DCA1000EVM: DCA1000EVM & IWR1843BOOST raw data processing

Hi ,

I want to process the .bin format raw data to seperate them to vitrual antenna data.
So far, I have done is processing the raw data to [num_frames, num_chirps, num_rx, num_adc].

I want to seperate the num_chirps to  num chirp per loop * num_tx, which make it able to seperate each virtual antenna(like below picture) data from it.

The raw data I captured is from ethernet in OOB demo.

My configuration files are bellow:

{
    "DCA1000Config": {
        "dataLoggingMode": "raw",
        "dataTransferMode": "LVDSCapture",
        "dataCaptureMode": "ethernetStream",
        "lvdsMode": 2,
        "dataFormatMode": 3,
        "packetDelay_us": 10,
        "ethernetConfig": {
            "DCA1000IPAddress": "192.168.33.180",
            "DCA1000ConfigPort": 4096,
            "DCA1000DataPort": 4098
        },
        "ethernetConfigUpdate": {
            "systemIPAddress": "192.168.33.30",
            "DCA1000IPAddress": "192.168.33.180",
            "DCA1000MACAddress": "12.34.56.78.90.12",
            "DCA1000ConfigPort": 4096,
            "DCA1000DataPort": 4098
        },
        "captureConfig": {
            "fileBasePath": "C:\\ti\\mySavedData",
            "filePrefix": "LipMotion_1",
            "maxRecFileSize_MB": 1024,
            "sequenceNumberEnable": 1,
            "captureStopMode": "infinite",
            "bytesToCapture": 10250000,
            "durationToCapture_ms": 1000000,
            "framesToCapture": 100
        },
        "dataFormatConfig": {
            "MSBToggle": 0,
            "reorderEnable": 1,
            "laneFmtMap": 0,
            "dataPortConfig": [{
                "portIdx": 0,
                "dataType": "complex"
            }, {
                "portIdx": 1,
                "dataType": "complex"
            }, {
                "portIdx": 2,
                "dataType": "complex"
            }, {
                "portIdx": 3,
                "dataType": "complex"
            }, {
                "portIdx": 4,
                "dataType": "complex"
            }]
        }
    }
}

profileCfg 0 77 267 7 57.14 0 0 70 1 256 5209 0 0 30
chirpCfg 0 0 0 0 0 0 0 1
chirpCfg 1 1 0 0 0 0 0 4
chirpCfg 2 2 0 0 0 0 0 2
frameCfg 0 2 16 600 20 1 0

Thanks,

Xi