IWRL6432: Exporting the radar cube over UART

Tool/software:

Hello TI experts,

I am using a IWRL6432BOOST and following https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1279165/faq-iwrl6432-exporting-the-radar-cube-over-uart which was on FAQ.

I am using motion and presence detection demo example in MMWAVE_L_SDK_05_05_00_02.

I followed all the steps exactly except: "1. Comment out the creation of the CLI_defaultcfg_task in the motion_detect() function of the mmw_cli.c file"

It seemed like code mentioned in step 1 was moved to motion_detect.c, so I commented out corresponding part in motion_detect.c

    /* DPC initialization*/
    DPC_Init();

    CLI_init(CLI_TASK_PRIORITY);

    // #if (CLI_REMOVAL == 0 && QUICK_START == 1)
    // // Create a Task for running default configuration
    // gDefCfgTask = xTaskCreateStatic( CLI_defaultcfg_task,      /* Pointer to the function that implements the task. */
    //                               "Run_Defaultcfg",          /* Text name for the task.  This is to facilitate debugging only. */
    //                               DEFAULT_CFG_TASK_SIZE,  /* Stack depth in units of StackType_t typically uint32_t on 32b CPUs */
    //                               NULL,            /* We are not using the task parameter. */
    //                               DEFAULT_CFG_TASK_PRI,   /* task priority, 0 is lowest priority, configMAX_PRIORITIES-1 is highest */
    //                               gDefCfgTaskStack,  /* pointer to stack base */
    //                               &gDefCfgTaskObj ); /* pointer to statically allocated task object memory */
    // #endif
    
    /* Never return for this task. */
    SemaphoreP_pend(&gMmwMssMCB.demoInitTaskCompleteSemHandle, SystemP_WAIT_FOREVER);

    Board_driversClose();
    Drivers_close();
}

I built the appimage in release mode and debug mode, but none seems to be working properly.

I am not able to send configuration with visualizer or though tera term. 

Is the most recent SDK not compatible for sending radar cube data over uart?

Has Exporting the radar cube over UART been tested in the newest SDK?

If so, I would greatly appreciate if TI experts can let me know how to export the radar cube over uart. 

Thank you,

Seho Kim