xiv, 162 p. : 22 cm "Using clear, easy-to-follow examples, Programming Arduino: Getting Started with Sketches reveals the software side of Arduino and explains how to write well-crafted sketches using ...
Abstract: This research paper presents the development of a drone system that is based on a quadcopter and utilizes an ultrasonic sensor for evaluating obstacles and measuring altitude. The project ...
to the top of the sketches that use the library. Also have a look at Si446x_config.h, that's where you can change which pins are used and stuff.