Does nrf_sdh_suspend() function make lower the power consuming?

[paul_sero]

I'm using nrf52840 s140

I am trying to minimize a power consuming when there is no need to advertise but stay system on.
Would nrf_sdh_suspend() be helpful?

if not, what can i do?

Thanks

[Vidar Berg]

Hi,

nrf_sdh_suspend() disables forwarding Softdevice interrupts to the application. However, if you stop advertising and don't have any active connections, there will not be any Softdevice events anyway. So calling this function should be redundant.