Rocking bar calibration method and device

A calibration method and joystick technology, applied in the field of joystick calibration methods and devices, can solve problems such as joystick control information error, joystick ambient temperature, use time error and offset, and reduced user experience.

Inactive Publication Date: 2017-12-12
BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, with the development of the electronics industry, there are more and more scenarios where the joystick is used, and the requirements for the information collected by the joystick are becoming more and more diverse. However, the joystick will produce errors and offsets due to ambient temperature and use time. , causing the control information generated by the joystick to be wrong or inaccurate, thereby reducing the user experience

Method used

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  • Rocking bar calibration method and device
  • Rocking bar calibration method and device
  • Rocking bar calibration method and device

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Embodiment Construction

[0083] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0084] At present, with the development of the electronics industry, there are more and more scenarios where the joystick is used, and the requirements for the information collected by the joystick are becoming more and more diverse. However, the joystick will produce errors and offsets due to ambient temperature and use time. , resulting in wrong or inaccurate control information gene...

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Abstract

The invention relates to a rocking bar calibration method and device. The method comprises the following steps that: when a rocking bar calibration instruction is received, collecting a current first electric signal; judging whether the first electric signal is matched with a preset reference electric signal on a preset position of the rocking bar or not; and when the first electric signal is matched with the preset reference electric signal, determining a current position corresponding to the first electric signal as a preset position, wherein the preset position comprises at least one of the original point position of the rocking bar and the extreme position of the rocking bar. By use of the technical scheme, when a rocking bar calibration instruction is received and the collected current first electric signal is matched with the preset reference electric signal, the current position corresponding to the first electric signal can be determined as a true preset position under a current situation, so that the current preset position of the rocking bar can be accurately confirmed through the current first electric signal, and a situation that a control signal generated by the rocking bar is inaccurate due to the change of the preset position since environment factors and use duration are changed is avoided.

Description

technical field [0001] The present disclosure relates to the technical field of joysticks, in particular to a method and device for calibrating joysticks. Background technique [0002] At present, with the development of the electronics industry, there are more and more scenarios where the joystick is used, and the requirements for the information collected by the joystick are becoming more and more diverse. However, the joystick will produce errors and offsets due to ambient temperature and use time. , resulting in wrong or inaccurate control information generated by the joystick, thus degrading user experience. Contents of the invention [0003] Embodiments of the present disclosure provide a method and device for calibrating a joystick. Described technical scheme is as follows: [0004] According to a first aspect of an embodiment of the present disclosure, a method for calibrating a joystick is provided, including: [0005] When receiving the joystick calibration in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0338
Inventor 张洋张虎
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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