Multiples services for multilink central and peripheral.

[Jamal]

Hi,

I want to know if its possible to add multiple services and characteristics to several BLE central devices (based on nRF52) which need to communicate to a single peripheral.

And is it really necessary or beneficial to use custom services instead of using NUS.

Thank you.

[Priyanka]

Hi Jamal,

It is possible to add multiple services and characteristics to BLE central devices.

Using custom services or NUS depends on your needs. For eg, if you want to read specific values from a sensor or get custom values, then using a custom service would make it more clean and easy. Whereas if you just require all data regularly, then you can just use the NUS. Using a custom service can be like using a filter to get your required services.

Regards,

Priyanka