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DCA1000EVM: Data format of ADC data acquired with IWRL6432 ES1 and ES2 using DCA1000 CLI tools and mmWave L SDK Demos

Gayatri Menon
Intellectual 776 points
Part Number: DCA1000EVM
Other Parts Discussed in Thread: IWRL6432

Hi, 

Can you point me to the documentation that contains ADC data format captured for 

1. IWRL6432 ES1 board using mmWave L SDK 5.1 and DCA1000 CLI tools 

2. IWRL6432 ES2 board using mmWave L SDK 5.4 and DCA1000 CLI tools

I went through this doc  and the codes associated with this . I did not clearly understand the logic from the code. My intend is to get the data in the format which is ADC samples *  RX antennas *  for each chirp . Do you documentation that mentions the data format for IWRL6432 so that I can use this to reshape the data as I require. 

Thanks 

Gayatri

  • 0
    TI__Mastermind 39825 points

    HI, Gayatri:

    You can find the parsing script ar_convertAdcData_xWRLx432.m located at: 

    C:\ti\MMWAVE_L_SDK_05_04_00_01\tools\ADC_parser

    This script assumes no sideband signal, and RDIF swizzling mode 2 in adcLogging.  Both SDK L 5.1.0.4 and SDK L 5.4.0.1 assumes this mode by default. 

    Therefore, this script can be applied to both IWRL6432 ES1 board using SDK L 5.1.0.4 and IWRL6432 ES2 board using SDK L 5.4.0.1

    Best,

    Zigang