RTC + STM32L NUCLEO + Contiki

[simval986]

Posted on January 23, 2018 at 10:37

I found a strange behavior of the STM32L NUCLEO cards. I installed a sensor network using Contiki and I implemented an RTC. If I try to set RTC_SYNCH_PREDIV to a value above 1023 (for example 2047, 4095, ... up to 32767), the nodes will no longer receive packets from the border router. Has anyone happened to something like this? #RTC

[Andrew Neil]

Posted on January 23, 2018 at 14:58

You mean this: 

http://www.contiki-os.org/

 ?

You need to do some more investigation to see what happens with 

RTC_SYNCH_PREDIV > 1023 to stop the nodes receiving packets...