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CC2340R2: is it possible to customize the advertising packet via SysConfig?

Lenio Cacula
Genius 16350 points
Part Number: CC2340R2
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

It appears Sys Config places certain information i.e., the device name, UUID, etc. – in certain locations in the advertisement and scan response packets. We would like to set these packets to the data that is used in the customer application. However It looks like we will have to include the ti_ble_config.c/h files in the build by using Sys Config and modify these files manually. Is this the recommended way to customize the advertising and scan response data? Or is there a way it can be done using Sys Config?

Thank you!

  • 0
    TI__Intellectual 1840 points

    Hi Lenio, 

    Thanks for reaching out. 

    You are able to do this through SysConfig - Advertising data and response data OR you can compile the project once you've disable generation for the BLE SysConfig files and modify it through there. 

    Regards

    Ivan

  • 0 in reply to Ivan
    TI__Genius 16350 points

    Can the order of the advertisement fields be configured? Example below:

    Field

    Advertising Flags

    16-bit UUID

    Complete Local Name

     

    Scan Response Data:

    Field

    Service Data

    Manufacturer Specific Data

    Appearance Data
  • 0 in reply to Lenio Cacula
    TI__Genius 16350 points

    Any updates?

  • 0 in reply to Lenio Cacula
    TI__Intellectual 1840 points

    Hi Lenio,

    Sorry for the delay. I was out of the office last week. 

    Can you please explain the use case for this, what are you trying to accomplish? 

    Regards,

    Ivan

  • 0 in reply to Lenio Cacula
    TI__Genius 13955 points

    Hello Lenio,

    The Advertisement report and Scan response are two different structures from the peripheral perspective, that you can configure through SysConfig and that you can see modified in ti_ble_config.c. As Ivan has mentioned, would be great to understand your use case better to further assist you.

    BR,

    David.

  • 0 in reply to David
    TI__Genius 16350 points

    In my post of August 9th, I show the order of the advertisement fields and the scan response data.

    Advertisement: Advertising Flags → 16-bit UUID → Local Name

    Scan Response: Service Data → Manufacturer Data → Appearance Data

    Can those be configured in this specific order? I could not find a way to do it in SysConfig.

    Thanks!

  • +1 in reply to Lenio Cacula
    TI__Intellectual 1840 points

    Hi Lenio, 

    Unfortunately no, these are standardize by the spec. 

    Regards,

    Ivan