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How many centrals can be connected?

roger.k

Hi. I'm using nRF528332, SDK13, S132.

I'm making multi-link peripheral refering to "experimental_ble_app_multiperipheral".

This example code says as below.

#define PERIPHERAL_LINK_COUNT 4

So i want to know how many centrals can be connected at the same time?

As I know nRF can make 8 connections when it is central. What about it is peripheral?

I hope your help.

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  • 0

    Hi Roger,

    Number of connections depends on used Soft Device. If you read SD specification it usually says it in first chapter:

    • S132 V2/3 = 1 Peripheral + 8 Central + 1 Broadcaster/Observer.
    • S132 V4 = 20 Peripheral/Central roles (any mix should be possible).
    • S132 V5 alpha = same as V3.

    Cheers

Reply
  • 0

    Hi Roger,

    Number of connections depends on used Soft Device. If you read SD specification it usually says it in first chapter:

    • S132 V2/3 = 1 Peripheral + 8 Central + 1 Broadcaster/Observer.
    • S132 V4 = 20 Peripheral/Central roles (any mix should be possible).
    • S132 V5 alpha = same as V3.

    Cheers

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