The invention provides a processing method for realizing centralized display of aircraft alarm information, which belongs to the technical field of avionics and specifically comprises the following steps: acquiring a picture content demand of centralized display of the aircraft alarm information; designing an alarm linked list node structure; designing a necessary performance function used by the alarm linked list; and starting an alarm information processing task, wherein the task is executed regularly according to a specified period. By means of the processing scheme, the linked list data structure in the C language is used, alarm information state judgment can be efficiently completed, the alarm information result can be rapidly output, data information does not need to be subjected to multiple times of unloading and secondary sorting, the software execution efficiency is improved, meanwhile, the memory space is dynamically obtained and released, and the data processing efficiency is improved. Software and hardware resources of the display control module are saved.
本申请提供了一种实现飞机告警信息集中显示的处理方法,属于航空电子技术的技术领域,具体包括获取飞机告警信息集中显示的画面内容需求;设计告警链表节点结构;设计告警链表使用的所必须的功能函数;启动告警信息处理任务,任务按照指定周期定时执行。通过本申请的处理方案,使用C语言中的链表数据结构,能够高效的完成告警信息状态判断并快速输出告警信息结果,不需要对数据信息进行多次转存和二次排序,提高了的软件执行效率,同时动态获取和释放内存空间,节约显示控制模块软硬件资源。
Processing method for realizing centralized display of aircraft alarm information
一种实现飞机告警信息集中显示的处理方法
2023-10-31
Patent
Electronic Resource
Chinese
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