Research on Embedded Gateway Design for Smart Home

Human life gradually enters the intelligent era with the continuous development of science and electronic information technology. Smart home controllers based on smart electronic hardware endow common household appliances with intelligent interaction capabilities and solve people's demands regarding the home environment and functions. For smart home solutions, actuators often have single functions and do not have more complex data processing and interaction capabilities. This requires the entire smart home system to be equipped with a device that can complete network and control interactions, that is, a smart home gateway. This paper conducts design research on the embedded smart home gateway, designs its main controller based on stm32, and chooses to use the GPRS module to realize network transmission, chooses Zigbee as the wireless coordinator module, and the corresponding software system is designed based on the real-time system μC/OS-II. The whole gateway can access the Internet and complete the wireless networking and management based on zigbee. It is hoped that the research in this paper will provide some references for the design and application of smart home gateways.