index.md

C++ Development

The MLTK contains both Python scripts and C++ Python wrappers, examples, and libraries:

• Python Wrappers - Allow for sharing source code between a host PC during model training and an embedded target during model inference
• Examples - Demonstrate executing the various libraries on the host PC or on an embedded target
• Libraries - Implement algorithms that are used by the wrappers and examples

NOTE: Refer to Supported Hardware for more details which embedded platforms are supported.

Development Modes

The MLTK supports three modes of C++ development:

• Simplicity Studio - Allows for building C++ applications for Silicon Lab's embedded targets using Silicon Lab's Simplicity Studio
• Visual Studio Code - Allows for building C++ applications for Windows/Linux or embedded targets using Microsoft VSCode
• Command-line - Allows for building C++ applications from the command-line using CMake

Source Code

All of the C++ source code may be found on Github at: mltk/cpp

This directory has the following structure:

• mltk/cpp/tflite_micro_wrapper - Tensorflow-Lite Micro Python wrapper, this allows for executing the Tensorflow-Lite Micro interpreter from a Python script
• mltk/cpp/audio_feature_generator_wrapper - The AudioFeatureGenerator Python wrapper, this allows for executing the spectrogram generation algorithms from a Python script
• mltk/cpp/mvp_wrapper - MVP hardware accelerator Python wrapper, this allows for executing the MVP-accelerated Tensorflow-Lite Micro kernels from a Python script
• mltk/cpp/shared - All of the C++ libraries and source code
• mltk/cpp/shared/apps - Example applications and demos
• mltk/cpp/shared/platforms - Supported hardware platforms
• mltk/cpp/tools - Tools used by the C++ build scripts

Examples

Refer to the Examples documentation for more details about the applications that come with the MLTK.

Python Wrappers

Refer to the C++ Python Wrappers documentation for more details about the C++ Python wrappers that come with the MLTK.

.. toctree::
   :maxdepth: 1
   :hidden:

   ./vscode
   ./simplicity_studio
   ./command_line
   ./build_options
   ./examples/index
   ./wrappers/index