IWR6843AOPEVM: Detection rate and Repetition Interaction

D J

Part Number: IWR6843AOPEVM

Hi Ti Expert,

I have IWR6843AOPEVM hardware,

I want to know that
1) sensor's detection rate increasing and decreasing. How will be control?

2) Consider the 3d people count demo run on "mmWave_Industrial_Visualizer.exe" . sensor detect people and payload send to gui.
What is the rate of the repetition interaction?

Best Regards,
Darshan

over 2 years ago

0 Tim Henderson over 2 years ago

TI__Expert 8802 points

Hi Darshan,

I assume you are talking about the frequency of frames, and how often data is sent from the device to the visualizer? If so, I would look at the framePeriodicity field in "frameCfg" in the .cfg file that you are sending to the device.

If you use the mmWave Sensing Estimator, https://dev.ti.com/gallery/view/mmwave/mmWaveSensingEstimator/, then you can adjust the frame rate of the device and increase/decrease how often chirps will be sent, data collected, and data sent to the visualizer.

Regards,

Tim

Sensors

Sensors forum

IWR6843AOPEVM: Detection rate and Repetition Interaction