AWR1642BOOST: Please help me

Hello Doojin,

Have you tried using the Capture demo available in the MMWAVE-SDK ?
Please check "3. 4. 3. Capture demo for xWR16xx" in the mmwave-sdk-user-guide on how to collect the frame data and post-process using Matlab.

Thanks,
Raghu

Dear Raghu,

thansk for the information. However where is the mmwave-sdk-user-guid. Is this mmWave Demo Visualizer?

I searched the mmwave demo visualizer and there is only 3.4 chaper described CPU Load.

please get back to me more detailed information so i could start the work

best regards,

Doojin 

Hello Doojin,

Please download the MMWAVE-SDK here .

Once you install the MMWAVE-SDK, you will have a folder "docs" that includes the mmwave_sdk_user_guide.pdf .

The mmwave demo visualizer is just an application that is used for configuration and visualization of the object data.

Thanks,

Raghu

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hello, Raghu

I downloaded the files and follows the instruction.

however I am now hard time to save the ADC raw data in CCS file like as .dat

please kindly let me know the next procedures to save the ADC raw data and where can I see the data files in CCS.

in documents, there was very difficult in understanding what they say.

here is what I done so for.

please help on this problem

Hello Doojin,

Please refer to "3. 3. 2. Capture Demo for xWR14xx" and "Memory capture procedure" (Page 14) of the mmwave_sdk_user_guide.pdf .
That details out the procedure to save the ADC data from the CCS and analyse it offline.

-Raghu

hi Raghu,

i read the document but still can not be working properly.

Without powering off the board, connect the board to CCS. (See section How to connect xWR14xx/xWR16xx EVM to CCS
using JTAG for details on how to connect to CCS). Load the symbols for the capture demo application using executable file
provided at mmwave_sdk_<ver>\packages\ti\demo\xwr14xx\capture\xwr14xx_capture_demo_mss.xer4f.
In CCS Expressions window, view the global variable gCaptureMCB and check DMA interrupt counter(dmaIntCounter) and
chirp interrupt counter(chirpIntCounter) after sensorStart command. The chirpIntCounter should match the configuration. For
the above configuration, the counter should be 128. The dmaIntCounter will be the actual number of DMA transfers
Data generated can be saved from CCS and analyzed offline.
Data is saved from L3 memory using global variable gDataCube. The size (CAPTURE_L3RAM_DATA_MEM_SIZE)
is defined in mmwave_sdk_<ver>\packages\ti\demo\xwr14xx\capture\capture.h
Select Tools -> save memory in file ccs_data.dat with format 16-bit Hex TI style, select memory location as
gDataCube and size according to capture.h definition.
Run mmwave_sdk_<ver>\packages\ti\demo\xwr14xx\capture\ gui\capture_demo.m in Matlab. The script is just an
example for offline analyzing. The users are encouraged to re-use or create their own processing algorithms for this
data

i can not follow above statment so you should guide me as details as possible.
after writting Teraterm code, what procedure should I do..
very complicated