AWR1443BOOST: Data format of DataOutput_XWR14xx.bin

KenF

Part Number: AWR1443BOOST

Hi Experts,

My customer is using Vital Signs Demo from mmwave_training_1_2_1. They want to know the data format of DataOutput_XWR14xx.bin.

Best regards,
Ken

over 7 years ago

0 Raghunandan Kamath over 7 years ago

TI__Mastermind 22155 points

Hello Ken,
The query seems to be answered below :
e2e.ti.com/.../615344

-Raghu

0 KenF over 7 years ago in reply to Raghunandan Kamath

TI__Expert 7150 points

Hello Raghu,

Thank you. I checked my DataOutput_XWR14xx.bin, there is Magic Word ( 0x0102, 0x0304, 0x0506, 0x0708) only once. Did I miss something? I attached my DataOutput_XWR14xx.bin. It starts from address 0x2F4A.

DataOutput_XWR14xx.zip

Best regards,

Ken

0 KenF over 7 years ago in reply to KenF

TI__Expert 7150 points

Hello Raghu,

Any update on this?

Best regards,
Ken

0 Akash Gondalia over 7 years ago in reply to KenF

TI__Guru 50240 points

Hi Ken,

I've received two iterations of your Data Output file and I am unable to parse them. Would you be able to post or email a screenshot of what you are looking at?

Can you confirm you are comparing your parsed data output to the format shown in this document? It appears the Magic Word is only supposed to appear once. e2e.ti.com/.../mmWave-Vital-Signs-Lab-Uart-Data-Structure-v0.1-0821.pdf

What specific differences are you seeing beyond the magic word?

0 KenF over 7 years ago in reply to Akash Gondalia

TI__Expert 7150 points

Hi Akash,

Please find attached screen shot.

I can see Magic Word once. Does it mean we can save data only one shot?

Best regards,

Ken

0 Akash Gondalia over 7 years ago in reply to KenF

TI__Guru 50240 points

Apologies for the delay Ken,

I have finally spoken with the creator of this demo and he confirms that the data is saved continuously, it is just the Magic Word that appears only on the first iteration.

Cheers,
Akash

0 KenF over 7 years ago in reply to Akash Gondalia

TI__Expert 7150 points

Thank you, Akash. Does it mean as follows?

Magic Word            (1st iteration)
Frame Number          (1st iteration)
   :
   :
Complex Range Profile (1st iteration)
Frame Number          (2nd iteration)
   :
   :
Complex Range Profile (2nd iteration)
Frame Number          (3rd iteration)
   :
   :
Complex Range Profile (3rd iteration)
        :
        :
       :
Frame Number          (n-th iteration)
   :
   :
Complex Range Profile (n-th iteration)

Best regards,
Ken

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AWR1443BOOST: Data format of DataOutput_XWR14xx.bin