User Manual

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2.2 Integrate SDK Lite into IDE
SDK Lite provides a lightweight application interface for the HPS3D160 Depth camera. It is suitable
for most microcontroller platforms without running the operating system. In view of the
differences in various MCU platforms, a source-level SDK is provided, so it needs to be integrated
into the user's project. The source code is compiled. SDK Lite is a lightweight secondary
development package that provides only the basic operation interface. Since the depth map and
the complete ROI (Region of interest) data occupy a large memory (may require more than 1 Mbyte
of RAM), SKD Lite does not currently support depth map data and complete ROI, it only supports
the streamlined packet format parsing; this example is based on the SDK with the SDK version
number 2018.12.03 V1.0.0.
2.2.1 Add head file search path
The header file in SDKLite contains the relative path relative to the project root directory. To
ensure that the SDK can be compiled normally, you need to include the project root directory
path in the header search path in the IDE. Take Keil as an example: