IWR6843AOPEVM: Output text data

Hirokazu Takahashi

Expert 8420 points

Part Number: IWR6843AOPEVM

Hello Support team,

Is it possible to get text data from IWR6843AOPEVM?
If we can, what kind of data we can get?

Best Regards,
Hirokazu Takahashi

over 5 years ago

0 Yogesh Siraswar over 5 years ago

TI__Mastermind 20645 points

Hi Hirokazu Takahashi,

Could you please let us know, which data you are interested in capturing and what interface( UART/SPI/CAN).

Thanks

Yogesh

0 Hirokazu Takahashi over 5 years ago in reply to Yogesh Siraswar

TI__Expert 8420 points

Hello Yogesh-san

I'm sorry for basic question.
I'm not sure what kind of data we can got.
Since we want to detect gesture, what kind of data is necessary?
What I/F can we get the raw data for it from?

Best Regards,
Hirokazu Takahashi

0 Former Member over 5 years ago in reply to Hirokazu Takahashi

Hello,

This paper shows the data collection and analysis that we use for gesture applications.

https://ieeexplore.ieee.org/document/8662006

Generally the interface used is LVDS for raw ADC capture during algorithm development. UART is used for extracted feature and gesture classification output.

Amanda

0 Hirokazu Takahashi over 5 years ago in reply to Former Member

TI__Expert 8420 points

Hello Amanda-san

Thanks for your reply.
Could you share some sample file of text data what we can get from IWR6843AOPEVM?
I want to know what kind of data we can get.

Best Regards,
Hirokazu Takahashi

0 Former Member over 5 years ago in reply to Hirokazu Takahashi

Hello,

This app note includes some snippets of example captured data and processing example code: http://www.ti.com/lit/an/swra581b/swra581b.pdf

Amanda

Sensors

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IWR6843AOPEVM: Output text data