According to the vehicle network wake-up method, the electronic device and the vehicle provided by the invention, after the vehicle network is dormant, the timer of the application layer is firstly started for timing, and after the application layer is dormant, the timing module of the bottom layer is started for timing, so that on one hand, the time is saved only through relay timing of the application layer and the bottom layer; according to the invention, timing of the dormancy time of the vehicle network can be realized, then the vehicle network can be awakened based on the total dormancy time of the vehicle network, the whole timing process is executed only based on an application layer and a bottom layer, additional hardware with timing and awakening functions does not need to be added for the vehicle, and the vehicle cost can be reduced; and on the other hand, the timer of the application layer is firstly started for timing, so that in the timing process of the timer, the application layer can directly perform corresponding logic judgment and other operations according to the timing result of the timer, the execution steps of the application layer in the time period when the vehicle network is dormant but the application layer is not dormant are simplified, and the energy consumption of the whole vehicle is reduced.
本申请提供一种车辆网络的唤醒方法、电子设备和车辆,在车辆网络休眠后,先启动应用层的计时器进行计时,待应用层休眠后,再启动底层的计时模块进行计时,如此,一方面,仅通过应用层和底层的接力计时,就可以实现对车辆网络的休眠时间的计时,进而可以基于车辆网络的总休眠时间来唤醒车辆网络,整个计时过程仅基于应用层和底层来执行,无需为车辆增加额外的具有计时唤醒功能的硬件,可以降低车辆成本;另一方面,先启动应用层的计时器进行计时,如此在计时器计时过程中,应用层就可以依据计时器的计时结果直接进行相应地逻辑判断等操作,简化了在车辆网络已经休眠但应用层未休眠的时间段内应用层的执行步骤,降低了整车的能耗。
Vehicle network awakening method, electronic equipment and vehicle
车辆网络的唤醒方法、电子设备和车辆
2025-01-14
Patent
Electronic Resource
Chinese
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