SLVAFN0 august   2023 MSPM0L1306 , MSPM0L1343 , MSPM0L1346 , TPS8802

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Demo Hardware
  6. 3Demo Software
    1. 3.1 Dual-Ray Measurements and Alarm Detection
    2. 3.2 Additional Demo Functionality
  7. 4Demo GUI
  8. 5Test Results
  9. 6Summary
  10. 7References

3 Demo Software

This application note includes source code for libraries and a demo application intended to accelerate the development of a smoke detector application. This software is only a part of a complete system and is intended to be used only as a reference.

Figure 3-1 shows the architecture of the demo software.

GUID-20230724-SS0I-M7QS-DXRV-6HL3WHQBLGBD-low.svg Figure 3-1 Software Architecture

The software was designed in three layers:

  • The application layer implements the demo functionality, defines the default configuration, and handles the commands to and from the GUI.
  • The API/Library layer defines a set of APIs to take AFE measurements, perform calculations, and interface with the GUI.
  • The HAL layer provides hardware-abstraction to interface with different peripherals and allow for a modular, flexible and portable design.