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stiger
Associate II
March 17, 2022
Solved

could someone explain the use of service uuid AD type in Bluetooth low energy ??

  • March 17, 2022
  • 2 replies
  • 3239 views

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    This topic has been closed for replies.
    Best answer by Winfred LU

    One of the simple advantages would be

    others will not have to connect to the device in order to know what services it provides.

    2 replies

    Winfred LU
    ST Employee
    March 17, 2022

    Based on its value, it specify the type of the followed advertising data.

    For example, 0x16 means the advertising data a complete list of 16-bit service class uuids.

    stiger
    stigerAuthor
    Associate II
    March 17, 2022

    why we include service uuid AD type in advertising packet ??

    Winfred LU
    ST Employee
    March 17, 2022

    We do so when needed.

    For example, when we intend to advertise the services that we are offering.

    Winfred LU
    Winfred LUBest answer
    ST Employee
    March 22, 2022

    One of the simple advantages would be

    others will not have to connect to the device in order to know what services it provides.