IoT Projects with Bluetooth Low Energy

iOS

We covered reading the temperature data from the SensorTag in the Android sample. We take a slightly different approach this time and rather than implementing the same on iOS, instead, we cover the reading of Humidity Data. Without much ado, let's begin with the following steps:

1. We first start by creating a single view project in XCode by the name of iOSWarehouseMonitor. Similar to the previous chapters, Swift 3 would be the language of choice for this sample.

2. After project creation, create a very simple UI using the storyboard. Our UI will consist of a single humidity label to show the incoming humidity values as shown in the following screenshot:

Figure 13: iOS UI to display humidity values

3. We have already covered the initialization ...