The embodiment of the invention discloses a ceiling screen control method and device, computer equipment and a storage medium, and relates to the field of equipment control, and the ceiling screen control method is applied to a vehicle-mounted terminal connected with a ceiling screen and comprises the steps that a received calibration instruction of the ceiling screen is responded, and the ceiling screen is controlled to rotate in the preset direction; a magnetic coding signal of the ceiling screen is obtained in real time, the current angle of the ceiling screen is obtained, and the angle change value between the current angle and the previous angle is calculated; if the angle change value is smaller than the preset difference value, the angle change count of the ceiling screen is updated; when the angle change count is greater than a preset count, determining the current angle as a calibrated rotation angle of the ceiling screen; and in response to a received control instruction of the ceiling screen, controlling the ceiling screen to rotate according to the calibrated rotation angle. Rotation of the ceiling screen is controlled by obtaining the calibrated rotation angle, stalling of a motor driving the ceiling screen to rotate is avoided, and then noise generated by stalling of the motor is avoided.

    本申请实施例公开了一种吸顶屏控制方法、装置、计算机设备及存储介质,涉及设备控制领域,吸顶屏控制方法应用于与吸顶屏连接的车载终端,包括:响应接收到的吸顶屏的标定指令,控制吸顶屏沿预设方向转动;实时获取吸顶屏的磁编信号,得到吸顶屏的当前角度,并计算当前角度与前一次角度之间的角度变化值;若角度变化值小于预设差值,则更新吸顶屏的角度变化计数;当角度变化计数大于预设计数时,将当前角度确定为吸顶屏的标定转动角度;响应接收到的吸顶屏的控制指令,根据标定转动角度,控制吸顶屏转动。通过得到标定转动角度控制吸顶屏转动,避免了带动吸顶屏转动的电机发生堵转,进而避免了电机堵转发出的噪音。


    Access

    Download


    Export, share and cite



    Title :

    Ceiling screen control method and device, computer equipment and storage medium


    Additional title:

    吸顶屏控制方法、装置、计算机设备及存储介质


    Contributors:
    YE SHUBING (author) / LI HAIZHOU (author) / CHEN YIDONG (author) / YU SEN (author) / ZOU QIANG (author) / GUO ZHONGYI (author)

    Publication date :

    2023-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Ceiling screen control method, device and equipment and computer readable storage medium

    LIANG JIAJIE / ZHANG ZHUTIAN | European Patent Office | 2024

    Free access

    Vehicle-mounted ceiling screen control method and device, computer equipment and storage medium

    LU MEI / WANG BO / LI JUNJIE | European Patent Office | 2024

    Free access

    Vehicle ceiling screen control method, electronic equipment and computer readable storage medium

    TANG MIAO / CHEN CHAO / SUN WEIDONG | European Patent Office | 2024

    Free access

    Control method and device of vehicle-mounted ceiling screen, computer equipment and storage medium

    DU YALONG / WU HAIYIN / DENG JUN | European Patent Office | 2024

    Free access

    Vehicle ceiling screen control method and device, medium and equipment

    BU SHANSHAN / FU QIANG | European Patent Office | 2023

    Free access