Embedded gateway of indoor photo sensor wireless network

Abstract

The invention discloses an embedded gateway of indoor photo sensor wireless network, mainly comprising a wireless network communication control device and an information management control device. The wireless network communication control device comprises a first master control module, a general photo sensor interface module, a wireless network communication module and a gateway access module; the information management control device comprises a second master control module, a man-machine interaction module, an information configuration module, a power management module and a clock management module, wherein the first master control module is respectively connected with the general photo sensor interface module, the wireless network communication module and the gateway access module; the second master control module is respectively connected with the man-machine interaction module, the information configuration module, the power management module and the clock management module; thepower management module is connected with the general photo sensor interface module; and the first master control module is connected with the second master control module. In the invention, the dataprocessing capability of the photo sensor wireless network is improved through the dual core control structure.

Description

technical field [0001] The invention relates to a computer access scheme of an indoor light environment wireless sensor network, in particular to an embedded gateway based on an indoor light sensor wireless network. Background technique [0002] The light environment is one of the important indicators of the indoor environment, which needs to meet the requirements of people's work, life, aesthetics and vision protection. Commonly used light environment parameters include illuminance, brightness, space illuminance, ultraviolet irradiance, annual exposure, chromaticity, etc. Accurate test data can provide real light environment information to provide a basis for the evaluation, planning and design of indoor lighting, and at the same time can prevent harm caused by unreasonable lighting or lamp failure. As an independent technology, the current photometric measurement technology has been relatively perfect, but it seems to lack systematicness and versatility in the test and ev...

AI Technical Summary

Problems solved by technology

As an independent technology, the current photometric measurement technology has been relatively perfect, but it seems to lack systematicness and versatility in the test and evaluation of light environment. Long-term monitoring; (2) single measurement parameters, poor versatility, and poor scalability; (3) each sensor measures independently, lacks connection with each other, and cannot unify location information and light environment information; (4) lacks effective network management , the degree of automation is not high

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