The invention discloses a screen projection picture control method, vehicle-mounted display equipment and an automobile. An application program layer of the vehicle-mounted terminal receives screen projection data sent by the mobile terminal, and displays a screen projection picture in a display screen according to the screen projection data; the screen projection data is data of display content in a first display screen of the mobile terminal; if the driving layer detects a touch operation of the user on a second display screen of the vehicle-mounted terminal, the touch position of the touch operation on the second display screen is sent to the application program layer; the application program layer determines a target position, corresponding to the touch position, on the first display screen based on the resolution information of the first display screen and the resolution information of the second display screen; the target position is sent to the driving layer; and the driving layer sends the target position to the driving layer of the mobile terminal through the Bluetooth connection, so that an application program layer of the mobile terminal updates the display content in the first display screen according to the target position, and a display picture on the mobile terminal is directly controlled on the vehicle-mounted terminal.

    本申请公开了一种投屏画面的控制方法、车载显示设备及汽车。车载终端的应用程序层接收移动终端发送的投屏数据,根据投屏数据在显示屏中显示投屏画面;投屏数据为移动终端的第一显示屏中显示内容的数据;若驱动层检测到用户在车载终端的第二显示屏上的触控操作,则将触控操作在第二显示屏上的触摸位置发送给应用程序层;应用程序层基于第一显示屏的分辨率信息、第二显示屏的分辨率信息,确定第一显示屏上与触摸位置对应的目标位置;并将目标位置发送至驱动层;驱动层将目标位置,通过蓝牙连接发送至移动终端的驱动层,以使移动终端的应用程序层根据目标位置对第一显示屏中的显示内容进行更新,实现了在车载终端上直接控制移动终端上的显示画面。


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    Title :

    Screen projection picture control method, vehicle-mounted display equipment and automobile


    Additional title:

    一种投屏画面的控制方法、车载显示设备及汽车


    Contributors:

    Publication date :

    2024-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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