Smart home system control method based on swan wifi module

Abstract

The invention discloses a smart home system control method based on a swan-gap wifi module. The smart home system comprises a monitoring and command issuing module, a cloud platform processing module, a swan-gap chip operation module, a sensor recording module and an output data module. The monitoring and command issuing module comprises a monitoring module and a command issuing module, the cloud platform processing module uploads an MQTT protocol to a Huawei cloud platform, the cloud platform firstly establishes an Internet of Things server on the Internet and then carries out processing, and the gap chip operation module carries out data transmission and operation processing on the MQTT protocol so as to realize remote control. According to the invention, smart home control can be realized by using the wifi module.

Description

Technical Field

[0001] The present invention relates to a control method, and in particular to a smart home system control method based on a Hongmeng Wi-Fi module. Background Art

[0002] In recent years, with the development of society and the advancement of science and technology, people's requirements for high-quality life have gradually increased. Especially in the home environment, people are increasingly pursuing intelligence. Traditional refrigerators, televisions, washing machines and other home furnishings can only meet people's daily needs. If you need to provide a warm and comfortable home environment, you need more intelligent furniture and appliances to support it. In today's intelligent era, smart homes not only have the functions of traditional homes, but also are tools with active intelligence. They can not only obtain all-round information, but also help families maintain smooth information exchanges with the outside world, making people's lifestyles more convenient and intelligent. At present, there is no unified management standard for smart home products, the product practicality is not high, and the product price remains high.

[0003] With the gradual development of Hongmeng cloud technology and the rise of more and more cloud platforms, many cloud platform manufacturers focus on the research and development of the platform layer, connecting smart homes with Hongmeng cloud platforms, making full use of Hongmeng technology, and solving problems such as expansion and re-development. Therefore, for the smart home system based on Hongmeng technology, if wifi is used as a data transmission tool, the connection between the device and the server is the problem to be solved in this case. Summary of the invention

[0004] The purpose of the present invention is to provide a smart home system control method based on the Hongmeng wifi module, which is used to solve the problem in the prior art of using the MQTT protocol to provide a real-time communication mechanism between devices and cloud platforms to achieve intelligent management of devices, thereby creating a safe and reliable home environment.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is:

[0006] A smart home system control method based on Hongmeng Wi-Fi module, including a monitoring and command issuing module, a cloud platform processing module, a Hongmeng chip operation module, a sensor recording module and an output data module.

[0007] Furthermore, the monitoring and command issuing module includes a monitoring module and a command issuing module.

[0008] Furthermore, the cloud platform processing module includes uploading to the Huawei cloud platform using the MQTT protocol. The cloud platform first establishes an IoT server on the Internet and then performs processing.

[0009] Furthermore, the Hongmeng chip operation module refers to the operation and processing of data transmission using the MQTT protocol to achieve remote control.

[0010] Furthermore, the sensor recording module is used to record the data of the operation processing.

[0011] Furthermore, the output data module is used to output data.

[0012] Furthermore, the Hongmeng Wi-Fi module includes a HiSilicon chip system-level package module, which can provide complete development functions. The module has an external size of 20mm*50mm. The module has integrated peripheral devices such as crystal oscillators, filter capacitors, and Wi-Fi antennas, and only needs 3.3V power supply to work normally.

[0013] Compared with the prior art, the advantages of the present invention are: it can be widely used in low-power IOT devices such as smart home appliances, smart door locks, and smart homes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a flow chart of a smart home system control method based on Hongmeng Wi-Fi module of the present invention;

[0015] Figure 2 It is the schematic diagram of the sensor circuit. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] like Figure 1 As shown, the present invention provides a smart home system control method based on the Hongmeng Wi-Fi module, including a monitoring and command issuing module, a cloud platform processing module, a Hongmeng chip operation module, a sensor recording module and an output data module.

[0018] like Figure 1As shown in the figure, firstly, the data collected by wifi is monitored through the monitoring and command issuing module. If the monitored data is abnormal, the data is uploaded to the cloud platform processing module by command, and then uploaded to the Huawei cloud platform by MQTT protocol. The cloud platform first establishes an Internet of Things server on the Internet for processing. On the platform, a product equipment model is established according to your own needs, relevant information of the product is filled in, and the function of the model is defined in the product function, the data collected by the system, and then the command that the cloud platform needs to issue. After the system hardware and software design is completed, the hardware modules are assembled and integrated and placed in the home environment, and then the system is powered on. Since the wifi data that needs to be connected is added in the second when the program is written, when the system is powered on, it can connect to the set wifi and then connect to Huawei Cloud. At this point, the system can monitor the real-time collected data, and then open the serial port tool to observe the log printed when the system is working. At the same time, instructions can also be issued on the cloud platform to control the hardware platform.

[0019] The terminal device sends the data to the Huawei Cloud IoT platform in the JSON format. The Huawei Cloud IoT platform parses the relevant data, sends it to the front end and saves it to the database. During the processing, the Hongmeng chip runs the processing until the processing is completed. The sensor recording module records the data in real time and finally outputs the recorded results. The results are directly output to the display through the output module for display.

[0020] like Figure 2 As shown in the figure, the temperature measurement range of the sensor is -30~+100℃, with an accuracy of ±0.15℃; its humidity measurement range is 0~100%RH, with an accuracy of ±0.1%RH. The system selects it as a measurement sensor mainly because it has high precision, high reliability and excellent long-term stability. At the same time, its anti-interference ability is stronger than that of general temperature and humidity sensors, with high cost performance and suitable for harsh environmental conditions. During use, the sensor is driven by IC, and its temperature measurement method is a thermocouple method. The thermocouple is composed of two metal wires of different materials. One end of the two wires is welded together, and the other end is connected to the measuring instrument. When the temperatures at both ends are different, a thermoelectric potential will appear in the circuit. After the circuit conversion, the change of this voltage is sent to the single-chip microcomputer and converted into a signal that the machine can recognize. Its humidity measurement uses a polyamine salt or acetate polymer film deposited on two conductive electrodes to change the change of the capacitor capacity through the change of the film after absorbing or losing water, and then captures the signal at the output end.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart home system control method based on Hongmeng Wi-Fi module, characterized in that: It includes monitoring and command issuing module, cloud platform processing module, Hongmeng chip operation module, sensor recording module and output data module.

2. According to claim 1, a smart home system control method based on Hongmeng Wi-Fi module is characterized in that: The monitoring and command issuing module includes a monitoring module and a command issuing module.

3. According to claim 1, a smart home system control method based on Hongmeng WiFi module is characterized in that: The cloud platform processing module includes uploading to the Huawei cloud platform using the MQTT protocol. The cloud platform first establishes an Internet of Things server on the Internet and then performs processing.

4. According to claim 1, a smart home system control method based on Hongmeng Wi-Fi module is characterized in that: The Hongmeng chip operation module refers to the operation and processing of data transmission using the MQTT protocol to achieve remote control.

5. According to claim 1, a smart home system control method based on Hongmeng Wi-Fi module is characterized in that: The sensor recording module is used to record the data of the operation processing.

6. According to claim 1, a smart home system control method based on Hongmeng Wi-Fi module is characterized in that: The output data module is used to output data.

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