Q: What software tools / programming languages do you use?
A: Hexabitz source code is embedded C. All software tools we use are either free, open-source or very inexpensive. We use Keil uVision for embedded code development. There’s a free license for our MCUs! Find it on their website or contact us for help. We use Eagle and Circuit Maker for hardware design and RealTerm to access the module Command Line Interface (CLI).