QtSerialBus is a new Qt module, introduced as a technical preview in Qt 5.6.0. It supports two serial interface protocols that are commonly used on embedded systems: CAN bus and Modbus. This webinar will introduce QtSerialBus, starting with background on the CAN bus and Modbus interface protocols, and the currently supported platforms, drivers, and hardware. The QtSerialBus C++ APIs will be presented and some code examples shown, as well as a demonstration of some sample applications running. Areas of possible future work will be discussed as well as references to more information.