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CC2640R2F: Questions about AoA

Jerry Kuo
Expert 4430 points
Part Number: CC2640R2F


Hi team,

my customer is surveying TI AoA solution. They have below questions. Please help clarify. 

1.How to increase the AoA report rate to 100 Hz?

2.How to integrate AoA into an existing BLE project ? (I think CC2640R2 flash might be limited.)

3.How to export AoA data to USB report ? (CC2640R2 don't have USB Phy. I think customer want to convert AoA raw data to external USB MCU)

4.Is there any more detail information for "source\blestack\common\cc26xx\aoa\AOA.c" file ?

Thank you.

  • 0
    TI__Guru 57865 points
    Hi Jerry,
    I'm assigning an expert to provide feedback.
  • 0
    TI__Intellectual 2430 points

    Hi Jerry,

    1) In order to increase the AoA report rate to 100 Hz you would need to lower down the connection interval to a minimum and use AOA_MODE_ANGLE. Please refer to the SimpleLink Academy about AoA here.

    2) Support for AoA on other boards is planned for the foreseen future but is currently supported on CC2640R2 solely.

    3) The current support for data extraction is through UART interface as in the rtls_example.py that can be found in the SimpleLink Academy RTLS Toolbox Fundamentals here.

    4) Can you please specify which further details you require?

    Best Regards,
    Yuval

  • 0 in reply to Yuval G
    TI__Intellectual 2430 points
    Hi Jerry,

    I'm going to close this post due to inactivity. To reopen this thread, just post a follow up question. Otherwise, after 30-days of inactivity from this post, this thread will lock.

    Best Regards,
    Yuval