How to discover custom service in nrf52dk s132

[NIDHIN K]

I have two nrf devices nrf51822 and nrf52DK, In nrf51822 i'm using S110 and i had created a custom service with 10 characteristics. If i connected to nrf connect i can able to see all services and characteristics and i can able to send data through this characteristics that means its working fine as expected. So now i want use nrf52dk to discover this custom services and chara and i want send data thorough chara. Pls anybody help me how to discover custom services ans chara  ,give me some examples code ?

[Martin Lesund]

Hello Nidhin,

 I would recommend you to check out this Custom Service tutorial. It provide lots of information which can be valuable for you.

[NIDHIN K]

 i  have used this tutorial for making custom services in peripheral side , thats working fine. Now i want discover all these services ans characteristics in central side ( nrf52dk). i need tutorial for that. In nrf connect i can see all services and characteristics.

Can you give a tutorial or sample code for how to discover services and its chara in s132

[Martin Lesund]

Have you checked out this Central tutorial ?

(it is based on an older SDK, but should be applicable for your environment as well.)

If you look at tutorial and use the UART central example as reference, you will have a great starting point.

[NIDHIN K]

Thanks Martin.

Now I have created discovery function and I can able to see the services and it's characteristics. But I can't able to send data through specific uuid characteristics ,

which function I want to use for send data.

[Gandalf]

Hi,

I'm using nRF52832, SDK_14.2.0, s132.

I'm working side "multilink central" and I already have a working sensor to connect with.

The custom sensor profile consist of 1 custom service at128bits and "4 custom characteristics at 128bits". Each characteristic has different uuid at 128bits even from custom service uuid at 128bit.

Please can you just explain me how to discover custom service and it's custom characteristics?
Thank you in advance.