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AWR1642BOOST: Query on modifying SRR firmware

SREENATH VIPIN
Intellectual 455 points
Part Number: AWR1642BOOST

Hi,

Is it possible to modify SRR firmware in such a way that it sends only USRR packet in output packet?

If so, where in the firmware should I modify?

BR,

Sreenath

  • 0
    TI__Genius 15046 points

    Hi Sreenath,

    There is a macro to do this. In common/srr_config_consts.h. Have a look at the following section of code:

    /**! @brief The multi-mode Radar mode of operation. */
#define SUBFRAME_CONF_SRR_USRR                   /* Two subframes, SRR80 followed by USRR20. */
/**! @brief The USRR only mode of operation. */
// #define SUBFRAME_CONF_USRR                   /* One subframe USRR20. */
/**! @brief The SRR only mode of operation. */
// #define SUBFRAME_CONF_SRR                   /* One subframe SRR80. */

    You can comment out 

    #define SUBFRAME_CONF_SRR_USRR and un-comment // #define SUBFRAME_CONF_USRR. After that, recompiling with the steps mentioned in the developer's guide should get the SRR to just use the USRR frames.
    Regards,
    Aayush
  • 0 in reply to Aniket Mahajan
    Intellectual 455 points

    Hi Aayush,

    Thank you for your prompt reply!

    Will definitely try that method.

    Will we still get tracked objects in USRR mode of operation?

    BR,

    Sreenath

  • 0 in reply to SREENATH VIPIN
    TI__Genius 15046 points

    Hi Sreenath,

    Unfortunately, The lab does not have clustering, tracking for the USRR cloud.

    Regards,

    Aayush