2021-05-03 11:57 PM
Hi ,
I not used RTC earlier and new to RTC.
I am using STM32L151RCT6 MCU and creating the project in STM32Cube IDE.
what are the settings i need to do to get RTC timing of 12 sec..
I searched and got some information about alarm time setting and alarm interrupt....
using that how can achieve my requirements?
2021-05-05 05:43 AM
Hello!
I would suggest following this video, posted by STMicroelectronics on YouTube.
It's a good starting point for using RTC. The video is using a bit of an older version of CubeMX than the integrated one in STM32CubeIDE but the same options used in the video are still available but they might be located in a different spot.
2021-05-06 09:35 PM
HI thanks,
I started implementing RTC in STM32Cube IDE for STM32L151RCT6 MCU...
After addition of RTC module i enabled activate clock source, activate calender and kept all default settings , only i changed alarm settings : sec: 12 sec and generated the project and took 2 functions out ;
Set alarm and set time : my requirement is after doing some calculation i need to start 12 sec timer and in that time collecting samples and after 12 sec doing the average calculation..... i am not getting how to use set alarm function , if directly i used without setting time means will it work?
please help me to resolve it.
Set time :