Key event detection method and system, electronic equipment and storage medium
By checking the key status every preset period in the embedded software system and determining events based on the status count value, the existing system's inaccurate and slow response speed when detecting key events is solved, and more efficient and accurate key event detection is achieved.
CN120123157AInactive Publication Date: 2025-06-10CHLORITECH INTERNATIONAL CO LTD
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Patent Information
- Application Number
- CN202510195047.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-06-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Technical Problem
Existing embedded software systems are inaccurate and slow to respond when detecting key events, which affects the efficiency and response accuracy of the system.
Method used
By checking the status of all keys every preset period, detecting the set flag and status count values according to the status set or reset corresponding flags to determine the key event.
Benefits of technology
Accurate detection and rapid response to different key events is achieved, and the working efficiency of the MCU and the response speed of the system are improved.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to the technical field of key detection, and discloses a key event detection method and system, electronic equipment and a storage medium, and the key event detection method comprises the steps: checking the key states of all keys every preset period; setting or resetting the corresponding key mark according to the key state; detecting a setting mark of the key every other preset period to obtain a key state count value; and determining a key event correspondingly executed by the key according to the detection result of the setting mark and the key state count value. According to the key event detection method, different key events can be accurately detected, so that an embedded software system accurately responds to different key events, and the working efficiency and the response speed are improved.
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