Other Parts Discussed in Thread: IWR1642
Hello!
I believe I may have a hardware issue with my IWR1642 BOOST. I've used the firmware for the people counting demo (tried both versions 2.1.2 and 2.2.0) and I'm reading the frame data from a windows app and storing into a SQL database. This all works fine and the data appears to be accurate; however, I'm getting no data for targets directly in front of the device. I get data -0.098 radians and to the left and from 0.065 radians and to the right but nothing in between.
When I run the people counting demo the behavior seems to exist there too. While the UI appears to show normal tracking of the target when I examine the fhist.mat file created by MATLAB I can see that there is no data in the point cloud from this azimuth range (which is approximately 10 degrees at center). I would attach that file here but I can't seem to figure out how to do so.
Is this a problem with my EVM or a problem in the firmware loaded to device?
Thanks for your help!!
Tom