Easy to use RS485 Master Library.

SMCom is a communication protocol library. SMCom provides predefined frames and allows user to create their own frames.

Comprehensive Arduino hardware communication protocols (I2C, UART, TCP/IP) with detailed code examples, practical implementations, and real-world applications for embedded systems and IoT projects.

BLE COM with modules such as HM10 with their arduino or microprocessors from IOS, ANDROID or WIndows, it includes MIT APP INVENTOR and Python terminal codes