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.

AWR2544LOPEVM: Trying to figure out decompression of 1D-FFT data output from OOB ethernet demo

Part Number: AWR2544LOPEVM

Tool/software:

Hello,

I am building a system to take the 1d FFT data from the OOB ethernet demo that is being streamed over ethernet and collected in packets, but I am currently using the parser and the hwam.dll library for compression since I am on a windows computer. I want to migrate this system over to my nvidia Jetson Orin, which uses aarch64 linux which does have support for the compression libraries that you guys use. I have been working through it, and I want some clarity on how I can decompress this data myself straight from the collected packets. I have been going through the resources in the ti radar toolbox, but I have some serious gaps in the process that I need to resolve.

The first most pressing thing is I need to find more information on how the "ExpGolombEncDec" function works, right now there is only a mex file, and I would need the source code or something compatible with aarch64 that I can use. Any information on this encoding decompression would be greatly appreciated, I need to understand how this decompression happens and I need to find a way to get this system for data collection onto my aarch64 linux jetson system.

Thanks,

Rahul Das