This file contains all the functions prototypes for the UART firmware library. 更多...

#include "mg32f10x.h"

结构体
struct	UART_InitTypeDef
	UART Init Structure definition 更多...

宏定义
#define	UART_WordLength_5b UART_LCR_WLS_5BIT

#define	UART_WordLength_6b UART_LCR_WLS_6BIT

#define	UART_WordLength_7b UART_LCR_WLS_7BIT

#define	UART_WordLength_8b UART_LCR_WLS_8BIT

#define	UART_StopBits_One UART_LCR_SBS_1BIT

#define	UART_StopBits_Two UART_LCR_SBS_2BIT

#define	UART_StopBits_OnePointFive UART_LCR_SBS_2BIT

#define	UART_Parity_None (0x00U)

#define	UART_Parity_Odd (UART_LCR_PARITY_ODD)

#define	UART_Parity_Even (UART_LCR_PARITY_EVEN)

#define	UART_Parity_Mark (UART_LCR_PARITY_MARK)

#define	UART_Parity_Space (UART_LCR_PARITY_SPACE)

#define	UART_AutoFlowControl_None (0x00)

#define	UART_AutoFlowControl_CTS (UART_MCR_AFCE)

#define	UART_AutoFlowControl_RTS_CTS (UART_MCR_AFCE \| UART_MCR_RTS)

#define	UART_RxFIFOThreshold_1 0x00

#define	UART_RxFIFOThreshold_4 0x01

#define	UART_RxFIFOThreshold_8 0x02

#define	UART_RxFIFOThreshold_14 0x03

#define	UART_TxFIFOThreshold_0 0x00

#define	UART_TxFIFOThreshold_2 0x01

#define	UART_TxFIFOThreshold_4 0x02

#define	UART_TxFIFOThreshold_8 0x03

#define	UART_IT_RDA UART_IER_RDAIE

#define	UART_IT_THRE UART_IER_THREIE

#define	UART_IT_RLS UART_IER_RLSIE

#define	UART_IT_MSI UART_IER_MSIE

#define	UART_INTID_MSI UART_IIR_INTID_MSI

#define	UART_INTID_NONE UART_IIR_INTID_NONE

#define	UART_INTID_THRE UART_IIR_INTID_THRE

#define	UART_INTID_RDA UART_IIR_INTID_RDA

#define	UART_INTID_RLS UART_IIR_INTID_RLS

#define	UART_INTID_BUSY UART_IIR_INTID_BUSY

#define	UART_INTID_CTI UART_IIR_INTID_CTI

#define	UART_FLAG_BUSY UART_USR_BUSY

#define	UART_FLAG_TFNF UART_USR_TFNF

#define	UART_FLAG_TFE UART_USR_TFE

#define	UART_FLAG_RFNE UART_USR_RFNE

#define	UART_FLAG_RFF UART_USR_RFF

#define	UART_LINE_STATUS_DR UART_LSR_DR

#define	UART_LINE_STATUS_OE UART_LSR_OE

#define	UART_LINE_STATUS_PE UART_LSR_PE

#define	UART_LINE_STATUS_FE UART_LSR_FE

#define	UART_LINE_STATUS_BI UART_LSR_BI

#define	UART_LINE_STATUS_THRE UART_LSR_THRE

#define	UART_LINE_STATUS_TEMT UART_LSR_TEMT

#define	UART_LINE_STATUS_RFE UART_LSR_RFE

#define	UART_LINE_STATUS_ADDR_RCVD UART_LSR_ADDR_RCVD

#define	UART_MODEM_STATUS_DCTS UART_MSR_DCTS

#define	UART_MODEM_STATUS_CTS UART_MSR_CTS

函数
void	UART_DeInit (UART_TypeDef *UARTx)
	Deinitializes the UARTx peripheral registers to their default reset values. 更多...

void	UART_Init (UART_TypeDef UARTx, UART_InitTypeDef UART_InitStruct)
	Initializes the UARTx peripheral according to the specified parameters in the UART_InitStruct. 更多...

void	UART_StructInit (UART_InitTypeDef *UART_InitStruct)
	Fills each UART_InitStruct member with its default value. 更多...

void	UART_WriteData (UART_TypeDef *UARTx, uint16_t Data)
	Write data to THR register or Tx FIFO. 更多...

uint16_t	UART_ReadData (UART_TypeDef *UARTx)
	Read data from RBR register or Rx FIFO. 更多...

void	UART_RxFIFOThresholdConfig (UART_TypeDef *UARTx, uint8_t Threshold)
	Configure UARTx's Rx FIFO trigger threshold. 更多...

void	UART_TxFIFOThresholdConfig (UART_TypeDef *UARTx, uint8_t Threshold)
	Configure UARTx's Tx FIFO trigger threshold. 更多...

void	UART_FIFOCmd (UART_TypeDef *UARTx, FunctionalState NewState)
	Enables or disables the UARTx's FIFO. 更多...

void	UART_ResetRxFIFO (UART_TypeDef *UARTx)
	Reset the UART's Rx FIFO. 更多...

void	UART_ResetTxFIFO (UART_TypeDef *UARTx)
	Reset the UART's Tx FIFO. 更多...

void	UART_ForceBreakCmd (UART_TypeDef *UARTx, FunctionalState NewState)
	Force the serial out to spacing state or not. 更多...

void	UART_IrDACmd (UART_TypeDef *UARTx, FunctionalState NewState)
	Enables or disables the UARTx's IrDA SIR Mode. 更多...

void	UART_ProgrammableTHREModeCmd (UART_TypeDef *UARTx, FunctionalState NewState)
	Enables or disables the UARTx's Programmable THRE Interrupt Mode. 更多...

void	UART_LineStatusClearModeConfig (UART_TypeDef *UARTx, uint8_t Mode)
	Select the method for clearing the status in the LSR register. 更多...

void	UART_ITConfig (UART_TypeDef *UARTx, uint8_t UART_IT, FunctionalState NewState)
	Enables or disables the UARTx's interrupts. 更多...

uint8_t	UART_GetIntID (UART_TypeDef *UARTx)
	Get UARTx's Interrupt ID. 更多...

FlagStatus	UART_GetFlagStatus (UART_TypeDef *UARTx, uint32_t UART_FLAG)
	Checks whether the specified UART flag is set or not. 更多...

uint32_t	UART_GetLineStatus (UART_TypeDef *UARTx)
	Get UARTx's Line status. 更多...

uint32_t	UART_GetModemStatus (UART_TypeDef *UARTx)
	Get UARTx's Modem Status. 更多...

void	UART_LoopBackModeCmd (UART_TypeDef *UARTx, FunctionalState NewState)
	Enables or disables the UARTx's LoopBack Mode. 更多...

void	UART_ModemForceRtsPinState (UART_TypeDef *UARTx, SignalState NewState)
	Control RTS Pin State. 更多...

详细描述

This file contains all the functions prototypes for the UART firmware library.

作者: megawin Application Team

版本: V0.1.10

日期: 05-January-2023

结构体

宏定义

函数

详细描述