The embodiment of the invention provides an indicator light display method and device, electronic equipment and a computer readable storage medium, and belongs to the field of vehicle indicator lights, and the method applied to a vehicle-mounted terminal comprising an instrument panel comprises the steps that when a control instruction of any automobile function system is received, the control instruction is analyzed to obtain indicator light information, caching the indicator light information into a proxy queue, setting the state of the proxy queue as a first state, periodically polling the proxy queue, reading all the indicator light information in the proxy queue when the proxy queue is queried to be in the first state, and sending the read indicator light information to the proxy queue; the target indicator lamps corresponding to all the indicator lamp information in the agent queue are simultaneously drawn on the instrument panel through the UI process, the instrument panel is regularly refreshed to simultaneously draw a plurality of indicator lamps when different indicator lamps continuously need to be updated, so that the refreshing frequency of the instrument panel can be reduced, and the resource consumption of the system is reduced.
本发明实施例提出一种指示灯显示方法、装置、电子设备及计算机可读存储介质,属于车辆指示灯领域,应用于包括仪表盘的车载终端的方法包括:接收到任一汽车功能系统的控制指令时,解析控制指令得到指示灯信息,将指示灯信息缓存至代理队列中,并将代理队列的状态置为第一状态,定期轮询代理队列,当查询出代理队列为第一状态时,读取代理队列中的所有指示灯信息,通过UI进程在仪表盘上同时绘制代理队列中的所有指示灯信息对应的目标指示灯,实现在连续有不同的指示灯需要更新时,定期对仪表盘刷新以同时绘制多个指示灯,从而能够降低仪表盘的刷新次数,进而减小系统的资源消耗。
Indicator lamp display method and device, electronic equipment and computer readable storage medium
指示灯显示方法、装置、电子设备及计算机可读存储介质
2022-11-11
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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