I am using KL25 RTC for a while. the alarm interrup is working right as i can set an alarm and get an interrupt at the right time.
but when i try to read RTC_TSR i can not see it changing each 1 sec as it would be.
I tried timestamp = RTC_TSR and also RTC_HAL_GetDatetimeInSecs(RTC,×tamp);
I am doing something wrong? the module seems to be ok as the alam interrup is working nice.