Hello,
I am using custom hardware with an nRF52810 chip, connecting it to P16 connector of the power profiler kit.
I use the power profile kit to check power consumption when going to the system ON state after startup.
If I do not use the softdevice and sleep using:
__WFE();
__SEV();
__WFE();
I get the following power profile:
If I enable the softdevice, by using nrf_sdh_enable_request(), nrf_pwr_mgmt_init()
and sleep using:
sd_clock_hfclk_release(); nrf_pwr_mgmt_run(); sd_clock_hfclk_request();
I get the following power profile:
It is the third part of this graph that I do not understand. There is 25 ms where something is still on, after which it apparently stops.
Is this easily explained or am I doing something wrong?
Kind regards,
Jonas