This tutorial demonstrates how to connect two BLE sensor devices, and chart accelerometer data to a single iOS or Android smartphone. We’re extending the accelerometer example to serve two peripheral devices, an older TI SimpleLink CC2541 and a newer Simplelink CC2650, also from Texas Instruments. All the code you’ll need is found below, and released under an open (Apache v2) … Read More
Communicating over Bluetooth Smart is an increasingly common way to connect to hardware using a mobile device, and more specifically one of the few methods which doesn’t require additional network components, wifi hotspots or login credentials. In this article, the objective is to introduce novel ways for developing bluetooth apps for modern smartphones and tables.