Initialization and de-initialization functions

Collaboration diagram for Initialization and de-initialization functions:

Functions
uint32_t	LL_I2C_Init (I2C_TypeDef *I2Cx, LL_I2C_InitTypeDef *I2C_InitStruct)
	Initialize the I2C registers according to the specified parameters in I2C_InitStruct. More...
uint32_t	LL_I2C_DeInit (I2C_TypeDef *I2Cx)
	De-initialize the I2C registers to their default reset values. More...
void	LL_I2C_StructInit (LL_I2C_InitTypeDef *I2C_InitStruct)
	Set each LL_I2C_InitTypeDef field to default value. More...

Detailed Description

Function Documentation

LL_I2C_DeInit()

uint32_t LL_I2C_DeInit

(

I2C_TypeDef *

I2Cx

)

De-initialize the I2C registers to their default reset values.

Parameters

I2Cx	I2C Instance.

Return values

An	ErrorStatus enumeration value: SUCCESS I2C registers are de-initialized ERROR I2C registers are not de-initialized

Definition at line 94 of file stm32f4xx_ll_i2c.c.

LL_I2C_Init()

uint32_t LL_I2C_Init	(	I2C_TypeDef *	I2Cx,
		LL_I2C_InitTypeDef *	I2C_InitStruct
	)

Initialize the I2C registers according to the specified parameters in I2C_InitStruct.

Parameters

I2Cx	I2C Instance.
I2C_InitStruct	pointer to a LL_I2C_InitTypeDef structure.

Return values

An	ErrorStatus enumeration value: SUCCESS I2C registers are initialized ERROR Not applicable

Definition at line 144 of file stm32f4xx_ll_i2c.c.

LL_I2C_StructInit()

void LL_I2C_StructInit

(

LL_I2C_InitTypeDef *

I2C_InitStruct

)

Set each LL_I2C_InitTypeDef field to default value.

Parameters

I2C_InitStruct

Pointer to a LL_I2C_InitTypeDef structure.

Return values

None

Definition at line 217 of file stm32f4xx_ll_i2c.c.