Bluetooth Low Energy (BLE) offers great battery life, but the tradeoff is lower data throughput or transfer rate. Although the data throughput is lower, it should be enough to meet the needs of many of your projects.
In part one, I went over the high-level aspect to BLE communication. In this post, I will be providing iOS code for each step of the BLE communication process. For reference, all the code are written in swift 3.0.
Almost everyone has a smart device nowadays. A good portion of them is apple devices. Therefore, it is likely that you will find yourself working on projects that involve communication with Apple devices beyond an app.
You have probably heard that you should always write and deliver clean code. Although that would be ideal, it does not always happen in the real world. There are many variables that prevent writing perfectly clean code. As a result, much of the code that you will encounter is “clean […]
