1 Reply Latest reply on Sep 6, 2018 10:52 PM by AnjanaM_61

    About WICED HCI command of 'Open port'

    NAYU_1212731

      I'm using the following WICED environment of CYBT-343026-EVAL board and I control board by PC.

      WICED-Studio-6.2
      20706-A2_Bluetooth
      demo.hci_audio_gateway

       

      I set up WICED Client Control and I pushed "Open Port".
      And I researched the Command-Log using Wireshark APL.

      1) 19:08:00:02:00:01:01    Set Visibility
      2) 19:09:00:01:00:01         Set Pairing Mode
      3) 19:02:ff:00:00                Get Version
      4) 19:05:23:02:00:13:00    ?
      5) 19:04:23:02:00:00:02    ?
      6) 19:02:00:02:00:01:01    Trace Enable

       

      I couldn't understand the meaning of the command 4) and 5).
      I couldn't find this command from WICEDHCI UART Control Protocol Document.
      Please teach me the meaning to this command 4) and 5).

        • 1. Re: About WICED HCI command of 'Open port'
          AnjanaM_61

          Hi,

           

          The WICED HCI CONTROL Group value 0x23 (HCI_CONTROL_GROUP_LE_COC) (refer file hci_control_api.h) stands for LE L2CAP connection oriented channels settings.

          You can have a look at Client control source code (le_coc.cpp, app_le_coc.c) in the Wiced studio for reference.

           

          Thanks & Regards,
          Anjana

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