The embodiment of the invention provides a method and device for quickly starting a vehicle-mounted infotainment system, electronic equipment and a storage medium. In some embodiments, the method for quickly starting the in-vehicle infotainment system comprises the following steps: in response to detection of CAN network dormancy, controlling the in-vehicle infotainment system to enter a suspended-to-memory STR mode; in the STR mode, system resources of the in-vehicle entertainment system are suspended, and power supply of a screen and peripheral equipment of the in-vehicle entertainment system is turned off; in the process of entering the STR mode, if it is monitored that entering the STR mode is stopped, the in-vehicle infotainment system is controlled to exit the STR mode, and the suspended in-vehicle infotainment system is recovered; after it is determined that the in-car entertainment system completely enters the STR mode, responding to the fact that the CAN network is awakened and the in-car entertainment system is in the STR mode, the in-car entertainment system is controlled to quit the STR mode, system resources are recovered from a memory of the in-car entertainment system, and power supply of a screen and peripheral equipment is recovered.
本申请的实施方式提供了一种车机系统快速启动的方法、装置、电子设备及存储介质。在一些实施方式中,车机系统快速启动的方法包括:响应于检测到CAN网络休眠,控制车机系统进入挂起到内存STR模式;STR模式下,车机系统的系统资源被挂起,车机系统的屏幕和外设供电被关闭;在进入STR模式的过程中,若监测到进入STR模式被中止,控制车机系统退出STR模式,恢复已挂起的车机系统;在确定车机系统完全进入STR模式后,响应于检测到CAN网络唤醒,且车机系统处于STR模式,控制车机系统退出STR模式,系统资源从车机系统的内存中被恢复,屏幕和外设的供电被恢复。
Method and device for quickly starting in-vehicle infotainment system, electronic equipment and storage medium
车机系统快速启动的方法、装置、电子设备及存储介质
2024-02-09
Patent
Electronic Resource
Chinese
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