Bluetooth broadcasting

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南方客
南方客 2021-02-02 11:32

I want to broadcast data from one device using Bluetooth to numerous nearby devices. Now, I know Bluetooth broadcasting exists, but is it possible using Android\'s existing API?

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  • As packets are not acknowledged during a Bluetooth broadcast, there is no distinction for the master (sender) between a slave node (receiver) that appears later in a broadcast and a slave node that was there from the beginning and didn't receive any packet.

    So, yes, the Device C will receive the new packets of data from 5 and up if all general conditions for a bluetooth link are met.

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