeated uint64 values = 1;\n}\n\nmessage FloatArray {\n  repeated float values = 1;\n}\n\nmessage DoubleArray {\n  repeated double values = 1;\n}\n\nmessage Datapoint {\n  // Timestamp of the value\n  google.protobuf.Timestamp timestamp = 1;\n\n  // values\n  oneof value {\n    Failure failure_value    = 10;\n    string string_value      = 11;\n    bool bool_value          = 12;\n    sint32 int32_value       = 13;\n    sint64 int64_value       = 14;\n    uint32 uint32_value      = 15;\n    uint64 uint64_value      = 16;\n    float float_value        = 17;\n    double double_value      = 18;\n    StringArray string_array = 21;\n    BoolArray bool_array     = 22;\n    Int32Array int32_array   = 23;\n    Int64Array int64_array   = 24;\n    Uint32Array uint32_array = 25;\n    Uint64Array uint64_array = 26;\n    FloatArray float_array   = 27;\n    DoubleArray double_array = 28;\n  }\n\n  enum Failure {\n    // The data point is known, but doesn't have a valid value\n    INVALID_VALUE = 0;\n    // The data point is known, but no value is available\n    NOT_AVAILABLE = 1;\n    // Unknown datapoint\n    UNKNOWN_DATAPOINT = 2;\n    // Access denied\n    ACCESS_DENIED = 3;\n    // Unexpected internal error\n    INTERNAL_ERROR = 4;\n  }\n}\n\nmessage Metadata {\n  // Id to be used in \"get\" and \"subscribe\" requests. Ids stay valid during\n  // one power cycle, only.\n  int32 id               = 1;\n  EntryType entry_type   = 2;\n  string name            = 4;\n  DataType data_type     = 5;\n  ChangeType change_type = 6;  // CONTINUOUS or STATIC or ON_CHANGE\n  string description     = 7;\n\n  // int32             min_update_hz       = 10; // Only for CONTINUOUS\n  // int32             max_update_hz       = 11; // Only for CONTINUOUS\n}\n\nservice Broker {\n  // Request a set of datapoints (values)\n  //\n  // Returns a list of requested data points.\n  //\n  // InvalidArgument is returned if the request is malformed.\n  rpc GetDatapoints(GetDatapointsRequest) returns (GetDatapointsReply);\n\n  // Set a datapoint (values)\n  rpc SetDatapoints(SetDatapointsRequest) returns (SetDatapointsReply);\n\n  // Subscribe to a set of data points or conditional expressions\n  // using the Data Broker Query Syntax (described in QUERY.md)\n  //\n  // Returns a stream of replies.\n  //\n  // InvalidArgument is returned if the request is malformed.\n  rpc Subscribe(SubscribeRequest) returns (stream SubscribeReply);\n\n  // Request the metadata of a set of datapoints\n  //\n  // Returns metadata of the requested data points that exist.\n  rpc GetMetadata(GetMetadataRequest) returns (GetMetadataReply);\n}\n\nmessage GetDatapointsRequest {\n  // A list of requested data points.\n  repeated string datapoints = 1;\n}\n\nmessage GetDatapointsReply {\n  // Contains the values of the requested data points.\n  // If a requested data point is not available, the corresponding Datapoint\n  // will have the respective failure value set.\n  map<string, Datapoint> datapoints = 1;\n}\n\nmessage SetDatapointsRequest {\n  // A map of data points to set\n  map<string, Datapoint> datapoints = 1;\n}\n\nmessage SetDatapointsReply {\n  // A map of errors (if any)\n  map<string, DatapointError> errors = 1;\n}\n\nmessage SubscribeRequest {\n  // Subscribe to a set of data points (or expressions) described\n  // by the provided query.\n  // The query syntax is a subset of SQL and is described in more\n  // detail in the QUERY.md file.\n  string query = 2;\n}\n\nmessage SubscribeReply {\n  // Contains the fields specified by the query.\n  // If a requested data point value is not available, the corresponding\n  // Datapoint will have it's respective failure value set.\n  map<string, Datapoint> fields = 1;\n}\n\nmessage GetMetadataRequest {\n  // Request metadata for a list of data points referenced by their names.\n  // e.g. \"Vehicle.Cabin.Seat.Row1.Pos1.Position\" or \"Vehicle.Speed\".\n  //\n  // If no names are provided, metadata for all known data points will be\n  // returned.\n  repeated string names = 1;\n}\n\nmessage GetMetadataReply {\n  // Contains metadata of the requested data points. If a data point\n  // doesn't exist (i.e. not known to the Data Broker) the corresponding\n  // Metadata isn't part of the returned list.\n  repeated Metadata list = 1;\n}",
        "ca": "",
        "chain": "",
        "key": "",
        "mutualTls": false,
        "ssl": false,
        "selfsigned": false,
        "localServer": false
    },
    {
        "id": "6766a5d8d8a377ed",
        "type": "ui_tab",
        "name": "Dashboard Example",
        "icon": "dashboard",
        "order": 1,
        "disabled": false,
        "hidden": false
    },
    {
        "id": "0b2827de9e647c6b",
        "type": "ui_group",
        "name": "Simple Datapoint(s) Query",
        "tab": "cb4c0e56e5211151",
        "order": 1,
        "disp": true,
        "width": "12",
        "collapse": false,
        "className": ""
    },
    {
        "id": "ff74e0831e03da9e",
        "type": "ui_group",
        "name": "VSS Dashboard",
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        "disp": false,
        "width": "12",
        "collapse": false,
        "className": ""
    },
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        "type": "ui_group",
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        "type": "ui_tab",
        "name": "VSS Control",
        "icon": "data_usage",
        "order": 3,
        "disabled": false,
        "hidden": false
    },
    {
        "id": "bbd4d084b2393362",
        "type": "ui_tab",
        "name": "Seat Adjuster",
        "icon": "airline_seat_recline_normal",
        "order": 2,
        "disabled": false,
        "hidden": false
    },
    {
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        "type": "ui_group",
        "name": "Seat Position",
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        "disp": false,
        "width": "12",
        "collapse": false,
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    },
    {
        "id": "cf8ef45b9e838be2",
        "type": "ui_group",
        "name": "Set Seat Position",
        "tab": "bbd4d084b2393362",
        "order": 1,
        "disp": false,
        "width": "12",
        "collapse": false,
        "className": ""
    },
    {
        "id": "4c084886ec09c806",
        "type": "ui_spacer",
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        "order": 8,
        "width": "12",
        "height": "1"
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    {
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        "type": "ui_spacer",
        "z": "7f2a49a791478fb0",
        "name": "spacer",
        "group": "cf8ef45b9e838be2",
        "order": 1,
        "width": "12",
        "height": "1"
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    {
        "id": "d249a213277af7af",
        "type": "ui_spacer",
        "z": "7f2a49a791478fb0",
        "name": "spacer",
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        "order": 4,
        "width": "1",
        "height": "2"
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    {
        "id": "efe3a0ea76c51e04",
        "type": "ui_group",
        "name": "Set Datapoint",
        "tab": "cb4c0e56e5211151",
        "order": 2,
        "disp": true,
        "width": "12",
        "collapse": false,
        "className": ""
    },
    {
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        "type": "ui_spacer",
        "z": "df00f52c34ea8f47",
        "name": "spacer",
        "group": "0b2827de9e647c6b",
        "order": 4,
        "width": "12",
        "height": "1"
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    {
        "id": "50d859dc3f14ad9a",
        "type": "ui_group",
        "name": "VSS Table",
        "tab": "cb4c0e56e5211151",
        "order": 3,
        "disp": false,
        "width": "24",
        "collapse": false,
        "className": ""
    },
    {
        "id": "b88a2b3cf1c2a472",
        "type": "ui_group",
        "name": "GPS Map",
        "tab": "6766a5d8d8a377ed",
        "order": 3,
        "disp": false,
        "width": "12",
        "collapse": false,
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    {
        "id": "81356b1220393dc3",
        "type": "grpc-server",
        "z": "3ba7d7d5ee4707e1",
        "port": "${BROKER_PORT}",
        "name": "leda kuksa.val.v1",
        "server": "${BROKER_ADDR}",
        "protoFile": "/********************************************************************************\n * Copyright (c) 2022 Contributors to the Eclipse Foundation\n *\n * See the NOTICE file(s) distributed with this work for additional\n * information regarding copyright ownership.\n *\n * This program and the accompanying materials are made available under the\n * terms of the Apache License 2.0 which is available at\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * SPDX-License-Identifier: Apache-2.0\n ********************************************************************************/\n\nsyntax = \"proto3\";\n\npackage kuksa.val.v1;\n\nimport \"google/protobuf/timestamp.proto\";\n\n// Describes a VSS entry\n// When requesting an entry, the amount of information returned can\n// be controlled by specifying either a `View` or a set of `Field`s.\nmessage DataEntry {\n  // Defines the full VSS path of the entry.\n  string path = 1;  // [field: FIELD_PATH]\n\n  // The value (datapoint)\n  Datapoint value = 2;  // [field: FIELD_VALUE]\n\n  // Actuator target (only used if the entry is an actuator)\n  Datapoint actuator_target = 3;  // [field: FIELD_ACTUATOR_TARGET]\n\n  // Metadata for this entry\n  Metadata metadata = 10;  // [field: FIELD_METADATA]\n}\n\nmessage Datapoint {\n  google.protobuf.Timestamp timestamp = 1;\n\n  oneof value {\n    string string            = 11;\n    bool bool                = 12;\n    sint32 int32             = 13;\n    sint64 int64             = 14;\n    uint32 uint32            = 15;\n    uint64 uint64            = 16;\n    float float              = 17;\n    double double            = 18;\n    StringArray string_array = 21;\n    BoolArray bool_array     = 22;\n    Int32Array int32_array   = 23;\n    Int64Array int64_array   = 24;\n    Uint32Array uint32_array = 25;\n    Uint64Array uint64_array = 26;\n    FloatArray float_array   = 27;\n    DoubleArray double_array = 28;\n  }\n}\n\nmessage Metadata {\n  // Data type\n  // The VSS data type of the entry (i.e. the value, min, max etc).\n  //\n  // NOTE: protobuf doesn't have int8, int16, uint8 or uint16 which means\n  // that these values must be serialized as int32 and uint32 respectively.\n  DataType data_type = 11;  // [field: FIELD_METADATA_DATA_TYPE]\n\n  // Entry type\n  EntryType entry_type = 12;  // [field: FIELD_METADATA_ENTRY_TYPE]\n\n  // Description\n  // Describes the meaning and content of the entry.\n  optional string description = 13;  // [field: FIELD_METADATA_DESCRIPTION]\n\n  // Comment [optional]\n  // A comment can be used to provide additional informal information\n  // on a entry.\n  optional string comment = 14;  // [field: FIELD_METADATA_COMMENT]\n\n  // Deprecation [optional]\n  // Whether this entry is deprecated. Can contain recommendations of what\n  // to use instead.\n  optional string deprecation = 15;  // [field: FIELD_METADATA_DEPRECATION]\n\n  // Unit [optional]\n  // The unit of measurement\n  optional string unit = 16;  // [field: FIELD_METADATA_UNIT]\n\n  // Value restrictions [optional]\n  // Restrict which values are allowed.\n  // Only restrictions matching the DataType {datatype} above are valid.\n  ValueRestriction value_restriction = 17;  // [field: FIELD_METADATA_VALUE_RESTRICTION]\n\n  // Entry type specific metadata\n  oneof entry_specific {\n    Actuator actuator   = 20;  // [field: FIELD_METADATA_ACTUATOR]\n    Sensor sensor       = 30;  // [field: FIELD_METADATA_SENSOR]\n    Attribute attribute = 40;  // [field: FIELD_METADATA_ATTRIBUTE]\n  }\n}\n\n///////////////////////\n// Actuator specific fields\nmessage Actuator {\n  // Nothing for now\n}\n\n////////////////////////\n// Sensor specific\nmessage Sensor {\n  // Nothing for now\n}\n\n////////////////////////\n// Attribute specific\nmessage Attribute {\n  // Nothing for now.\n}\n\n// Value restriction\n//\n// One ValueRestriction{type} for each type, since\n// they don't make sense unless the types match\n//\nmessage ValueRestriction {\n  oneof type {\n    ValueRestrictionString string = 21;\n    // For signed VSS integers\n    ValueRestrictionInt signed = 22;\n    // For unsigned VSS integers\n    ValueRestrictionUint unsigned = 23;\n    // For floating point VSS values (float and double)\n    ValueRestrictionFloat floating_point = 24;\n  }\n}\n\nmessage ValueRestrictionInt {\n  optional sint64 min            = 1;\n  optional sint64 max            = 2;\n  repeated sint64 allowed_values = 3;\n}\n\nmessage ValueRestrictionUint {\n  optional uint64 min            = 1;\n  optional uint64 max            = 2;\n  repeated uint64 allowed_values = 3;\n}\n\nmessage ValueRestrictionFloat {\n  optional double min = 1;\n  optional double max = 2;\n\n  // allowed for doubles/floats not recommended\n  repeated double allowed_values = 3;\n}\n\n// min, max doesn't make much sense for a string\nmessage ValueRestrictionString {\n  repeated string allowed_values = 3;\n}\n\n// VSS Data type of a signal\n//\n// Protobuf doesn't support int8, int16, uint8 or uint16.\n// These are mapped to int32 and uint32 respectively.\n//\nenum DataType {\n  DATA_TYPE_UNSPECIFIED     = 0;\n  DATA_TYPE_STRING          = 1;\n  DATA_TYPE_BOOLEAN         = 2;\n  DATA_TYPE_INT8            = 3;\n  DATA_TYPE_INT16           = 4;\n  DATA_TYPE_INT32           = 5;\n  DATA_TYPE_INT64           = 6;\n  DATA_TYPE_UINT8           = 7;\n  DATA_TYPE_UINT16          = 8;\n  DATA_TYPE_UINT32          = 9;\n  DATA_TYPE_UINT64          = 10;\n  DATA_TYPE_FLOAT           = 11;\n  DATA_TYPE_DOUBLE          = 12;\n  DATA_TYPE_TIMESTAMP       = 13;\n  DATA_TYPE_STRING_ARRAY    = 20;\n  DATA_TYPE_BOOLEAN_ARRAY   = 21;\n  DATA_TYPE_INT8_ARRAY      = 22;\n  DATA_TYPE_INT16_ARRAY     = 23;\n  DATA_TYPE_INT32_ARRAY     = 24;\n  DATA_TYPE_INT64_ARRAY     = 25;\n  DATA_TYPE_UINT8_ARRAY     = 26;\n  DATA_TYPE_UINT16_ARRAY    = 27;\n  DATA_TYPE_UINT32_ARRAY    = 28;\n  DATA_TYPE_UINT64_ARRAY    = 29;\n  DATA_TYPE_FLOAT_ARRAY     = 30;\n  DATA_TYPE_DOUBLE_ARRAY    = 31;\n  DATA_TYPE_TIMESTAMP_ARRAY = 32;\n}\n\n// Entry type\nenum EntryType {\n  ENTRY_TYPE_UNSPECIFIED = 0;\n  ENTRY_TYPE_ATTRIBUTE   = 1;\n  ENTRY_TYPE_SENSOR      = 2;\n  ENTRY_TYPE_ACTUATOR    = 3;\n}\n\n// A `View` specifies a set of fields which should\n// be populated in a `DataEntry` (in a response message)\nenum View {\n  VIEW_UNSPECIFIED   = 0;   // Unspecified. Equivalent to VIEW_CURRENT_VALUE unless `fields` are explicitly set.\n  VIEW_CURRENT_VALUE = 1;   // Populate DataEntry with value.\n  VIEW_TARGET_VALUE  = 2;   // Populate DataEntry with actuator target.\n  VIEW_METADATA      = 3;   // Populate DataEntry with metadata.\n  VIEW_FIELDS        = 10;  // Populate DataEntry only with requested fields.\n  VIEW_ALL           = 20;  // Populate DataEntry with everything.\n}\n\n// A `Field` corresponds to a specific field of a `DataEntry`.\n//\n// It can be used to:\n//   * populate only specific fields of a `DataEntry` response.\n//   * specify which fields of a `DataEntry` should be set as\n//     part of a `Set` request.\n//   * subscribe to only specific fields of a data entry.\n//   * convey which fields of an updated `DataEntry` have changed.\nenum Field {\n  FIELD_UNSPECIFIED                = 0;   // \"*\" i.e. everything\n  FIELD_PATH                       = 1;   // path\n  FIELD_VALUE                      = 2;   // value\n  FIELD_ACTUATOR_TARGET            = 3;   // actuator_target\n  FIELD_METADATA                   = 10;  // metadata.*\n  FIELD_METADATA_DATA_TYPE         = 11;  // metadata.data_type\n  FIELD_METADATA_DESCRIPTION       = 12;  // metadata.description\n  FIELD_METADATA_ENTRY_TYPE        = 13;  // metadata.entry_type\n  FIELD_METADATA_COMMENT           = 14;  // metadata.comment\n  FIELD_METADATA_DEPRECATION       = 15;  // metadata.deprecation\n  FIELD_METADATA_UNIT              = 16;  // metadata.unit\n  FIELD_METADATA_VALUE_RESTRICTION = 17;  // metadata.value_restriction.*\n  FIELD_METADATA_ACTUATOR          = 20;  // metadata.actuator.*\n  FIELD_METADATA_SENSOR            = 30;  // metadata.sensor.*\n  FIELD_METADATA_ATTRIBUTE         = 40;  // metadata.attribute.*\n}\n\n// Error response shall be an HTTP-like code.\n// Should follow https://www.w3.org/TR/viss2-transport/#status-codes.\nmessage Error {\n  uint32 code    = 1;\n  string reason  = 2;\n  string message = 3;\n}\n\n// Used in get/set requests to report errors for specific entries\nmessage DataEntryError {\n  string path = 1;  // vss path\n  Error error = 2;\n}\n\nmessage StringArray {\n  repeated string values = 1;\n}\n\nmessage BoolArray {\n  repeated bool values = 1;\n}\n\nmessage Int32Array {\n  repeated sint32 values = 1;\n}\n\nmessage Int64Array {\n  repeated sint64 values = 1;\n}\n\nmessage Uint32Array {\n  repeated uint32 values = 1;\n}\n\nmessage Uint64Array {\n  repeated uint64 values = 1;\n}\n\nmessage FloatArray {\n  repeated float values = 1;\n}\n\nmessage DoubleArray {\n  repeated double values = 1;\n}\n\n// Note on authorization:\n// Tokens (auth-token or auth-uuid) are sent as (GRPC / http2) metadata.\n//\n// The auth-token is a JWT compliant token as the examples found here:\n// https://github.com/eclipse/kuksa.val/tree/master/kuksa_certificates/jwt\n//\n// See also https://github.com/eclipse/kuksa.val/blob/master/doc/jwt.md\n//\n// Upon reception of auth-token, server shall generate an auth-uuid in metadata\n// that the client can use instead of auth-token in subsequent calls.\n\nservice VAL {\n  // Get entries\n  rpc Get(GetRequest) returns (GetResponse);\n\n  // Set entries\n  rpc Set(SetRequest) returns (SetResponse);\n\n  // Subscribe to a set of entries\n  //\n  // Returns a stream of notifications.\n  //\n  // InvalidArgument is returned if the request is malformed.\n  rpc Subscribe(SubscribeRequest) returns (stream SubscribeResponse);\n\n  // Shall return information that allows the client to determine\n  // what server/server implementation/version it is talking to\n  // eg. kuksa-databroker 0.5.1\n  rpc GetServerInfo(GetServerInfoRequest) returns (GetServerInfoResponse);\n}\n\n// Define which data we want\nmessage EntryRequest {\n  string path           = 1;\n  View view             = 2;\n  repeated Field fields = 3;\n}\n\n// Request a set of entries.\nmessage GetRequest {\n  repeated EntryRequest entries = 1;\n}\n\n// Global errors are specified in `error`.\n// Errors for individual entries are specified in `errors`.\nmessage GetResponse {\n  repeated DataEntry entries     = 1;\n  repeated DataEntryError errors = 2;\n  Error error                    = 3;\n}\n\n// Define the data we want to set\nmessage EntryUpdate {\n  DataEntry entry       = 1;\n  repeated Field fields = 2;\n}\n\n// A list of entries to be updated\nmessage SetRequest {\n  repeated EntryUpdate updates = 1;\n}\n\n// Global errors are specified in `error`.\n// Errors for individual entries are specified in `errors`.\nmessage SetResponse {\n  Error error                    = 1;\n  repeated DataEntryError errors = 2;\n}\n\n// Define what to subscribe to\nmessage SubscribeEntry {\n  string path           = 1;\n  View view             = 2;\n  repeated Field fields = 3;\n}\n\n// Subscribe to changes in datapoints.\nmessage SubscribeRequest {\n  repeated SubscribeEntry entries = 1;\n}\n\n// A subscription response\nmessage SubscribeResponse {\n  repeated EntryUpdate updates = 1;\n}\n\nmessage GetServerInfoRequest {\n  // Nothing yet\n}\n\nmessage GetServerInfoResponse {\n  string name    = 1;\n  string version = 2;\n}\n",
        "ca": "",
        "chain": "",
        "key": "",
        "mutualTls": false,
        "ssl": false,
        "selfsigned": false,
        "localServer": false
    },
    {
        "id": "1ef13f666f02eb22",
        "type": "function",
        "z": "544891f94013761e",
        "name": "filter",
        "func": "var a = msg.topic;\nvar b = env.get(\"filter\") || '#';\n\nif(a===b) { return [msg, null]; }\nif(b==='#') { \n    if(a) return [msg, null]; //if topic is something, OK\n    return [null, msg];//otherwise, fail!\n}\nvar nameSegments = a.split('/');\nvar filterSegments = b.split('/');\nfor (var i = 0; i < filterSegments.length; i++) {\n    var topicSegment = nameSegments[i];\n    var patternSegment = filterSegments[i];\n    var match = false;\n    if(topicSegment === patternSegment) { match = true; }\n    if(patternSegment === '+') { match = true; }\n    if(patternSegment === '#') {  return [msg, null]; }\n    if(match === false) { return [null, msg]; }\n}\nif(nameSegments.length !== filterSegments.length) { return [null, msg]; }\n\nreturn [msg, null];\n",
        "outputs": 2,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 192,
        "y": 80,
        "wires": [
            [],
            []
        ]
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    {
        "id": "d55c5c0a665fdcc9",
        "type": "inject",
        "z": "544891f94013761e",
        "name": "",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": true,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "x": 148,
        "y": 160,
        "wires": [
            [
                "be5346c60d2899c1"
            ]
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    },
    {
        "id": "a9453c972b2e207a",
        "type": "function",
        "z": "544891f94013761e",
        "name": "",
        "func": "var b = env.get(\"filter\") || '#';\nnode.status({text:b})\nmsg.payload = b;\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "initialize": "",
        "finalize": "",
        "x": 428,
        "y": 144,
        "wires": [
            []
        ]
    },
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