Unified peripheral interactive interface for internet of things terminals

Abstract

The invention discloses a unified peripheral interaction interface for an Internet of Things terminal, and belongs to the technical field of Internet of Things. The device comprises a pin configuration unit which is used for automatically configuring a connection mode of each pin for an inserted peripheral under a control instruction sent by a gateway; the input signal generation unit is used for generating a specific physical signal required for accessing a specific peripheral according to a data communication protocol adopted by the peripheral; and the peripheral output coding unit is used for packaging output information such as peripheral data and state signals and sending the packaged information to the gateway. According to the invention, the type of the gateway can be changed, and the control of different peripherals can be realized for all devices capable of sending binary data streams in specific formats through the method and the device. According to the invention, the compatibility of the Internet of Things terminal to different peripherals is greatly improved, in addition, the program update of the Internet of Things terminal is avoided, the gateway generates the control instruction to control the communication between the terminal and the peripherals, and the technical cost of customized development of the Internet of Things terminal is reduced.

Description

technical field [0001] The invention belongs to the field of the Internet of Things, and in particular relates to a unified peripheral interaction interface for an Internet of Things terminal. Background technique [0002] The Internet of Things (IoT) extends applications such as the Internet and the Web to the physical realm through the widespread deployment of spatially distributed devices with embedded recognition, sensing, and actuation functions. Connecting the digital world and physical entities through appropriate information and communication technologies enables a whole new class of applications and services - the "Internet of Everything". At present, the Internet of Things technology is developing rapidly and has been widely used in many fields such as industry, smart city and smart medical care. Relying on the development of 5G networks, IoT applications can collect, analyze and manage data in real time with almost no delay, enabling further technological innovat...

AI Technical Summary

Problems solved by technology

When new requirements arise, these solutions first require customized design of peripherals and terminals to achieve the so-called plug-and-play, which does not fundamentally solve the problem of difficulty in customized development of IoT devices

In summary, the high technical threshold and development costs of IoT devices in the development, maintenance, and function upgrades have greatly hindered the further development of the IoT

Images