电光与控制, 2015, 22 (4): 62, 网络出版: 2015-04-20
基于ARINC661的触摸屏显控系统研究与设计
Design of a ARINC661 Based Display and Control System with Touch Screen
航空电子系统 座舱显控系统 触摸屏 定义文件 avionic system cockpit display and control system ARINC661 ARINC661 touch screen definition file
摘要
随着综合化航空电子系统的飞速发展,座舱显示的人机工效要求不断提高,触敏显示屏作为一种重要显控设备被运用于座舱环境中.基于ARINC661规范,结合显示屏触敏功能,研究设计了一套用于飞机座舱的触摸屏显控系统,提出了一种局部画面区域随屏幕触点实时移动的设计与实现方法.利用ARINC661规范中定义的窗体部件,通过UA和CDS内核间指令交互,在触摸敏感的显示器上实现局部画面区域跟随触摸点实时移动的功能,使飞行员对座舱显示画面的控制更加方便高效.
Abstract
With the rapid development of avionic system,the demands of ergonomic on cockpit display system are intensifying.As an important display device,touch screen has been used in cockpit display and control system.On the basis of ARINC661 specification,a display and control system with touch screen was developed.A method that can make partial areas of a picture move with a screen contact in real time was proposed and realized.This method used widgets defined in ARINC661 specification and realized its function through interactive instructions between UA and CDS.It makes the cockpit display control more convenient and efficient.
郑澄, 孙永荣, 王晖, 李伟, 王勇. 基于ARINC661的触摸屏显控系统研究与设计[J]. 电光与控制, 2015, 22(4): 62. ZHENG Cheng, SUN Yong-rong, WANG Hui, LI Wei, WANG Yong. Design of a ARINC661 Based Display and Control System with Touch Screen[J]. Electronics Optics & Control, 2015, 22(4): 62.
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