Softdevice S110 V8.0.0 softdevice enable error

[Swetika]

Hi,

I have a setup : nRF51822_QFAC Chip Rev3 Softdevice: S110 V8.0.0 SDK: V8

Code hangs at sd_softdevice_enable(). Clock Source I am using is NRF_CLOCK_LFCLKSRC_XTAL_20_PPM. If i change the clock source to NRF_CLOCK_LFCLKSRC_RC_250_PPM_250MS_CALIBRATION, i get an error 0x00007(invalid parameters) from sd_ble_gap_ppcp_set api.

Thanks

[MartinBL]

Hi,

Do you have an external low frequency 32.768Hz clock? If yes, are you sure that it is running properly? If not this might be the reason why you can't get it to work with NRF_CLOCK_LFCLKSRC_XTAL_20_PPM. Do you get any error codes out of sd_softdevice_enable()?

Can you share the code you use to initialise the sd_ble_gap_ppcp_set() parameter?

[MartinBL]

Are you sure the clock is running properly after you changed chip? Do you get any error codes returned from sd_softdevice_enable()?