I added the code according to the Timeslot tutorial.

RE: I added the code according to the Timeslot tutorial.

tony55723 — Fri, 17 Aug 2018 09:24:46 GMT

Thank you, I am trying to modify it.

RE: I added the code according to the Timeslot tutorial.

Håkon Alseth — Thu, 16 Aug 2018 12:48:58 GMT

it's defined in file nrf_sdh_soc.h, so you'll have to include this header into the same .c file.

RE: I added the code according to the Timeslot tutorial.

tony55723 — Thu, 16 Aug 2018 11:00:47 GMT

Thank you for answer，i added function "NRF_SDH_SOC_OBSERVER" shows error , Is it necessary to #include"xxx.h" or other ?

RE: I added the code according to the Timeslot tutorial.

Håkon Alseth — Thu, 16 Aug 2018 10:28:35 GMT

Hi,

In SDK v14 and newer, you can register a system event handler using the macro "NRF_SDH_SOC_OBSERVER", like this in the module where the call is required (for instance in main.c):

NRF_SDH_SOC_OBSERVER(m_my_sys_soc_obs, MY_HANDLER_SOC_OBSERVER_PRIO, my_sys_evt_handler, NULL);

where MY_HANDLER_SOC_OBSERVER_PRIO can be 0 or 1.

Then you implement the function:

void my_sys_evt_handler(uint32_t sys_evt, void * p_context)
{
    nrf_evt_signal_handler(sys_evt);
}

Could you try this and see if it works better?

Best regards,

Håkon