File nut/arch/cm3/dev/stm/stm32_twi2.c

References Functions:	Stm32I2cBus2Init()	nut/arch/cm3/dev/stm/stm32_twi2.c
	Stm32I2cBus2Recover()	nut/arch/cm3/dev/stm/stm32_twi2.c

Included Files

#include <nut/include/cfg/os.h>

#include <nut/include/cfg/clock.h>

#include <nut/include/cfg/arch.h>

#include <nut/include/cfg/twi.h>

#include <nut/include/cfg/arch/gpio.h>

#include <nut/include/include2/string.h>

#include <nut/include/sys/atom.h>

#include <nut/include/sys/event.h>

#include <nut/include/sys/timer.h>

#include <nut/include/dev/irqreg.h>

#include <nut/include/dev/gpio.h>

#include <nut/include/dev/twif.h>

#include <nut/include/arch/cm3/stm/stm32xxxx.h>

#include <nut/include/arch/cm3/stm/stm32xxxx_gpio.h>

#include <nut/include/arch/cm3/stm/stm32xxxx_rcc.h>

#include <nut/include/arch/cm3/stm/stm32_twi.h>

Preprocessor definitions

#define I2CBUS2_SCL_PORT NUTGPIO_PORTB

#define I2CBUS2_SCL_PIN 10

#define I2CBUS2_SDA_PORT NUTGPIO_PORTB

#define I2CBUS2_SDA_PIN 11

#define I2CBUS2_SMBA_PORT NUTGPIO_PORTB

#define I2CBUS2_SMBA_PIN 11

Global Variable Stm32TwiBus_2

NUTTWIBUS Stm32TwiBus_2

Visible in:

nut/arch/cm3/dev/stm/stm32_twi2.c

Global Function Stm32I2cBus2Init()

int Stm32I2cBus2Init ( void )

Calls:	GpioPinConfigSet()	nut/arch/avr/dev/gpio_avr.c
	RCC_APB1PeriphClockCmd()	nut/arch/cm3/dev/stm/stm32f2xx_rcc.c
	RCC_APB1PeriphResetCmd()	nut/arch/cm3/dev/stm/stm32f2xx_rcc.c
	NVIC_SetPriority(), NVIC_SetPriorityGrouping()
Used in:		nut/arch/cm3/dev/stm/stm32_twi2.c

Global Function Stm32I2cBus2Recover()

int Stm32I2cBus2Recover ( void )

Calls:	GpioPinConfigSet()	nut/arch/avr/dev/gpio_avr.c
	NutMicroDelay()
Used in:		nut/arch/cm3/dev/stm/stm32_twi2.c