This guide explains how to use SonicLib to create your embedded sensing application. Key API functions and sequences are highlighted, with an emphasis on typical use cases. Some options and parameters, and many additional API functions, are not discussed in detail here. For more information on other SonicLib features, refer to the included HTML documentation or the comments in the soniclib.h header file, which provides a complete description of all interfaces.

This exercise demonstrates how to build and run a basic ultrasonic sensing application using the Chirp SonicLib sensor API.

This CH101 Design Guide shows how to design-in Ultrasonic Sensors of the CH101 family. This guide explains the Ultrasonic operation of CH101 Short Range Ultrasonic Sensor, hardware selection, integration guidelines, performance tuning and calibration with our software and testing. This document is intended to help one attain a general understanding of how the CH101 product works and goes over the design process to design and tune the device for usage.

This document provides information and general guidelines for handling and assembling boards with CH101 and CH201 ultrasonic transceivers. The goal of the processes outlined herein is to prevent damage of ultrasonic transceivers due to mechanical, vacuum and thermal stress caused by the handling process. Any deviation from the recommendations contained in this Application Note should be reviewed by Chirp Microsystems and thoroughly verified prior to implementation in a production environment.