3 Replies Latest reply on Feb 28, 2016 5:40 PM by dinaline_1572371

    About RTC with WDT

    dinaline_1572371

      Hello, I want to know how to operate RTC With WDT.

         

       

         

      At first I use PRoc BLE with the example those name is RTC_P4_WDT example.

         

       

         

      I found some weird thing that is about RTC.

         

       

         

      To make exact alarm, I executed that example by modifying  Alarm Time.

         

       

         

      first thing was modifying alarm Date ( from 04:01:30 to 02:59:59, Start time - 02:59:50).

         

       

         

      result was malfunction routine. Alarm was not working.

         

       

         

      compared to past experiment, second thing was modifying alarm date (from 04:01:30 to 04:01:01)

         

       

         

      result was correctly working.

         

       

         

      so I want to know why this result is happening.

         

      (PS,) the result of experiment is that Between Alarm time and Time, the gap have to has more than one minutes.