STM32F04xx USART Idle line detection
Posted on March 09, 2018 at 13:19I have been trying to use the USART idle line detection flag to detect when an incoming transmission stream has ended. if((USART1->ISR & USART_ISR_RXNE) != RESET) { if ((1+RX_BUFFER_POS) < RX_BUFFER_SIZE) { ...