Establishing a connection to mesh net takes around 10 seconds

[oleksandrm]

Hi guys, i'm working on mobile app for ios, base of my code is example from this github repo https://github.com/NordicSemiconductor/IOS-nRF-Mesh-Library

if i understand things right, once i receive bearerDidOpen callback from GattBearerDelegate, i can communicate with the device, but usually connection takes around 10 seconds. Do i have any ways to reduce connection time? I will be glad to any advice

Thank you

Conditions:

'nRFMeshProvision', '2.2.3'

chip nrf52833

Code from screenshots below relate to NetworkConnection.swift

[Aleksander Nowakowski]

Hello,

That is because of a long connection interval set in nRF Mesh SDK, which is set such so the ADV bearer has more time to communicate with other nodes. You need to find sweet spot if you want to modify connection interval, whether you need quick Gatt connection or less lag in the network when a gatt proxy is connected. Please, refer to the documentation of nRF Mesh SDK.

[oleksandrm]

Hi Aleksander, thank you for the reply, seems like i should play with meshNet parameters in order to find sweet spot

Thanks!