This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AWR1642BOOST: Heart waveform of Vital Signs Lab

Expert 7150 points
Part Number: AWR1642BOOST
Other Parts Discussed in Thread: AWR1642

Hi,

 

I am using Vital Signs lab (mmwave_automotive_toolbox_1_2_0) on AWR1642. It is working fine. I would like to extract heart waveform and motion detection from dataOutputFromEVM.bin. From source code (host and target), it appears

Message header : 40Bytes

TLV Message header : 8Bytes

Output status : 88Bytes

   :

   :

 

Heart waveform is 7th (i.e. INDEX_HEART_WAVEFORM) and motion detection is 20th (i.e. INDEX_RESERVED_1) in output status, respectively. Is my understanding correct?

 

Here is my screen shot of dataOutputFromEVM.bin.


If my understanding is correct,

First heart waveform data is 0x3D8F687B (0.070023) at 0x48 (Message header + TLV Message header + (7 - 1)*4)

First motion detection is 0x3F800000 (1) at 0x7C (Message header + TLV Message header + (20 - 1)*4)

 

Could you please review?

 

Best regards,

Ken