Device recognition method based on internet of things spraying control system

A control system and equipment identification technology, applied in the field of wireless communication of the Internet of Things, can solve the problems of large investment in equipment, unsuitable equipment identification of sprinkler control system, association of handheld client APP, etc., to achieve operation safety guarantee, eliminate hidden dangers, The effect of improving accuracy

Inactive Publication Date: 2014-10-29
NANJING YUCHAO NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution has high security, but the equipment investment is large, and it cannot be applied to the handheld client APP for association
[0007] It can be seen that the technical solutions of the above two documents cannot be applied to the equipment identification of the sprinkler control system

Method used

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  • Device recognition method based on internet of things spraying control system
  • Device recognition method based on internet of things spraying control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Such as figure 1 As shown, the sprinkler control system based on the Internet of Things involved in the method of this embodiment comprises:

[0030] The sprinkler controller is equipped with a wireless communication module and an LCD display. Connect to the Internet through the wireless communication module; among them, the wireless communication module can be the CC3000Wi-Fi wireless communication protocol chip of Texas Instruments, which is connected with the main control chip of the sprinkler controller. The Wi-Fi network established by the router accesses the cloud server on the Internet. Users can switch between manual control mode and wireless control mode through the switch button;

[0031] The spray valve is set in the spray pipe and controlled by the spray controller;

[0032] The cloud server records information such as user accounts, sprinkler controller product specifications, operating control parameters (input voltage, current), the number of equipped ...

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Abstract

The invention relates to a device recognition method based on an internet of things spraying control system, and belongs to the technical field of wireless communication. The method comprises the following steps: sending a mainboard recognition sequence code and a generated random sequence code to a server through a spraying controller and displaying in a display screen together; inputting the two sequence codes through a user after logging in client operational software; determining the input through the server; successfully associating a device with an account through a cloud server after two groups of character strings input by the user are completely consistent with the contents displayed in the display screen of the spraying controller; accurately sending all control commands sent by the client software to the specified spraying controller after the device and the account are associated successfully. With the adoption of the method, the user can accurately realize the association (binding) of the account and the device, and any safety problem caused by mis-operation of the device can be avoided.

Description

technical field [0001] The invention relates to a device identification method based on a spray control system of the Internet of Things, and belongs to the technical field of Internet of Things wireless communication. Background technique [0002] Green land and garden sprinkler systems are often used for plant sprinkler irrigation in home courtyards and urban landscapes. The working principle of the system is that the system user manually sets the timing of the sprinkler control equipment or activates the sprinkler operation in advance, and the sprinkler controller obtains After the spray control command, an on-off command is issued to one or several outlet valves connected to the sprinkler controller to drive the relay in the outlet valve, thereby realizing the automatic control of the plant spray water valve. [0003] The sprinkler controller is the core device of the sprinkler system, and the operation of the entire system is mainly driven by the sprinkler controller. ...

Claims

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Application Information

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IPC IPC(8): H04L9/32
Inventor 郦亮叶炜
Owner NANJING YUCHAO NETWORK CO LTD
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