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Touch key anti-interference method and device, electronic equipment and storage medium

A key and sub-module technology, applied in the field of home appliance control, can solve the problems of high cost, affecting the capacitance value of touch keys, random jumping of touch keys, etc., to achieve the effect of anti-interference

Pending Publication Date: 2020-07-03
WUXI FILIN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, household appliances use touch buttons on the control panel for home appliance control, but in a humid environment, water vapor condenses on the touch buttons, affecting the capacitance of the touch buttons, and the touch buttons will jump randomly.
[0003] In the related art, this problem is solved by adding a waterproof structure to the structure of the control panel, but the cost is too high

Method used

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  • Touch key anti-interference method and device, electronic equipment and storage medium
  • Touch key anti-interference method and device, electronic equipment and storage medium
  • Touch key anti-interference method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0032] The following describes the anti-jamming method for a touch key and its device, electronic equipment, and storage medium according to the embodiments of the present invention with reference to the accompanying drawings.

[0033] Based on the above description of the prior art, it can be known that the existing touch key anti-jamming solution needs to add a waterproof structure, and the cost is too high.

[0034] In view of this problem, an embodiment of the present invention provides an anti-jamming method for a touch key,...

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Abstract

The invention provides an anti-interference method and device for a touch key, electronic equipment and a storage medium, and the method comprises the steps: obtaining a first baseline value of the touch key through scanning; and judging whether the first baseline value of the touch key has interference or not, if the first baseline value of the touch key has interference, reducing the scanning frequency of the touch key, and generating a second baseline value of the touch key. And acquiring a current key value of the touch key, and judging whether the touch key is pressed down or not according to the current key value of the touch key and the second baseline value of the touch key. Therefore, anti-interference processing is carried out on the baseline value of the touch key by reducing the scanning frequency of the touch key, whether the touch key is pressed down or not is judged, and anti-interference of the touch key is effectively achieved. The technical problems that in the priorart, interference resistance is achieved by adding a waterproof structure, and the cost is too high are solved.

Description

technical field [0001] The invention relates to the technical field of home appliance control, in particular to an anti-jamming method for a touch key and its device, electronic equipment, and a storage medium. Background technique [0002] At present, household appliances use touch buttons on the control panel for home appliance control, but in a humid environment, water vapor condenses on the touch buttons, affecting the capacitance of the touch buttons, and the touch buttons will jump randomly. [0003] In the related art, this problem is solved by adding a waterproof structure to the structure of the control panel, but the cost is too high. Contents of the invention [0004] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. [0005] For this reason, the first object of the present invention is to propose an anti-jamming method for touch keys, so as to implement anti-interference processing on the baselin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03M11/20
CPCH03M11/20
Inventor 黄龙勤
Owner WUXI FILIN ELECTRONICS CO LTD
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