AWR1642BOOST: Retrieving FFT from values in .csv file

Hi Ajinkya,
I assume you are enquiring about to get FFT data/output from the device using some mean.
As UART interface is quite slow to send much higher size of data to PC, so this interface may not be feasible to send FFT data.
In that case, you can use LVDS interface and using DCA1000EVM you can stream the user data (FFT output, object result etc.) to the PC. But in this case streaming data will be stored to a file on PC which you can read and process.

There are few e2e threads which talk about sending user data over LVDS which you can refer-
e2e.ti.com/.../2803488
e2e.ti.com/.../759979


Regards,
Jitendra