Searched refs:USART_ISR_RXNE (Results 1 – 2 of 2) sorted by relevance
150 #define USART_ISR_RXNE BIT(5) macro
427 if ((mmio_read_32(huart->base + USART_ISR) & USART_ISR_RXNE) == 0U) { in stm32_uart_getc()