i2c.c ファイル

#include "LPC13xx.h"
#include "type.h"
#include "i2c.h"

i2c.c の依存先関係図:

関数
void	I2C_IRQHandler (void)
uint32_t	I2CStart (void)
uint32_t	I2CStop (void)
uint32_t	I2CInit (uint32_t I2cMode)
uint32_t	I2CEngine (void)

変数
volatile uint32_t	I2CMasterState = I2C_IDLE
volatile uint32_t	I2CSlaveState = I2C_IDLE
volatile uint32_t	I2CMode
volatile uint8_t	I2CMasterBuffer [BUFSIZE]
volatile uint8_t	I2CSlaveBuffer [BUFSIZE]
volatile uint32_t	I2CCount = 0
volatile uint32_t	I2CReadLength
volatile uint32_t	I2CWriteLength
volatile uint32_t	RdIndex = 0
volatile uint32_t	WrIndex = 0

関数詳解

I2C_IRQHandler()

void I2C_IRQHandler

(

void

)

I2CEngine()

uint32_t I2CEngine

(

void

)

呼び出し関係図:

被呼び出し関係図:

I2CInit()

uint32_t I2CInit

(

uint32_t

I2cMode

)

被呼び出し関係図:

I2CStart()

uint32_t I2CStart

(

void

)

被呼び出し関係図:

I2CStop()

uint32_t I2CStop

(

void

)

被呼び出し関係図:

変数詳解

I2CCount

volatile uint32_t I2CCount = 0

I2CMasterBuffer

volatile uint8_t I2CMasterBuffer[BUFSIZE]

I2CMasterState

volatile uint32_t I2CMasterState = I2C_IDLE

I2CMode

volatile uint32_t I2CMode

I2CReadLength

volatile uint32_t I2CReadLength

I2CSlaveBuffer

volatile uint8_t I2CSlaveBuffer[BUFSIZE]

I2CSlaveState

volatile uint32_t I2CSlaveState = I2C_IDLE

I2CWriteLength

volatile uint32_t I2CWriteLength

RdIndex

volatile uint32_t RdIndex = 0

WrIndex

volatile uint32_t WrIndex = 0