Smart TV-Smartphone Multiscreen Interactive Middleware for Public Displays

Table 2

Motion event details.

Motion event
Field	Type	Description
Id	Integer	Message source identifier
Action	Enum: MessageAction	Enumeration values: Action Down, Action Up, Action Move, Action Cancel, Init, and End
	Integer	coordinate of motion event relative to the screen layout
	Integer	coordinate of motion event relative to the screen layout
EventTime	Long	Motion event duration in milliseconds
DownTime	Long	First time for user pressed down event, which starts a stream of new events
Source	Integer	Source as specified by the O.S