I am working on a project that utilizes XBEE SX 868 modules. I bought the dev boards and xbee modules from different places. I have received the modules, but the dev boards are stuck during the shipping process. I need to start testing and working on modules as soon as possible. Can I connect modules to the XCTU program without any development boards? I need a quick and makeshift solution ASAP. I need to get to their basic functionality, at least to prove that they are even working.