Good morning, I would like to create a thread network where I use a GUI connected to a border router and from this GUI I want to join a new device. My target is to connect and supply all my future nodes in a limited environment and then scan with the GUI for these devices. Once I have all the devices listed, I would like to choose, with the GUI, which device to join. For the joining , I select the devices from the list, I will send a command to the devices that answer me by blinking a led and then I could discover if it is the device I want to select and then join. Is it possible to create this thread network?