BLE Central and peripheral role #ble #bluetooth

nrjn nrjn <nrjnx0@...>

Is there a sample code or documentation explaining how to use a BLE device in both central and peripheral roles concurrently?
I have a couple of environmental sensors (BLE peripherals) talking to a hub (BLE Central).
I want to control the hub and get data out of the hub through a smartphone.
So, I want the hub to function as both central and peripheral.
Thank you

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