LFCLK initialization for RTC with SoftDevice

[Andy]

The RTC documentation states that the LFCLK source needs to be explicitly started by the software.

Is this step necessary when using the SoftDevice? As far as I know, the SD uses the LFCLK.

I'm using an NRF52832 on SDK 15.0.

[Simonr]

Hi Andy

In the RTC example you have the lfclk_config function that starts the LFCLK XTAL oscillator. This is only necessary when not using a SoftDevice, so you are completely correct.

Best regards,

Simon

[Andy]

Thanks for your reply :)