WebMar 23, 2024 · 程序中使用HAL_RTC_GetTime(),HAL_RTC_GetDate()读取时间和日期,并保存到结构体变量中,然后通过串口输出读取的时间和日期。 例程测试正常: RTC掉电重置 但是呢,在hal库中生成的代码,每次断电就RTC时间会重置,每次上电都会重新初始化 … 上传至服务器的数据里面带有时间戳,通过后台发现RTC的时间一直为一个时间,通过读取 HAL库 的源码后,修复了该问题。 See more 先调用读时间函数,再调用读日期函数,即可解决问题。 See more
How to wake STM32F103 by RTC using HAL libraries / Registers?
Web提示stm32f4xx_hal_conf.h改为stm32f4xx_hal_conf_bak.h备份文件,是因为conf内存储着stm32的hal库配置信息,RT-Thread做了一个备份,防止你新生成的配置不对,方便回溯,这里我们不用管. 编译工程,一堆报错!不要慌,下面是重点: WebFeb 25, 2024 · Anyway couldn't successfully implement the "RTC Wake Up" method. I'm using this resource as my code starter. Anyway, because I don't need RTC Calendar, I've removed any setting/reading date/time as I don't need them. And I put a LED toggle to: void HAL_RTC_AlarmAEventCallback(RTC_HandleTypeDef *hrtc) { … is the batman horror
STM32 HAL库读取RTC时钟一直不更新时间的问题 - CSDN …
WebMost of the STM32 devices have RTC (Real Time Clock) built in which can keep the track of the current time and date. RTC can be used for chronometers, alarm clocks, watches, small electronic agendas, and many other devices and today we are going to learn HOW to access internal RTC in STM32. We will see how to set up the time, Getting the time ... WebFeb 3, 2024 · 关于读取STM32RTC 日历值不更新的话题. 在使用STM32芯片的RTC日历功能时,偶尔有人反映读取日历时间不动、不更新甚至说RTC不运行的情况。. 前不久就有人反馈,说STM32F4和STM32L4的RTC脱机运行跑不起来,不运行。. 奇怪的是调试时不论单步还是全速运行,查看日历 ... WebDec 22, 2024 · HAL_LockTypeDef RTC_HandleTypeDef::Lock. RTC locking object. Definition at line 184 of file stm32f4xx_hal_rtc.h. Referenced by HAL_RTC_Init (). __IO HAL_RTCStateTypeDef RTC_HandleTypeDef::State. Time communication state. Definition at line 186 of file stm32f4xx_hal_rtc.h. ignite orthopedics warsaw