 Welcome to the Laura Workshop. The goals of today are to demonstrate a complete IoT system. So this is a system that will go from device all the way to visualizing something through a cloud service partner. What we're going to do during the day, we're going to get familiar with the Laura basics or part of the Laura basics. We're going to practice a few different examples to show you how to communicate with the Laura device. So that we give you a general overview, we're going to show you SIGFOX as well. As SIGFOX is also a sub gigahertz radio like Laura. And then right at the end of the day, we're going to connect it to a cloud service partner. In our case, we're going to use Microsoft Azure so that we can visualize the data that we're receiving from our device at potentially what your end customer will be wanting to show their end customers. The agenda for today, we're going to go firstly straight into a hands-on. So we're going to test to make sure that everybody's board can talk to the Laura network. Then we've got a half an hour slot of product positioning so you'll get to see all the new products that are coming out and where our Laura device sits within the STM32 product portfolio. After the break, we will do a small section on Laura theory. So this is the theory about the implementation that ST have done for the Laura. So it won't cover any of the semtech parts of the Laura system as this is all still proprietary IP. But it'll show you more about what the ST elements of the system can do. After that theory, we'll then show you the Laura protocol and how we've implemented the software. So this is the example or the theory behind the example that we're going to do in the next 10 minutes and shows you how the state machine works for our example that we're going to do next. After lunch, we'll have a look at the STM32 that's driving the Laura radio. So we'll have a look at all the various peripherals and features of the STM32. Then we'll show a more of a fun number guessing game. So we'll be sending information to our gateway and when you send in the correct value to the gateway, then the gateway will respond with a green LED to show you that you've hit the right number. After the last break, we'll then convert our number guessing game into more of a real life application. So this will be sending then rather than guessing numbers, it'll be taking a temperature reading and then sending that information up to the gateway. Once it's in the gateway, then you can move it through the cloud services partner and display it on a web screen anywhere else. After that, we'll have a quick look at the SIGFOX to show you the comparison between the two sub gigahertz protocols that are big on everybody's mind at the moment. Then we'll go into the cloud demo. So you'll actually see my target board linking up to the cloud, running the temperature sensing hands-on that we've done earlier than the afternoon. And then finally, we'll have our conclusions for the day. So hopefully at the end of the day, you'll have gained enough information so that you can see what is involved in a device gateway cloud based connected application using low power wide area networks. You'll be taking away two different types of examples. One will be an 80 command based example, which is the first one we're going to do. And then the second one will be a full embedded application based example, which is the number guessing and the temperature sensing. And then hopefully at the end, you'll have all the knowledge and an idea of all the components needed so that you can start designing your own Laura application.