The invention provides a vehicle wake-up method, a domain controller, a system, a medium and a product, which can be applied to scenes such as ports, expressways, logistics, mines, closed parks or urban traffic. The method comprises the following steps: receiving an interrupt signal sent by an Ethernet physical layer, the interrupt signal being sent by the Ethernet physical layer in response to a received wake-up message, the wake-up message being generated by an upper computer according to information of a to-be-awakened module input by a user and sent to the Ethernet physical layer through a switch, and the wake-up message carrying the information of the to-be-awakened module; and responding to the interrupt signal, acquiring a wake-up message in an Ethernet physical layer, analyzing the wake-up message to obtain information of a to-be-awakened module, and awakening the to-be-awakened module according to the information of the to-be-awakened module. According to the method, the power consumption of vehicle wakeup is reduced, so that the user experience is improved.
本申请提供一种车辆唤醒方法、域控制器、系统、介质及产品,可应用于港口、高速、物流、矿山、封闭园区、或城市交通等场景。该方法包括:接收以太网物理层发送的中断信号,中断信号是以太网物理层响应接收到唤醒报文发出的,唤醒报文是上位机根据用户输入的待唤醒模块信息生成,并通过交换机发送到以太网物理层的,唤醒报文中携带待唤醒模块信息;响应中断信号,获取以太网物理层中的唤醒报文,对唤醒报文进行解析得到待唤醒模块信息,并根据待唤醒模块信息对待唤醒模块进行唤醒。本申请的方法,降低了车辆唤醒的功耗,从而提升了用户使用体验。
Vehicle wakeup method, domain controller, system, medium and product
车辆唤醒方法、域控制器、系统、介质及产品
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
Sleep wakeup method of vehicle-mounted communication controller assembly
European Patent Office | 2015
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