• 本文
• リロード
• 差分
• バックアップ
• 名前変更
• リファラ
• 新規ページ
• 編集

レポートディスクリプタ/Collection

Collection Physical

Top / Collection Physical

概要

• The Collection Physical usage type identifies a usage applied to a physical collection, usually a collection of axes.
• A physical collection is used for a set of data items that represent data points collected at one geometric point.
• This is useful for sensing devices that may need to associate sets of measured or sensed data with a single point.
• It does not indicate that a set of data values comes from one device, such as a keyboard. In the case of a device that reports the position of multiple sensors,
• physical collections are used to show which data comes from which sensor.