# Overview
This lab demonstrates the use of TI mmWave sensors to track and count people
using the IWR6843AOPEVM sensor module Detection and tracking algorithms
run onboard the IWR6843 mmWave sensor and are used to localize people and
track their movement. The tracking and localization is used to extract the
data needed to process heart rate and breath rate measurements for 1 person.
The lab provides a binary image to demonstrate the functionality and runs
on the TI mmWave sensor IWR6843.
# Features
The following features are supported:
* Supports IWR6843AOP antenna module (ES2.0, Rev F or later).
* GUI displays point cloud and tracking information, plus vital sign measurements and waveforms
* Supports mmWave SDK 3.5
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# Version 1.1.0
## New and Updated Features
* Updated TLV format to align with other labs
* New Visualizer displaying tracking information, vital signs measurements, patient status and range bin location
* Resolved issue where proper rangebin would not be passed to vital signs algorithm from tracker
## Known Issues
The following are Known Issues in this release:
* Device must be restarted for reconfiguration.
* High speed targets may not be detected.
* Vital signs processing is done every 15 frames, whether or not a person
is detected. If a person is not detected, GUI visualizer does not display this data.
## Work Arounds for Major Known Issues
The following are workarounds for each known issue with a major severity that exists in this release:
* Ensure the staticBoundaryBox argument for NearY is 1 or greater.
## Limitations
The following is a list of known limitations for this release that were known at the time of release:
* Wait until the range bin has stayed constant for ~30 seconds for best vital signs results
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# Version 1.0.1
** New and Updated Features **
* Improved static tracking of targets
* Improved frame rate capabilities
* Config updated to run at 70ms frame rate
** Known Issues **
The following are Known Issues in this release:
* Device must be restarted for reconfiguration.
* High speed targets may not be detected.
** Work Arounds for Major Known Issues **
The following are workarounds for each known issue with a major severity that exists in this release:
* Ensure the staticBoundaryBox argument for NearY is 1 or greater.