UART Communication Between two Microcontrollers
Using UART (Universal Asynchronous Receiver/Transmitter) communication, two microcontrollers may communicate serially. It is a cheap and effective communication protocol since it enables data transfer between two devices utilising just two cables. UART communication between two microcontrollers has a number of advantages, including: Simpleness: The UART communication protocol is a straightforward and easy to build one. …
