Current smart home terminals lack functions such as cloud platform interactive collection and display

poor interoperation performance

and limited communication protocols supporting access.In the paper

a smart home terminal system based on FPGA multi-protocol conversion is developed.It integrates control

collection and display

can operate most of the devices with different communication protocols

and can access the cloud Internet of Things platform.Then the monitoring can be controlled using the mobile APP.The developed automatic protocol conversion mechanism can connect smart home devices from different manufacturers.