{ "type":"object", "required":true, "properties":{ "command": { "type" : "string", "required" : true, "enum" : ["adjustment"] }, "adjustment": { "type": "object", "required": true, "properties": { "id" : { "type" : "string", "required" : false }, "redAdjust": { "type": "array", "required": false, "items" : { "type": "integer", "minimum": 0, "maximum": 255 }, "minItems": 3, "maxItems": 3 }, "greenAdjust": { "type": "array", "required": false, "items" : { "type": "integer", "minimum": 0, "maximum": 255 }, "minItems": 3, "maxItems": 3 }, "blueAdjust": { "type": "array", "required": false, "items" : { "type": "integer", "minimum": 0, "maximum": 255 }, "minItems": 3, "maxItems": 3 } }, "additionalProperties": false } }, "additionalProperties": false }