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CCS/IWR1642: srr of 1642 data structure

Part Number: IWR1642


Tool/software: Code Composer Studio

I dont know the data structure of srr, what should I do?

  • Hi Xiaolong,

    Since there is no guide explaining the data output structure, you will have to view the source code to understand the output.  You will be interested in three files - mss_main.c, which transmits the data, mmw_messages.h and <SDK_INSTALL_DIR>/packages/ti/demo/io_interface/mmw_output.h, which together define the output. 

    In mss_main.c, you can see what is being sent at lines 477 - 508.  UART is used to transmit the data in this order:

    1. Header: find in mmw_output.h
    2. tlv - type and size: find in mmw_output.h
    3. tlv - data: find in mmw_output.h - dataObjDescr

    Regards,

    Justin

  • thank you very much!