The invention relates to a vehicle-mounted system control method and a steering wheel. The vehicle-mounted system control method is applied to the steering wheel, the steering wheel comprises a touchscreen, and the vehicle-mounted system control method comprises the steps: continuously tracking the touch position of a driver in response to the fact that the driver touches the touch screen; sending a feedback signal based on the touch position; in response to the fact that the finger of the driver leaves the touch screen, determining a control instruction based on the final touch position whenthe finger leaves the touch screen; and controlling the vehicle-mounted system based on the control instruction. A touch screen is arranged on a steering wheel; operation is carried out on the touchscreen through finger touch; moreover, feedback is sent out in time according to the change of the finger touch position; therefore, a driver can operate under the condition that the hand of the driver does not leave the steering wheel, the driver does not need to check through sight according to feedback, the operation instruction is confirmed according to the final touch position when the fingerleaves, and potential safety hazards caused by the operation mode that the driver watches a screen for clicking for a long time are avoided.
本公开是关于一种车载系统控制方法、及方向盘。其中车载系统控制方法应用于方向盘,方向盘包括触摸屏,车载系统控制方法包括:响应于驾驶者触碰触摸屏,持续追踪驾驶者触碰位置;基于触碰位置,发出反馈信号;响应于驾驶者手指离开触摸屏,基于手指离开触摸屏时的最终触摸位置,确定操控指令;基于操控指令,控制车载系统。通过在方向盘上设置触摸屏,在触摸屏上并通过手指触控进行操作,并且,根据手指触控位置的变化及时发出反馈,从而能够使驾驶者在手不离开方向盘的情况下进行操作,并且根据反馈,驾驶者也无需通过视线查看,根据手指离开时的最终触摸位置确认操作指令,避免了驾驶者长时间注视屏幕进行点击的操作方式带来的安全隐患。
Vehicle-mounted system control method and steering wheel
车载系统控制方法及方向盘
2020-09-04
Patent
Electronic Resource
Chinese
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