Web我调用的是HAL_RTC_GetTime来获取时间，调用HAL_RTC_GetDate来获取日期。 我调用API的顺序是: HAL_RTC_GetDate(xxxxx); HAL_RTC_GetTime(xxxxx); 结果软件卡死，针对这问题我折腾了很久都 …
42. RTC—实时时钟 — [野火]STM32 HAL库开发实战指南——基于 …
WebJan 9, 2024 · 文章目录一、RTC什么是RTCRCT特征：RTC原理框图RTC具体流程：RTC时钟选择RTC复位过程RTC中断二、CubeMX配置RTC2.1 工程创建2.2 RTC_HAL库函数2.3main.c文件函数代码三、结果四、参考资料 一、RTC 什么是RTC RTC (Real Time Clock)：实时时钟 RTC是个独立的定时器。 WebUnix时间戳转换可以把Unix时间转成北京时间 gail\u0027s room at the swag
STM32 RTC with HAL libraries - Electrical Engineering …
WebDec 22, 2024 · SHFP=0) when PREDIV_S >= SS. You must call HAL_RTC_GetDate () after HAL_RTC_GetTime () to unlock the values in the higher-order calendar shadow registers to ensure consistency between the time and date values. Reading RTC current time locks the values in calendar shadow registers until current date is read. WebCUBEMX 可视化初始化配置，结合 HAL 库，给我们开发带来了很多便利，但 HAL 库封装的延时函数目前仅支持 ms 级别的延时，日常很多情况下会用到 us 延时，特别是一些传感 … WebMay 26, 2024 · 5. The solution is to call both GetTime and GetDate at the same time, If you call only GetTime it does not update correctly: HAL_RTC_GetTime (&hrtc, &currTime, RTC_FORMAT_BIN); HAL_RTC_GetDate (&hrtc, &currDate, RTC_FORMAT_BIN); I don't know how they are connected, even more so because GetDate () is run after GetTime () … gail\u0027s potato and rosemary