The invention provides a combination instrument interface fault display method, which is characterized by comprising the steps of: a, displaying a startup animation by a combination instrument after electrification; b, judging whether there is a pop-up window type fault or not, and if so, executing the step c, if not, executing the step d; c, sequentially displaying all pop-up window type fault information, and executing the step d after round robin is finished; d, displaying a main interface, judging whether there is a text reminding type fault or not, if so, executing the step e, and if not,executing the step f; e, displaying the main interface, displaying the text reminding type fault information at the same time, and switching the content of the text reminding type fault information according to an external instruction; and f, displaying the main interface, and displaying the current vehicle speed at the same time. The invention aims to provide a combination instrument interface fault display method in view of the defects in the prior art, the switching logic is simplified through event classification and array logic definition, and the expansibility of software is ensured atthe same time.
本发明提供了一种组合仪表界面故障显示方法,其特征在于包括以下步骤:a.上电后,组合仪表显示开机动画;b.判断是否有弹窗类故障,如果有则执行步骤c;如果没有则执行步骤d;c.依次所有显示弹窗类故障信息,轮循完毕后,执行步骤d;d.显示主界面,判断是否有文字提醒类故障,如果有则执行步骤e,如果没有则执行步骤f;e.显示主界面,同时显示文字提醒类故障信息,根据外部指令切换文字提醒类故障信息的内容;f.显示主界面,同时显示当前车速。本发明的目的就是针对现有技术的缺陷,提供一种组合仪表界面故障显示方法,通过事件分类、定义数组的逻辑,将切换逻辑简化,同时保证了软件的可拓展性。
Combination instrument interface fault display method
组合仪表界面故障显示方法
2020-04-17
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |