projekty/Source/example1/src/I2C.c File Reference

#include "I2C.h"
#include "lpc229x.h"
#include "Ports.h"
#include "types.h"
#include "lpcVIC.h"

Go to the source code of this file.

Functions
void	EINT1_interrupt (void)
void	I2C_SetSTA ()
boolean	I2C_Status (void)
void	I2C_SetSTO (void)
void	I2C_off (void)
short	I2C_Initialize (void)
short	SendSlaveAdress (uint32_t Addr_S)
unsigned char	WriteOnI2C (unsigned char Data)
unsigned char	ReadOnI2C (void)
void	I2CTranserByte (unsigned Addr, unsigned Data)

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Function Documentation

void EINT1_interrupt

(

void

)

Definition at line 40 of file I2C.c.

References disableIRQ(), enableIRQ(), GPIO1_IODIR, I2C_off(), PCB_PINSEL1, SCB_EXTINT, UARTWriteStr(), and VICVectAddr.

short I2C_Initialize

(

void

)

Definition at line 141 of file I2C.c.

References disableIRQ(), enableIRQ(), False, I2C_FLAG_SI, I2C_I2ADR, I2C_I2CONCLR, I2C_I2CONSET, I2C_I2DAT, I2C_I2SCLH, I2C_I2SCLL, I2C_I2STAT, PCB_PINSEL0, Status_I2C, True, UARTWriteStr(), and WD_Reset().

Referenced by Init().

void I2C_off

(

void

)

Definition at line 120 of file I2C.c.

References False, GPIO0_IOCLR, GPIO0_IODIR, I2C_I2CONCLR, I2C_I2CONSET, PCB_PINSEL0, SIC, Status_I2C, STO, UARTWriteStr(), and WD_Reset().

Referenced by EINT1_interrupt().

void I2C_SetSTA

(

)

Definition at line 64 of file I2C.c.

References I2C_FLAG_STO, I2C_I2CONCLR, I2C_I2CONSET, and WD_Reset().

void I2C_SetSTO

(

void

)

Definition at line 85 of file I2C.c.

References I2C_FLAG_STA, I2C_FLAG_STO, I2C_I2CONCLR, I2C_I2CONSET, UARTWriteStr(), and WD_Reset().

Referenced by AD5382_ControlRegister(), AD5382_SetGain(), AD5382_SetOffset(), AD5382_SoftClr(), AD5382_SoftPowerDown(), AD5382_SoftPowerUp(), AD5382_SoftReset(), AD5382Write(), AD5391_ControlRegisterRead(), AD5391_ControlRegisterWrite(), AD5391_Init(), AD5391_SetGain(), AD5391_SetOffset(), AD5391_SoftClr(), AD5391_SoftPowerDown(), AD5391_SoftPowerUp(), AD5391_SoftReset(), AD5391Write(), AD7414_5Read(), AD7997_ConfigRegister(), AD7997_Menu(), AD7997_ReadAnalogValue(), AD7997_SetCycleTimeRegister(), DO_H(), DO_L(), DO_MAX_Init(), Init(), RamtronInit(), RamtronReadByte(), and RamtronWriteByte().

boolean I2C_Status

(

void

)

Definition at line 75 of file I2C.c.

References Status_I2C.

Referenced by AMenu(), I2CTranserByte(), ReadOnI2C(), SendSlaveAdress(), and WriteOnI2C().

void I2CTranserByte	(	unsigned	Addr,
		unsigned	Data
	)

Definition at line 575 of file I2C.c.

References False, I2C_I2CONCLR, I2C_I2CONSET, I2C_Status(), I2CAddress, I2CData, itoa_16(), UARTWriteStr(), and WD_Reset().

unsigned char ReadOnI2C

(

void

)

Definition at line 551 of file I2C.c.

References False, I2C_I2CONCLR, I2C_I2CONSET, I2C_I2DAT, I2C_I2STAT, I2C_Status(), itoa_16(), printf(), SIC, UARTWriteStr(), and WD_Reset().

Referenced by AD5391_ControlRegisterRead(), AD7414_5Read(), AD7997_Menu(), AD7997_ReadAnalogValue(), MStatistika(), and RamtronReadByte().

short SendSlaveAdress

(

uint32_t

Addr_S

)

Definition at line 275 of file I2C.c.

References AA, False, I2C_I2CONCLR, I2C_I2CONSET, I2C_I2DAT, I2C_I2STAT, I2C_Status(), printf(), SI, SIC, STA, STAC, UARTWriteStr(), and WD_Reset().

Referenced by AD5382_ControlRegister(), AD5382_SetGain(), AD5382_SetOffset(), AD5382_SoftClr(), AD5382_SoftPowerDown(), AD5382_SoftPowerUp(), AD5382_SoftReset(), AD5382Write(), AD5391_ControlRegisterRead(), AD5391_ControlRegisterWrite(), AD5391_Init(), AD5391_SetGain(), AD5391_SetOffset(), AD5391_SoftClr(), AD5391_SoftPowerDown(), AD5391_SoftPowerUp(), AD5391_SoftReset(), AD5391Write(), AD7414_5Read(), AD7997_ConfigRegister(), AD7997_Menu(), AD7997_ReadAnalogValue(), AD_MAX_Init(), AD_MAX_Read(), DO_H(), DO_L(), DO_MAX_Init(), Init(), RamtronInit(), RamtronReadByte(), and RamtronWriteByte().

unsigned char WriteOnI2C

(

unsigned char

Data

)

Definition at line 484 of file I2C.c.

References False, I2C_I2CONCLR, I2C_I2CONSET, I2C_I2DAT, I2C_I2STAT, I2C_Status(), printf(), UARTWriteStr(), and WD_Reset().

Referenced by AD5382_ControlRegister(), AD5382_SetGain(), AD5382_SetOffset(), AD5382_SoftClr(), AD5382_SoftPowerDown(), AD5382_SoftPowerUp(), AD5382_SoftReset(), AD5382Write(), AD5391_ControlRegisterRead(), AD5391_ControlRegisterWrite(), AD5391_SetGain(), AD5391_SetOffset(), AD5391_SoftClr(), AD5391_SoftPowerDown(), AD5391_SoftPowerUp(), AD5391_SoftReset(), AD5391Write(), AD7997_ConfigRegister(), AD7997_Menu(), AD7997_ReadAnalogValue(), AD7997_SetCycleTimeRegister(), AD_MAX_Init(), AD_MAX_Read(), DO_H(), DO_L(), DO_MAX_Init(), RamtronReadByte(), and RamtronWriteByte().

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