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Original question:

CCS/AWR1642: Raw ADC data - Capture Demo

CCS/AWR1642: Raw ADC data - Capture Demo

wei liu62
Intellectual 395 points
Part Number: AWR1642

Tool/software: Code Composer Studio

The following is my question description.

Tolls:CCS 8.1

SDK version: 1.1

mmwave name : AWR1642

My aim:I want to use the "capture_demo" provided in mmwave_sdk_01_01_00_02 to capture the raw data and use Matlab to perform signal processing experiments in offline mode.

Currently, I am working according to section 3.3.3 of mmwave_sdk_user_guide in the SDK. At the same time, I also refer to the steps of other people, the specific steps are as follows:

1. I load the "xwr16xx_capture_demo.bin" to the board with UniFlash. Success.

2. I use "SecureCRT" to connect to the"User UART" port. I enter 3. 

3.But after that there was no configuration, I want to ask why?In mmwave_sdk_user_guide, the following will appear:

I also browsed other people's articles, and the following situations will appear:

I want to know where the problem with my operation is?

The above is my first question.

My second question is:

I found that there is no project file in the demo/capture. Can the files in the capture be able to build a complete project file? Can you provide the steps?

Many thanks in advance. 

  • 0
    TI__Mastermind 24955 points
    Wei,

    Once you get to step 3 in your process, you need to copy the contents of this file into your CLI program:

    C:\ti\mmwave_sdk_01_01_00_02\packages\ti\demo\xwr16xx\capture\capture_demo_script.txt

    These are the commands that are seen in your fourth screen capture. You are just missing one last step. There are no issues with your current process.

    A makefile is inclued in this directory: C:\ti\mmwave_sdk_01_01_00_02\packages\ti\demo\xwr16xx\capture

    You can make changes to the source files and then use the command window to build the project. You can refer to the SDK User's Guide for more detailed instructions.

    Regards,
    Kyle