Whenever you create a Bluetooth product you have to go through a process of qualification in order to get Bluetooth SIG stamp 🙂 This process is usually painful for developers and testers, especially when you are doing it for the first time. Fortunately, some of the Open Source stacks provide instructions on how to do this, which makes things bit easier. In this post, we will show you how to start a Bluetooth device qualification testing using an nRF52 board running Mynewt OS.
Mynewt is a Real-time operating system build with IoT in mind and provides open source networking stack including Bluetooth Low Energy. More details can be found on their website.
Mynewt allows to develop and run apps that perform specific tasks. bletiny is one of such applications. It allows controlling the Bluetooth stack from the command line. The application includes a simple shell functionality and allows e.g. start advertising or discovery.