{
    "$id":          "https://mavlink.io/comp_version.schema.json",
    "$schema":      "http://json-schema.org/draft-07/schema",
    "description":  "Schema for COMP_METADATA_TYPE_PERIPHERALS",
    "type":         "object",

    "properties": {
        "version": {
            "description":  "Version number for the format of this file.",
            "type":         "integer",
            "minimum":      1
        },
        "peripherals": {
            "type":         "array",
            "description":  "All external peripherals",
            "items": {
                "name": {
                    "type":         "string",
                    "description":  "Human-readable name of the peripheral."
                    },
                "vendorName": {
                    "type":         "string",
                    "description":  "Name of the peripheral vendor."
                },
                "modelName": {
                    "type":         "string",
                    "description":  "Name of the peripheral model."
                    },
                "firmwareVersion": {
                    "type":         "string",
                    "pattern":      "^\\d+\\.\\d+\\.\\d+(\\.\\d+)?$",
                    "description":  "major.minor.patch.dev format"
                },
                "hardwareVersion": {
                    "type":         "string",
                    "pattern":      "^\\d+\\.\\d+\\.\\d+(\\.\\d+)?$",
                    "description":  "major.minor.patch.dev format"
                },
                "metadataTypes": {
                    "type":         "array",
                    "description":  "Which `COMP_METADATA_TYPE` specs are supported, with URI's.",
                    "items": {
                        "type": "object",
                        "properties": {
                            "type": {
                                "description":  "COMP_METADATA_TYPE",
                                "type":         "integer"
                            },
                            "uri": {
                                "description":  "http[s] or MAVLink FTP uri",
                                "type":         "string"
                            },
                            "fileCrc": {
                                "description":  "CRC32 checksum of the file",
                                "type":         "integer"
                            },
                            "uriFallback": {
                                "description":  "Fallback URI when primary is not available",
                                "type":         "string"
                            },
                            "fileCrcFallback": {
                                "description":  "CRC32 checksum of the fallback file",
                                "type":         "integer"
                            },
                            "translationUri": {
                                "description":  "http[s] or MAVLink FTP url",
                                "type":         "string"
                            },
                            "translationFileCrc": {
                                "description":  "CRC32 checksum of the translation file",
                                "type":         "integer"
                            },
                            "translationUriFallback": {
                                "description":  "Fallback URI when primary translation is not available",
                                "type":         "string"
                            },
                            "translationFileCrcFallback": {
                                "description":  "CRC32 checksum of the translation fallback file",
                                "type":         "integer"
                            }
                        },
                        "required":             [ "type", "uri", "fileCrc", "uriFallback", "fileCrcFallback" ],
                        "additionalProperties": false
                    }
                }
            },
            "required":             [ "name" ],
            "additionalProperties": false
        }
    },
    "required":             [ "version", "peripherals" ],
    "additionalProperties": false
}