uart_18xx_43xx.h File Reference

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Functions
STATIC INLINE void	Chip_UART_ConfigData (LPC_USART_T *pUART, IP_UART_DATABIT_T Databits, IP_UART_PARITY_T Parity, IP_UART_STOPBIT_T Stopbits)
	Configure data width, parity mode and stop bits.
STATIC INLINE uint32_t	Chip_UART_Send (LPC_USART_T *pUART, uint8_t *txbuf, uint32_t buflen, TRANSFER_BLOCK_T flag)
	Send a block of data via UART peripheral.
STATIC INLINE uint32_t	Chip_UART_Receive (LPC_USART_T *pUART, uint8_t *rxbuf, uint32_t buflen, TRANSFER_BLOCK_T flag)
	Receive a block of data via UART peripheral.
STATIC INLINE void	Chip_UART_FIFOConfig (LPC_USART_T *pUART, UART_FIFO_CFG_T *FIFOCfg)
	Configure FIFO function on selected UART peripheral.
STATIC INLINE void	Chip_UART_FIFOConfigStructInit (LPC_USART_T *pUART, UART_FIFO_CFG_T *UART_FIFOInitStruct)
	Fills each UART_FIFOInitStruct member with its default value:
STATIC INLINE void	Chip_UART_IntConfig (LPC_USART_T *pUART, IP_UART_INT_T UARTIntCfg, FunctionalState NewState)
	Enable or disable specified UART interrupt.
STATIC INLINE uint32_t	Chip_UART_IntGetStatus (LPC_USART_T *pUART)
	Get Source Interrupt.
STATIC INLINE uint8_t	Chip_UART_GetLineStatus (LPC_USART_T *pUART)
	Get current value of Line Status register in UART peripheral.
STATIC INLINE FlagStatus	Chip_UART_CheckBusy (LPC_USART_T *pUART)
	Check whether if UART is busy or not.
STATIC INLINE void	Chip_UART_ForceBreak (LPC_USART_T *pUART)
	Force BREAK character on UART line, output pin pUART TXD is forced to logic 0.
STATIC INLINE Status	Chip_UART_SendByte (LPC_USART_T *pUART, uint8_t data)
	Transmit a single data through UART peripheral.
STATIC INLINE Status	Chip_UART_ReceiveByte (LPC_USART_T *pUART, uint8_t *Data)
	Receive a single data from UART peripheral.
void	Chip_UART_Init (LPC_USART_T *pUART)
	Initializes the pUART peripheral.
void	Chip_UART_DeInit (LPC_USART_T *pUART)
	De-initializes the pUART peripheral.
Status	Chip_UART_SetBaud (LPC_USART_T *pUART, uint32_t baudrate)
	Determines best dividers to get a target baud rate.
void	Chip_UART_TxCmd (LPC_USART_T *pUART, FunctionalState NewState)
	Enable/Disable transmission on UART TxD pin.
IP_UART_INT_STATUS_T	Chip_UART_GetIntStatus (LPC_USART_T *pUART)
	Get Interrupt Stream Status.
void	Chip_UART_Interrupt_Handler (LPC_USART_T *pUART)
	Uart interrupt service routine (chip layer)
uint32_t	Chip_UART_Interrupt_Transmit (LPC_USART_T *pUART, uint8_t *txbuf, uint8_t buflen)
	UART transmit function for interrupt mode (using ring buffers)
uint32_t	Chip_UART_Interrupt_Receive (LPC_USART_T *pUART, uint8_t *rxbuf, uint8_t buflen)
	UART read function for interrupt mode (using ring buffers)
void	Chip_UART_InitRingBuffer (LPC_USART_T *pUART)
	Reset Tx and Rx ring buffer (head and tail)
STATIC INLINE void	Chip_UART_ABCmd (LPC_USART_T *pUART, UART_AB_CFG_T *ABConfigStruct, FunctionalState NewState)
	Start/Stop Auto Baudrate activity.
STATIC INLINE void	Chip_UART_ABClearIntPending (LPC_USART_T *pUART, IP_UART_INT_STATUS_T ABIntType)
	Clear Autobaud Interrupt.
FlagStatus	Chip_UART_GetABEOStatus (LPC_USART_T *pUART)