The airship flight display is an important component of the airship avionics system,responsible for providing crucial information such as flight parameters,navigation data,and system status to the pilot.The maintenance function of the flight display plays a significant role in ensuring flight safety and enhan-cing flight efficiency.To achieve the maintenance requirements of the airship flight display,such as soft-ware updates,loading flight plan data,downloading flight parameter records,fault alarm records,etc.,while considering the cost-effectiveness of the airship flight display,this paper conducts research on SD card data loading and downloading from the perspectives of software architecture design,error handling mechanisms,and other dimensions,enhancing the maintenance functionality of the flight display.
维普
万方数据