Control method and device based on steering wheel keys
A control method and steering wheel technology, applied in the field of vehicles, can solve problems such as poor scalability, poor user experience, and low button usage frequency, and achieve the effects of precise vehicle-mounted human-computer interaction, improved button usage, and scalability.
Inactive Publication Date: 2020-12-08
上海小鹏汽车科技有限公司
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Problems solved by technology
Due to the limitations of the automotive electronic and electrical architecture, the physical buttons integrated on the steering wheel usually adopt a fixed mode of one physical button corresponding to one function, which cannot be expanded or changed later. For more functions, multiple buttons need to be configured, and the frequency of button usage is low. Poor scalability and poor user experience
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[0041] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0042] refer to figure 1 , which shows a flow chart of the steps of a steering wheel button-based control method provided by an embodiment of the present invention, which may specifically include the following steps:
[0043] Step 101, in response to the current operation of the target button deployed on the steering wheel, determine the current operation mode information corresponding to the current operation;
[0044] Wherein, ...
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The embodiment of the invention provides a control method and device based on steering wheel keys, and the method comprises the steps: in response to the current operation of a target key deployed ona steering wheel, determining the current operation mode information corresponding to the current operation; determining a target function item corresponding to the target key; wherein the target function item is provided with one or more sub-function items; determining a target sub-function item corresponding to the current operation mode information; and controlling the vehicle according to thetarget sub-function item. Through the method of the invention, the corresponding target function item can be quickly executed through one independent key, advanced control can be carried out on the target function item by adopting different operation modes, the key utilization rate is improved, the expandability is realized, and the vehicle-mounted man-machine interaction is more accurate and efficient.
Description
technical field [0001] The invention relates to the technical field of vehicles, in particular to a control method and device based on steering wheel keys. Background technique [0002] With more and more in-vehicle human-computer interaction functions, the vehicle steering wheel is facing the problem of how to reasonably arrange physical buttons in a limited space to achieve more convenient control. Due to the limitations of the automotive electronic and electrical architecture, the physical buttons integrated on the steering wheel usually adopt a fixed mode of one physical button corresponding to one function, which cannot be expanded or changed later. For more functions, multiple buttons need to be configured, and the frequency of button usage is low. Poor scalability and poor user experience. Contents of the invention [0003] In view of the above problems, it is proposed to provide a steering wheel button-based control method and device to overcome the above problems...
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IPC IPC(8): G05G1/01B60R16/02B60K37/06B60K35/10
CPCG05G1/01B60R16/02B60K35/10
Inventor 张运旭
Owner 上海小鹏汽车科技有限公司