AWR2243: The configuration issue in mmwaveconfig.txt for AWR2243 coupled with DCA1000

  Hi teams,

Good day!
My customer encounter technical issue in development AWR2243 coupled with DCA1000. Please check the detailed information posted by him:

I am using AWR2243 coupled with DCA1000. I am trying to translate my radar parameters from mmwave studio to mmwaveconfig.txt file, but having issues with the laneEn command. AWR2243 is a 4 lane device, so I believe the laneEn parameter needs to be set to 15 (I enable all 4 lanes in mmwave studio).
A 10 seconds of data I acquire from mmwave studio becomes 270 mb (10 sec*25 fps*88 chirp loops*3 chirps*256 adc samples*16 bits) which is correct, but when I record data using CLI and the attached mmwaveconfig file, the data becomes only 135 mb. When I set laneEn to 3 (2 transmitters in binary), the raw data becomes 270 mb, but this time half of the data is coming as all zeros. When I set laneEn to 4 (1 transmitter), this time data becomes above 300mb, but 3/4 of data becomes all zeros again. My questions are:
1 Is this the expected behavior of laneEn command?
2 Where can I get more detailed information about DFP doxygen parameters under C:\ti\mmwave_dfp_02_02_03_01\ti\control\mmwavelink\docs\doxygen\html\classes.html? They don't seem to have much explanation and some command names are inconsistent with the ones in mmwaveconfig.txt.
3 How should I modify my .txt file to have the same configuration as mmwave studio?

 I have post mmwaveconfig.txt below., Please check it and  give some suggestion ,thank you very much!

#
#For detailed view of mmWave Radar configuration structure
#please refer 
#ti\control\mmwavelink\docs\doxygen\html\index.html
#
#
#For detailed view of mmWave Radar configuration structure
#please refer 
#ti\control\mmwavelink\docs\doxygen\html\index.html
#

#
#Global configuration
#Advanced frame test enable/disable; 1 - Advanced frame; 0 - Legacy frame
#Continuous mode test enable/disable; 1 - Enable; 0 - Disable
#Dynamic chirp test enable/disable; 1 - Enable; 0 - Disable; This should not be enabled if Advanced chirp test is enabled
#Dynamic profile test enable/disable; 1 - Enable; 0 - Disable
#Advanced chirp test enable/disable; 1 - Enable; 0 - Disable; The legacy chirp API is not required if this is enabled
#Firmware download enable/disable; 1 - Enable; 0 - Disable
#mmWaveLink logging enable/disable; 1 - Enable; 0 - Disable
#Calibration enable/disable; To perform calibration store/restore; 1 - Enable; 0 - Disable
#Calibration Store/Restore; If CalibEnable = 1, then whether to store/restore; 1 - Store; 0 - Restore
#Transport mode; 1 - I2C; 0 - SPI
#Flash connected enable/disable; 1 - Enable; 0 - Disable
#
LinkAdvanceFrameTest=0;
LinkContModeTest=0;
LinkDynChirpTest=1;
LinkDynProfileTest=0;
LinkAdvChirpTest=0;
EnableFwDownload=1;
EnableMmwlLogging=0;
CalibEnable=0;
CalibStoreRestore=1;
TransferMode=0;
IsFlashConnected=1;
#END

#
#power on master arguments, please modify if needed.
#rlClientCbs_t: crcType 0:16Bit/1:32Bit/2:64Bit, ackTimeout
#
crcType=1;
ackTimeout=50000;
#END

## Custom for TDM
#waveformType = "legacyFrameChirp";
#MIMOScheme = "TDM";
#END

#
#channel config parameters, please modify if needed.
#rlChanCfg_t
#
channelTx=7;
channelRx=15;
cascading=0;
#END

#
#ADC out config parameters, please modify if needed.
#rlAdcOutCfg_t
#
adcBits=2;
adcFormat=1;
#END

#
#DATA format config parameters, please modify if needed.
#rlDevDataFmtCfg_t
#
rxChanEn=15;
adcBitsD=2;
adcFmt=1;
iqSwapSel=0;
chInterleave=0;
#END

#
#Low power config Paramters, please modify if needed.
#rlLowPowerModeCfg_t
#
anaCfg=0;
lpAdcMode=0;
#END



#
#Data Path config parameters, please modify if needed
#rlDevDataPathCfg_t
#
intfSel=1;
transferFmtPkt0=1;
transferFmtPkt1=0;
cqConfig=0;
cq0TransSize=0;
cq1TransSize=0;
cq2TransSize=0;
#END

#
#LVDS clock config parameters, please modify if needed
#rlDevDataPathClkCfg_t
#
laneClk=1;
dataRate=1;
#END

#
#SET HSI clock parameters, please modify if needed.
#rlDevHsiClk_t
#
hsiClk=9
#END

#
#LANE config parameters, please modify if needed.
#rlDevLaneEnable_t
#
laneEn=15;
#laneEn=3;
#END

#
#LVDS Lane Config parameters, please modify if needed.
#rlDevLvdsLaneCfg_t
#
laneFmtMap=0;
laneParamCfg=1;
#END


#
#Profile config parameters, please modify if needed.
#rlProfileCfg_t
#
profileId=0;
pfVcoSelect=0;
startFreqConst=1435384035;
idleTimeConst=10000;
adcStartTimeConst=500;
rampEndTime=5000;
txOutPowerBackoffCode=0;
txPhaseShifter=0;
freqSlopeConst=1655.03515;
txStartTime=0;
numAdcSamples=256;
digOutSampleRate=5688;
hpfCornerFreq1=0;
hpfCornerFreq2=0;
rxGain=48;
rfGainTarget=1,
#END

#
#Chirp #1 Configuration parameters, please modify if needed.
#rlChirpCfg_t
# txEnable = {b0 (ant0), b1 (ant1), b2 (ant2)}
# numOfChirpsToConfig = the number of defined chirp configs.
#
numOfChirpsToConfig=3;
chirpStartIdx=2;
chirpEndIdx=2;
profileIdCPCFG=0;
startFreqVar=0;
freqSlopeVar=0;
idleTimeVar=0;
adcStartTimeVar=0;
txEnable=2;

chirpStartIdx=0;
chirpEndIdx=0;
profileIdCPCFG=0;
startFreqVar=0;
freqSlopeVar=0;
idleTimeVar=0;
adcStartTimeVar=0;
txEnable=1;

chirpStartIdx=1;
chirpEndIdx=1;
profileIdCPCFG=0;
startFreqVar=0;
freqSlopeVar=0;
idleTimeVar=0;
adcStartTimeVar=0;
txEnable=4;

#END

#
#Frame configuration parameters, please modify if needed.
#rlFrameCfg_t
#
chirpStartIdxFCF=0;
chirpEndIdxFCF=2;
frameCount=0;
loopCount=88;
periodicity=8000000;
triggerDelay=0;
triggerSelect=1;
#END

# rlBpmChirpCfg_t
#chirpStartIdx = 1
#chirpEndIdx = 1
#constBpmVal = 48 # "0x30" in hex
#END

Best Regards,
Miao Bai
Texas Instruments Customer Support Center