M471M/R1/S BSP V3.01.000
The Board Support Package for M4521
Functions
uart.c File Reference

M471M/R1/S UART driver source file. More...

#include <stdio.h>
#include "NuMicro.h"
Include dependency graph for uart.c:

Go to the source code of this file.

Functions

void UART_ClearIntFlag (UART_T *uart, uint32_t u32InterruptFlag)
 Clear UART specified interrupt flag. More...
 
void UART_Close (UART_T *uart)
 Disable UART interrupt. More...
 
void UART_DisableFlowCtrl (UART_T *uart)
 Disable UART auto flow control function. More...
 
void UART_DisableInt (UART_T *uart, uint32_t u32InterruptFlag)
 Disable UART specified interrupt. More...
 
void UART_EnableFlowCtrl (UART_T *uart)
 Enable UART auto flow control function. More...
 
void UART_EnableInt (UART_T *uart, uint32_t u32InterruptFlag)
 The function is used to enable UART specified interrupt and enable NVIC UART IRQ. More...
 
void UART_Open (UART_T *uart, uint32_t u32baudrate)
 Open and set UART function. More...
 
uint32_t UART_Read (UART_T *uart, uint8_t *pu8RxBuf, uint32_t u32ReadBytes)
 Read UART data. More...
 
void UART_SetLine_Config (UART_T *uart, uint32_t u32baudrate, uint32_t u32data_width, uint32_t u32parity, uint32_t u32stop_bits)
 Set UART line configuration. More...
 
void UART_SetTimeoutCnt (UART_T *uart, uint32_t u32TOC)
 Set Rx timeout count. More...
 
void UART_SelectIrDAMode (UART_T *uart, uint32_t u32Buadrate, uint32_t u32Direction)
 Select and configure IrDA function. More...
 
void UART_SelectRS485Mode (UART_T *uart, uint32_t u32Mode, uint32_t u32Addr)
 Select and configure RS485 function. More...
 
uint32_t UART_Write (UART_T *uart, uint8_t *pu8TxBuf, uint32_t u32WriteBytes)
 Write UART data. More...
 

Detailed Description

M471M/R1/S UART driver source file.

SPDX-License-Identifier: Apache-2.0

Definition in file uart.c.