| With the rapid development and continuous progress of microelectronic technology,sensing technology and wireless communication technology,various kinds of wearable devices are constantly pouring into our field of vision,and have been widely used in many fields,such as entertainment,health,medical treatment,military and so on.The form is different from hand ring,insole to eyepiece,and it is a modern society.Every aspect of life will provide convenience,safety an d efficiency.In the medical field,wearable devices are monitored through physical data such as heart rate,body temperature,blood pressure,etc.based on rich and comprehensive detection data and backstage cloud technology analysis,the patient can continue to track patients and improve the level of diagnosis and treatment.In the military field,the battlefield primary information can be carried out quickly through wearable wear.All countries in the world have acquired relevant tests and applications for acquiring and completing the mission.The main work of this paper is as follows:Based on the investigation of the existing software support technology for wearable devices,this paper proposes a middleware based support platform for wearable wearable software,and provides technical support for the hardware devices such as somatic sensor and reconfigurable equipment through the development of wearable applications.Reconfigurable technology refers to the logic function of a device that changes the reconfigurable device according to its configuration files in the working state.By using reconfigurable technology,circuit reuse can be achieved,so that the system has the advantages of hardware implementation and software implementation.First,through the analysis of the hardware and functional requirements of the wearable device as a whole,the overall design of the software supporting platform is put forward.Then,through the use of middleware technology,a reconfigurable middleware based on wearable devices is designed.Then the wearable application is designed and implemented,including map display module,message voice communication module,reconfigurable module and so on.Finally,each module is tested to verify the feasibility of the design,and the design of the support platform and the middleware design is amended iteratively to ensure the reliability of the system. |