IWR6843AOPEVM: CLI Command

D J

Part Number: IWR6843AOPEVM

Hi Ti Experts,

I have IWR6843AOPEVM and MMWaveBoost

1) https://www.ti.com/tool/IWR6843AOPEVM

COM PORT baud rate set:- 115200

It worked with "mmWave_Industrial_Visualizer.exe" visualizers and "AOP_6m_default.cfg" file

But I got garbage value on COM PORT 4 baud rate set :- 115200

Best Regards,
Darshan

over 2 years ago

0 Nathan Block over 2 years ago

TI__Mastermind 37805 points

The other COM port should be set to 921600, and the data coming off it is just byte data, so it will not be interpretable. See the Industrial Visualizer tool in the Radar Toolbox to see how the packets get decoded.

Best,

Nate

0 D J over 2 years ago in reply to Nathan Block

Intellectual 300 points

Hi Nathan,

Thanks for the your support.

Same result after baud rate set 921600.

Best Regards,
Darshan

0 Nathan Block over 2 years ago in reply to D J

TI__Mastermind 37805 points

Hi Darshan,

As I stated above, the data coming out of the mmWave device is not meant to be read by humans. It is binary data described in this page.

https://dev.ti.com/tirex/explore/node?a=1AslXXD__1.00.01.07&node=A__ADnbI7zK9bSRgZqeAxprvQ__radar_toolbox__1AslXXD__1.00.01.07

This output looks about correct to me, but you'll have to tell by parsing it byte-by-byte. The visualizer software we offer does this automatically. See the <RADAR_TOOLBOX_LOC>/tools/visualizers/Industrial Visualizer

Best,

Nate

0 D J over 2 years ago in reply to Nathan Block

Intellectual 300 points

Hi Nathan,

Thanks for your support.

Nathan Block said:
The other COM port should be set to 921600, and the data coming off it is just byte data

I want to get data in byte format

Best Regards,
Darshan

0 Nathan Block over 2 years ago in reply to D J

TI__Mastermind 37805 points

Hi Darshan,

If you save the console output, you should be able to save it and parse it byte-by-byte.

Best

Nate

0 Sean Wu over 2 years ago in reply to Nathan Block

Prodigy 20 points

Hi Nathan,
Where can I find a complete guide about all the CLI comands? It seems some can be found in the following documents, the others cannot.
1) 3D_people_counting_detection_layer_tuning_guide.pdf
2) 3D_people_counting_tracker_layer_tuning_guide.pdf
3) mmwave_sdk_user_guide.pdf
Best regards,

Sean

0 D J over 2 years ago in reply to Nathan Block

Intellectual 300 points

Hi Nathan,

I parsed result output and got result. but in output result, some improper data. for example print "x02q" or any special char.

Best Regards,
Darshan

0 D J over 2 years ago in reply to Sean Wu

Intellectual 300 points

Hi Sean,

Sean Wu said:
1) 3D_people_counting_detection_layer_tuning_guide.pdf
2) 3D_people_counting_tracker_layer_tuning_guide.pdf

https://dev.ti.com/tirex/explore/node?node=A__AKE9yB4dmaGBeIUYsUEhOg__radar_toolbox__1AslXXD__LATEST

Sean Wu said:
3) mmwave_sdk_user_guide.pdf

C:\ti\mmwave_sdk {version}\docs

Best Regards,
Darshan

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IWR6843AOPEVM: CLI Command