The design of data acquisition system of program automatic shelling based on ARM

In view of the low efficiency and poor effect of the current program automatic shelling data acquisition system, the design of the program automatic shelling data acquisition system based on arm is proposed. Its hardware consists of ARM (Advanced RISC Machines) processor, ads830 collector and interface conversion module; the software design includes main control software, GPS (Global Positioning System) acquisition data receiving module, FIFO (Flight Inspection Field Office) data cache module and local data processing module. Through the contrast experiment, it is proved that the designed program automatic shelling data acquisition system not only plays an excellent role in shelling effect performance, but also far better than the traditional design in data acquisition efficiency, and higher than the standard line, with high acquisition efficiency and stability.