A method, device and mobile terminal for acquiring information of an application system of the Internet of Things
An application system and mobile terminal technology, applied in the field of the Internet of Things, can solve the problems of unfavorable real-time acquisition of relevant information, cumbersome operations, low efficiency, etc., and achieve the effects of improving speed and convenience, implementing simplicity, and saving costs.
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Embodiment 1
[0031] figure 1 It is a schematic diagram of the implementation flow of the method for obtaining the information of the Internet of Things application system provided by Embodiment 1 of the present invention. This embodiment is applied to mobile terminals, such as figure 1 The method shown includes the following steps:
[0032] Step S101: Acquiring the two-dimensional code image of the display interface of the Internet of Things application system, the two-dimensional code image is pre-generated according to the current display content of the display interface.
[0033] In this embodiment, the acquisition of the two-dimensional code image of the display interface of the Internet of Things application system may include:
[0034] Scan the two-dimensional code image at a predetermined position on the display interface of the Internet of Things application system on the PC through the APP predetermined by the mobile terminal. The predetermined position can be any position on the...
Embodiment 2
[0053] figure 2 It is a schematic diagram of a module for obtaining information of an Internet of Things application system provided by Embodiment 2 of the present invention.
[0054] The module for obtaining the information of the Internet of Things application system includes:
[0055] An acquisition module 21, configured to acquire the two-dimensional code image in the display interface of the Internet of Things application system;
[0056] An analysis module 22, configured to analyze the two-dimensional code image to obtain the information contained in the two-dimensional code image;
[0057] The display module 23 is configured to display the information contained in the two-dimensional code image.
[0058] Optionally, the device for obtaining the information of the Internet of Things application system also includes:
[0059] A first processing module, configured to perform grayscale processing on the acquired two-dimensional code image to obtain a grayscale image of ...
Embodiment 3
[0067] image 3 It is a schematic diagram of the mobile terminal provided by Embodiment 3 of the present invention. Such as image 3 As shown, the mobile terminal 3 of this embodiment includes: a processor 30, a memory 31, and a computer program 32 stored in the memory 31 and operable on the processor 30, for example figure 1 Steps 101 to 102 are shown. Alternatively, when the processor 30 executes the computer program 32, it realizes the functions of the modules / units in the above-mentioned device embodiments, for example figure 2 Functions of modules 21 to 23 shown.
[0068] Exemplarily, the computer program 32 can be divided into one or more modules / units, and the one or more modules / units are stored in the memory 31 and executed by the processor 30 to complete this invention. The one or more modules / units may be a series of computer program instruction segments capable of accomplishing specific functions, and the instruction segments are used to describe the executio...
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