ble_gatts_service_add error code 0x07

[yetti14]

I brought up the Template example on the S110 for nrf51822 and as an exercise, attempted to add in the battery service. I just did a few simple things:

in main.c: -included ble_bas.h -declared static ble_bas_t -in services_init, i added : ble_bas_init(&m_bas, &init); -in ble_evt_dispatch, i added : ble_bas_on_ble_evt(&m_bas, p_ble_evt)

i am getting error 0x07 when the services are initialized and then it jumps to NVIC RESET. If I comment out the service initialization, my device beacons as expected, but obviously without the service running.

What is wrong? Why didn't this work? I am modeling my own service after this one, and of course, I am getting the same result. How do I fix this?

[Petter Myhre]

0x00000007 is NRF_ERROR_INVALID_PARAM, see nrf_error.h.This is probably returned from one of the sd_* functions inside ble_bas_init(). Could edit your question and attach the complete project? What version of the SDK are you using?

[yetti14]

I discovered this line was missing from my initialization method: err_code = sd_ble_uuid_vs_add(&dcs_base_uuid, &p_dcs->uuid_type); once I discovered that the uuid was not getting added, it made sense why the parameter was invalid.

thank you!