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CC2652R1

Yoshida Yuichi
Prodigy 50 points

Please tel me about "HCI EXT PacketErrorRateCmd"

  • 0
    Prodigy 50 points

    Please tell me about "HCI_EXT_PacketErrorRateCmd".

    The following link in Vendor specific HCl_Guide explains,

    I want to get the packet error rate data using this command. Is there a way to get the data without an active connection?

     

    I am mass-producing a wireless module equipped with CC2652R1.

    I would like to measure the packet error rate during shipping inspection.

    Inspection is very inefficient if data cannot be retrieved without an active connection.

     

    Please tell me how to get it if you can get it by dealing with something on the software side produced by this side.

     

    Referenced materials

    dev.ti.com/.../hci_ext_api.html

  • 0 in reply to Yoshida Yuichi
    TI__Mastermind 42320 points

    Hi,

    If you are interested in getting the packet error rate, then I would recommend using SmartRF Studio 7. This application can assist you in performing RF test and verifying RF performance. One of the test it is able to perform is a TX/RX Packet test which will provide you with the PER of that specific test. Another option would be to use BTool and the host_test firmware to perform test via HCI commands. The BLE5 Quick Start guide contains information on running BTool.

    Best Regards,

    Jan

  • 0 in reply to Jan
    Prodigy 50 points
    Reference materials for PER measurement are
    .
    www.ti.com/.../swra737.pdf
    Is this right?
    For similar questions on the support forum
  • 0 in reply to Yoshida Yuichi
    TI__Mastermind 42320 points

    Hi,

    Yes, the process detailed in the application report you have linked is a valid way to perform a PER test on your device.

    Best Regards,

    Jan