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IWRL6432AOPEVM: Sensor start command failed after program compile/run on CCS

Akihiko Fujinaka
Expert 3495 points
Part Number: IWRL6432AOPEVM
Other Parts Discussed in Thread: AWRL6432BOOST

Tool/software:

Hello expert,

I successfully executed mmWave example binary demo from Flash and checked the behavior with Visualizer.

As a next step, we would like to run it from the example code.
(Is the binary code  compiled from the example code?)

MMWAVE_L_SDK_05_04_00_01\examples\mMW_demo\mmwave_demo\xwrL64xx-EFM\m4fs0-0_freertos\TI-arm-clang
Imported from CCS, compiled, and debugged (emulated) from CCS.
When I started debugging in the default state, an error occurred.
Debug -> Connection Options -> Reset the target on a connect check.

Verified that the following is displayed when the tera term is connected.
*************************************
XWRL6432 MMW Demo 05.04.00.01
*************************************
Then, when I entered the CLI command and sensorStart, I received the following error:
(Use the command by copying the output from the Visualizer Window in the default example binary mode.)

Do I need to change the config settings?


Error: FECSS RF Power on/off failed
Error: MmWave Control Initialization failed [Error code -203227134] [errorLevel 2] [mmWaveErrorCode -3101] [subsysErrorCode 0]
Exception: ../factory_cal.c, line 338.

[Environment]
AWRL6432BOOST
CCS12.7.1.00001_win64
Xdsdfu firmware_3.0.0.29.bin
MMWAVE_L_SDK_05_04_00_01

Could you please help to solve this issue?

Regards,

A.Fujinaka

  • +1
    TI__Expert 3495 points

    Hello expert,

    Here is the additional information.

    I found that there was an error in the initialization process of mmwave_demo.
    It worked correctly from the Flash based boot up, so it may be a cause of Config etc.

    The following is the detailed contents of the source code level.
    When it run mmwave_demo,
    Initialize the mmWave Link module fails and does not seem to get the mmWave control handle (gMmwMssMCB.ctrlHandle becomes NULL).
    If I start sensorStart in this state, an error occurs because there is no mmWave control handle.

    Debug in CCS.
    Error code: M_DFP_RET_code_RFS_boot_timeout(-112) is output in RL_device.C.

    Since the following is a library, it will be a desktop verification.
    RFS_driver.c RFS_rfsOpen
    Above the values below,
    PtrMMWaveMCB->fecClientCbData.h_ApiRespTimeoutMs = (UINT16)2U; /* DKS update later */

    You may have detected a timeout error below.
    /*! If there is a time out record error M_DFP_RET_code_RFS_boot_timeout */
    If (w_timeout >= w_timeOutPeriod)
    {
    XW_return = M_DFP_RET_code_RFS_boot_timeout;

    Regards,

    A.Fujinaka

  • 0 in reply to Akihiko Fujinaka
    TI__Expert 3495 points

    Hello expert,

    I found this is duplicated thread, so I close this thread.

    Regards,

    A.Fujinaka