Other Parts Discussed in Thread: AWR1843
Tool/software: Linux
Hi,
I'm trying to understand some of the changes to the code base in the version of the mmWave SDK compatible with the AWR1843 - SDK v3.01.01.02.
Based on the modifications to the code in DataHandlerClass.cpp, the Data Structure that had previously been used to package the Detected Object data mmwData.objOut = {x, y, z, rangeIdx, dopplerIdx, peakVal} has changed.
It now appears that the new data structure is of the form: mmwData.newObjOut = {x, y, z, velocity} with a separate location for the intensity value in mmwData.sideInfo = {snr, noise} where the snr value gets converted to an intensity measure according to the following calculation:
RScan->points[i].intensity = (float) mmwData.sideInfo.snr / 10.0;
Q1: Is the velocity value in m/s or is it still in the form of the original dopplerIdx value that needs to be converted to m/s?
Q2: Where can I find documentation for this new Data Structure released for SDK v3.01.01.02? I'm looking for something similar to pdf that be found at the following link (also attached):
