3 Replies Latest reply on Sep 26, 2018 3:32 AM by AnjanaM_61

    Speed up connection process

    user_3690936

      Hi, I'm working with a CYBLE-13025 and I would like to know which is the best way to speep up the first connection process between two devices and the reconnection after a connection down. Are there any best value to put on the ble_io_board_cfg parameters and on the blecen_cen_cfg parameters ?

      Thanks

      Emanuele

        • 1. Re: Speed up connection process
          AnjanaM_61

          Hi,

           

          - please try using fast advertising interval on Peripheral side so that central can receive the adv packet even though if it misses first adv packet

          - use scanning interval more on Central side , (for example scan interval = scan window). So that Central will be continuously scanning for peripheral

          - you can even try with direct advertising on peripheral side if the Central device address is known.

           

          Thanks,
          Anjana

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          • 2. Re: Speed up connection process
            user_3690936

            Hi,

            is there any documentation reguarding direct advertising and Central

            device address?

            Which is the minimum advertising interval that I could set?

            Thanks

            • 3. Re: Speed up connection process
              AnjanaM_61

              Hi ,

               

              Q) is there any documentation regarding direct advertising and Central device address?

              A) There is no documentation. You can use the API : void bleprofile_Discoverable(UINT8 Discoverable, BD_ADDR paired_addr);

               

              Q) Which is the minimum advertising interval that I could set?

              A) The minimum adv interval as per spec is 20ms.

               

              Thanks,

              Anjana

              1 of 1 people found this helpful