Method and device for processing transmitting and receiving abnormity, equipment and storage medium
A technology for sending and receiving equipment and equipment, applied in electrical components, wireless communication, instruments, etc., can solve the problems of initialization failure and low efficiency, and achieve the effect of improving processing efficiency
Pending Publication Date: 2021-11-23
BOE TECH GRP CO LTD
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- Abstract
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- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of this application is to at least solve one of the above-mentioned technical defects, especially in the prior art for the abnormal recovery strategy of the wireless chip, either the efficiency is not high, or the technical defect of initialization failure
Method used
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Embodiment Construction
[0030] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.
[0031] First, introduce and explain several terms involved in this application:
[0032] Micro-control equipment: The micro-control equipment involved in this application all refers to MCU (Micro Controller Unit, micro control unit), and MCU has a very important branch - single-chip microcomputer. The functional modules integrated on the MCU can include: first, timers, including fixed time interval timers and programmable timers, wherein the timing time of the fixed time interval timer is determined according to the fixed time interval pro...
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The embodiment of the invention provides a method and a device for processing transmitting and receiving abnormity, equipment and a storage medium, and relates to the field of embedding. The method is applied to a micro-control device, and the micro-control device is configured in a first wireless module and connected with a transceiver in the first wireless module. When a preset period arrives and no external interrupt signal is detected, initializing a timer and a count value according to the preset period; adding the count value according to the detected timer interrupt signal; and according to the relationship between the counting value and the counting threshold value, executing a corresponding transmitting and receiving exception processing operation. According to the method, whether a timer is started or not is determined by using an external interrupt signal triggered when receiving and transmitting operation is executed so as to carry out abnormity judgment, the change of a count value is influenced by the detected timer interrupt signal, and then corresponding abnormity processing is carried out according to the relationship between the count value and a count threshold value. The method can improve the efficiency of processing the transmitting and receiving abnormity.
Description
technical field [0001] The present application relates to the embedded field, and in particular, relates to a method, device, device and storage medium for handling exceptions in sending and receiving. Background technique [0002] At present, the vigorous development of Internet of Things applications has brought a new round of wireless communication technology business opportunities. The foundation of the Internet of Things includes multiple interconnected wireless modules. Therefore, the simple, stable and reliable networking capability of the wireless module is one of the most important elements in the development of the Internet of Things. When the wireless module is abnormal , its self-healing ability is particularly important. [0003] A wireless module basically includes two components, an MCU (also known as a single-chip microcomputer) and a wireless chip, wherein the communication connection between the wireless modules can be realized through the wireless chip. ...
Claims
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Login to View More IPC IPC(8): H04W24/04G06M1/272
CPCH04W24/04G06M1/272
Inventor 曹同
Owner BOE TECH GRP CO LTD