RTC_Handler.Init.SynchPrediv=0XFF; //RTC同步分频系数(0~7FFF) RTC_Handler.Init.OutPut=RTC_OUTPUT_DISABLE; RTC_Handler.Init.OutPutPolarity=RTC_OUTPUT_POLARITY_HIGH; RTC_Handler.Init.OutPutType=RTC_OUTPUT_TYPE_OPENDRAIN; if(HAL_RTC_Init(&RTC_Handler)!=HAL_OK) return 2; if(HAL_RTCEx_BKUP...
OutPut 用来选择要连接到 RTC_ALARM 输出的标志,取值为:RTC_OUTPUT_DISABLE (禁止输出),RTC_OUTPUT_ALARMA(使能闹钟 A 输出),RTC_OUTPUT_ALARMB(使能 闹钟B 输出)和 RTC_OUTPUT_WAKEUP(使能唤醒输出)。 OutPutPolarity 用来设置 RTC_ALARM 的输出极性,与 Output 成员变量配合使用,取值为 RTC_OUTPUT_POLARITY_HIGH...
*/hrtc.Instance=RTC;hrtc.Init.HourFormat=RTC_HOURFORMAT_24;hrtc.Init.AsynchPrediv=127;hrtc.Init.SynchPrediv=255;hrtc.Init.OutPut=RTC_OUTPUT_DISABLE;hrtc.Init.OutPutPolarity=RTC_OUTPUT_POLARITY_HIGH;hrtc.Init.OutPutType=RTC_OUTPUT_TYPE_OPENDRAIN;hrtc.Init.OutPutRemap=RTC_OUTPUT_REMAP_NONE...
hrtc.Init.SynchPrediv=5999; hrtc.Init.OutPut=RTC_OUTPUT_DISABLE; hrtc.Init.OutPutRemap=RTC_OUTPUT_REMAP_NONE; hrtc.Init.OutPutPolarity=RTC_OUTPUT_POLARITY_HIGH; hrtc.Init.OutPutType=RTC_OUTPUT_TYPE_OPENDRAIN; hrtc.Init.OutPutPullUp=RTC_OUTPUT_PULLUP_NONE;if(HAL_RTC_Init(&hrtc) !=HAL_...
hrtc.Init.OutPut = RTC_OUTPUT_DISABLE; hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH; hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN; hrtc.Init.OutPutRemap = RTC_OUTPUT_REMAP_NONE;if(HAL_RTC_Init(&hrtc) != HAL_OK) {
hrtc.Init.OutPut = RTC_OUTPUT_DISABLE; hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH; hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN; if (HAL_RTC_Init(&hrtc) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN Check_RTC_BKUP */ ...
OutPut用来选择要连接到RTC_ALARM输出的标志,取值为:RTC_OUTPUT_DISABLE(禁止输出),RTC_OUTPUT_ALARMA(使能闹钟A输出),RTC_OUTPUT_ALARMB(使能闹钟B输出)和RTC_OUTPUT_WAKEUP(使能唤醒输出)。 OutPutRemap用于设置指定RTC输出的映射,即配置RTC_OR寄存器。
(0~7FFF)RTC_Handler.Init.OutPut=RTC_OUTPUT_DISABLE;RTC_Handler.Init.OutPutPolarity=RTC_OUTPUT_POLARITY_HIGH;RTC_Handler.Init.OutPutType=RTC_OUTPUT_TYPE_OPENDRAIN;if(HAL_RTC_Init(&RTC_Handler)!=HAL_OK) return 2;if(HAL_RTCEx_BKUPRead(&RTC_Handler,RTC_BKP_DR0)!=0X5050)//是否第一次配置...
后来通过增加这条配置就解决了：RTC_OutputConfig(RTC_Output_Disable, RTC_Output_AlarmA); PC13可...
hrtc.Init.OutPut = RTC_OUTPUT_DISABLE; hrtc.Init.OutPutRemap = RTC_OUTPUT_REMAP_NONE; hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH; hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN; if (HAL_RTC_Init(&hrtc) != HAL_OK)