AWR1843: How to get first chirp's adc data of every frame for all 12 virtual channels

Shawn Li(Radar)

Part Number: AWR1843

Tool/software:

Hi team,

I want to get the first chirp's adc data of every frame for all 12 virtual channels on AWR1843. Can you help me locate the address that storages raw adc data?

Regards,

Shawn

over 1 year ago

0 Shawn Li(Radar) over 1 year ago

TI__Intellectual 875 points

And the code is MmwDemo.

0 Kaushik Gowda over 1 year ago in reply to Shawn Li(Radar)

TI__Mastermind 20605 points

Hi Shawn,

We do not explicitly store the ADC data but will be updated as it is captured in the ADC buffer. You can refer to the address of the ADC buffer to see from where this can be directly obtained on the silicon.

If you have obtained your data and captured it using a tool like mmWave Studio, then you can parse the raw data in MATLAB based on your chirp configuration and select the exact data you need explicitly.

Regards,

Kaushik

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AWR1843: How to get first chirp's adc data of every frame for all 12 virtual channels