serial.c 文件参考

#include "FreeRTOS.h"
#include "queue.h"
#include "semphr.h"
#include "ci130x_scu.h"
#include "ci130x_uart.h"
#include "ci130x_system.h"
#include "ci130x_core_eclic.h"
#include "ci_debug_config.h"
#include "serial.h"

宏定义
#define	serINVALID_QUEUE   ( ( QueueHandle_t ) 0 )
#define	serNO_BLOCK   ( ( TickType_t ) 0 )
#define	serTX_BLOCK_TIME   ( 40 / portTICK_PERIOD_MS )

函数
xComPortHandle	xSerialPortInitMinimal (unsigned long ulWantedBaud, unsigned portBASE_TYPE uxQueueLength)
signed portBASE_TYPE	xSerialGetChar (xComPortHandle pxPort, signed char *pcRxedChar, TickType_t xBlockTime)
void	vSerialPutString (xComPortHandle pxPort, const signed char *const pcString, unsigned short usStringLength)
signed portBASE_TYPE	xSerialPutChar (xComPortHandle pxPort, signed char cOutChar, TickType_t xBlockTime)
void	vSerialClose (xComPortHandle xPort)
void	vUARTInterruptHandler (void)

变量
static QueueHandle_t	xRxedChars

宏定义说明

serINVALID_QUEUE

#define serINVALID_QUEUE   ( ( QueueHandle_t ) 0 )

serNO_BLOCK

#define serNO_BLOCK   ( ( TickType_t ) 0 )

serTX_BLOCK_TIME

#define serTX_BLOCK_TIME   ( 40 / portTICK_PERIOD_MS )

函数说明

vSerialClose()

void vSerialClose

(

xComPortHandle

xPort

)

vSerialPutString()

void vSerialPutString	(	xComPortHandle	pxPort,
		const signed char *const	pcString,
		unsigned short	usStringLength
	)

vUARTInterruptHandler()

void vUARTInterruptHandler

(

void

)

xSerialGetChar()

signed portBASE_TYPE xSerialGetChar	(	xComPortHandle	pxPort,
		signed char *	pcRxedChar,
		TickType_t	xBlockTime
	)

xSerialPortInitMinimal()

xComPortHandle xSerialPortInitMinimal	(	unsigned long	ulWantedBaud,
		unsigned portBASE_TYPE	uxQueueLength
	)

xSerialPutChar()

signed portBASE_TYPE xSerialPutChar	(	xComPortHandle	pxPort,
		signed char	cOutChar,
		TickType_t	xBlockTime
	)

变量说明

xRxedChars

QueueHandle_t xRxedChars

static