ERROR:Too few arguments in a function call. err code=sd_ble_enable(&ble_enable_params);

[Webmobi]

We are using lbs example in SDK12, in nRF52.

[bjorn-spockeli]

Are you referring to the experimental_ble_app_blinky example in SDK v12.0.0? The function sd_ble_enable takes two arguments, ble_enable_params and app_ram_base, please refer the API reference for the S132 v3.0.0 Softdevice found here. I checked the example in my SDK v12.0.0 folder and the function is called correctly, i.e.

sd_ble_enable(p_ble_enable_params, &app_ram_base);