What is the difference between ADI_UART_EVENT_TX_BUFFER_PROCESSED and ADI_UART_EVENT_TX_COMPLETE to be checked inside the UART callback? I've noticed that only ADI_UART_EVENT_TX_BUFFER_PROCESSED happens supposedly at the end of a transmission. Does this corresponds to the completion of the transmission process? Can I safely close UART driver once this event occurs?
Thanks for you help,