uart.c File Reference

#include "board.h"

Go to the source code of this file.

Macros
#define	LPC_UART   LPC_UART0
#define	UARTx_IRQn   UART0_IRQn
#define	UARTx_IRQHandler   UART0_IRQHandler
#define	DMA_TIMEOUT   0xA000000

Functions
static void	App_DMA_Init (void)
static void	App_DMA_DeInit (void)
static void	App_DMA_Test (void)
static void	Print_Menu_Interrupt (LPC_USART_T *UARTx)
static void	App_Interrupt_Init (void)
static void	App_Interrupt_DeInit (void)
static void	App_Interrupt_Test (void)
static void	Print_Menu_Polling (void)
void	DMA_IRQHandler (void)
	GPDMA interrupt handler sub-routine.
void	UARTx_IRQHandler (void)
	UART interrupt handler sub-routine.
int	main (void)
	Main UART program body.

Variables
static uint8_t	uartABComplete [] = "UART Auto-Baurate synchronized! \n\r"
static uint8_t	uartPolling_menu1 [] = "Hello NXP Semiconductors \n\r"
static uint8_t	uartPolling_menu2 [] = "UART polling mode demo \n\r"
static uint8_t	uartPolling_menu3 [] = "\n\rUART demo terminated!"
static uint8_t	uartPolling_menu4 []
static uint8_t	uartPolling_menu5 [] = "\n\rPolling mode is running now! Please press \'c\' and choose another mode \n\r"
static uint8_t	uart_interrupt_menu []
static uint8_t	uart_interrupt_menu1 [] = "UART interrupt menu 1 \n\r"
static uint8_t	uart_interrupt_menu2 [] = "UART interrupt menu 2 \n\r"
static uint8_t	uart_interrupt_menu3 [] = "UART interrupt menu 3 \n\r"
static uint8_t	uart_interrupt_menu4 [] = "UART interrupt menu 4 \n\r"
static uint8_t	dmaChannelNumTx
static uint8_t	dmaChannelNumRx
static uint8_t	uartDMA_menu []
static volatile uint32_t	channelTC
static volatile uint32_t	channelTCErr
static FunctionalState	isDMATx = ENABLE