Hi, this is Nasir Mehmood. I am a software engineer and have more than 20 years of development experience in embedded systems, database design, web design, graphics, and mobile applications. I have extensive knowledge of working with assembly, C, C++,vc++ .net, Objective C, C#, Swift, Java, and vb .net. I have gone through the details of your requirements. These sort of utilities always needs to have system-level programming knowledge and can only be programmed in Assembly and C language, not in C++, and for this purpose, STM32 Cube IDE, vc++ .net with assembly language integration is the best choice for a nice GUI and better functionality. I have fully grasped these tools. so I offer you my expertise for your solution. If you are interested in working with me then feel free to contact me for further details. thanks