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nRF 52840 DK Supports Multi-Advt

Pranesh

Hi,

nRF52840 Supports LE_Multi_Advt_command(vendor specific command) ?

Command :  Vendor Command: LE_Multi_Advt_Command

Example Opcode :  Multi Advt Opcode: Set_Random_Addr_Multi_Cmd

Thanks & Regards,

Pranesh N U

  • +1

    LE Multi advertising refers to a specific offload (non bluetooth specification) feature that has been implemented in the Android releases by Google, starting from the L release. What multi advertising means is, that your Android phone or a device with Android stack, can enable multiple advertisement trains at the same time. For instance, one specific app can set certain advertisement data (example supported services etc.), advertisement parameters and enable advertisement, and so can N number of other apps, on the same device. At the hardware level (or physical layer), these advertisement trains are interleaved between the three advertisement channels (37, 38, 39) and thus your phone behaves as multiple peripheral devices at the same time. All these advertisement trains also have a separate Random private address, so they are seen distinctly by the remote scanner.

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