Adding two Custom UUIDs return error

[AppDeveloper]

Hello 

I am trying to add two custom UUID as below ( Platform nRF52) . And the API return error when I call the second time, with a different UUID . 

err_code = sd_ble_uuid_vs_add(&wls_base_uuid, &p_wls->uuid_type);

    VERIFY_SUCCESS(err_code);

If I reverse the order again the second UUID creation fails . the return cde is 4 - NO Memory , 

I tried set the UUID count as 2  

  ble_enable_params.common_enable_params.vs_uuid_count=2;

then

    err_code = softdevice_enable(&ble_enable_params)    

its not getting passed this 

Seems the softdevice has some issue ? 

I also tried to adjust RAM with no luck

Please help with this 

[Hung Bui]

Hi Taj, 

Could you try to increase vs_uuid_count = 3 and make sure the parameter has actually been used for calling sd_ble_cfg_set() ? (if you are using SDK v15.x) 

I suspect there could be a chance that you already init a vendor specific UUID, for example UART or DFU service. Which example project have you based yours on ? 

[AppDeveloper]

Hello its a template BT project I used and I shifted the start address by 0x10 and increased the ram size with same value. With which the firmware ask to change the start address back , but the app is running 

[Hung Bui]

You may want to be careful with the flash start address. It has to be right at the end of the softdevice. We strongly suggest you to get started with the examples in our nRF5 SDK.