ADC data acquisition in s32r274

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ADC data acquisition in s32r274

Contributor II

Hi Guys,

I'm using OneRF_4Antennas_demo_s32r274, I'm able to get ADC dumps for the last two chirps and also range data. 

After plotting 1d FFT values from those two chirps data, it is found that the peaks found are always at a constant location(in Matlab). Is there anything to be done on the data of the two chirps?

I'd like to get the full ADC data for all the chirps. I've few doubts regarding this. 

How to enable chirp acquisition done interrupt to Z7 processor so that I can copy the data from ADC buffer to a local buffer?

Could you please help me with this?



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Contributor II

The collected ADC data is stored in the“ adcSampleBuf” buffer. Get the ADC data interrupt routine S32DS SPT project has a separate example.

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