STM32L4xx_HAL_Driver  1.14.0
Data Structures | Typedefs | Enumerations
SMBUS handle Structure definition
STM32L4xx_HAL_Driver » SMBUS » SMBUS Exported Types

SMBUS handle Structure definition. More...

Data Structures

struct  __SMBUS_HandleTypeDef
 

Typedefs

typedef struct __SMBUS_HandleTypeDef SMBUS_HandleTypeDef
 
typedef void(* pSMBUS_CallbackTypeDef) (SMBUS_HandleTypeDef *hsmbus)
 HAL SMBUS Callback pointer definition. More...
 
typedef void(* pSMBUS_AddrCallbackTypeDef) (SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode)
 

Enumerations

enum  HAL_SMBUS_CallbackIDTypeDef {
  HAL_SMBUS_MASTER_TX_COMPLETE_CB_ID = 0x00U, HAL_SMBUS_MASTER_RX_COMPLETE_CB_ID = 0x01U, HAL_SMBUS_SLAVE_TX_COMPLETE_CB_ID = 0x02U, HAL_SMBUS_SLAVE_RX_COMPLETE_CB_ID = 0x03U,
  HAL_SMBUS_LISTEN_COMPLETE_CB_ID = 0x04U, HAL_SMBUS_ERROR_CB_ID = 0x05U, HAL_SMBUS_MSPINIT_CB_ID = 0x06U, HAL_SMBUS_MSPDEINIT_CB_ID = 0x07U
}
 HAL SMBUS Callback ID enumeration definition. More...
 

Detailed Description

SMBUS handle Structure definition.

Data Structure Documentation

◆ __SMBUS_HandleTypeDef

struct __SMBUS_HandleTypeDef

Definition at line 135 of file stm32l4xx_hal_smbus.h.

Data Fields

I2C_TypeDef * Instance
 
SMBUS_InitTypeDef Init
 
uint8_t * pBuffPtr
 
uint16_t XferSize
 
__IO uint16_t XferCount
 
__IO uint32_t XferOptions
 
__IO uint32_t PreviousState
 
HAL_LockTypeDef Lock
 
__IO uint32_t State
 
__IO uint32_t ErrorCode
 
void(* MasterTxCpltCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* MasterRxCpltCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* SlaveTxCpltCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* SlaveRxCpltCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* ListenCpltCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* ErrorCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* AddrCallback )(struct __SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode)
 
void(* MspInitCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 
void(* MspDeInitCallback )(struct __SMBUS_HandleTypeDef *hsmbus)
 

Field Documentation

◆ AddrCallback

void(* __SMBUS_HandleTypeDef::AddrCallback) (struct __SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode)

SMBUS Slave Address Match callback

Definition at line 165 of file stm32l4xx_hal_smbus.h.

◆ ErrorCallback

void(* __SMBUS_HandleTypeDef::ErrorCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Error callback

Definition at line 163 of file stm32l4xx_hal_smbus.h.

◆ ErrorCode

__IO uint32_t __SMBUS_HandleTypeDef::ErrorCode

SMBUS Error code

Definition at line 155 of file stm32l4xx_hal_smbus.h.

◆ Init

SMBUS_InitTypeDef __SMBUS_HandleTypeDef::Init

SMBUS communication parameters

Definition at line 139 of file stm32l4xx_hal_smbus.h.

◆ Instance

I2C_TypeDef* __SMBUS_HandleTypeDef::Instance

SMBUS registers base address

Definition at line 137 of file stm32l4xx_hal_smbus.h.

◆ ListenCpltCallback

void(* __SMBUS_HandleTypeDef::ListenCpltCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Listen Complete callback

Definition at line 162 of file stm32l4xx_hal_smbus.h.

◆ Lock

HAL_LockTypeDef __SMBUS_HandleTypeDef::Lock

SMBUS locking object

Definition at line 151 of file stm32l4xx_hal_smbus.h.

◆ MasterRxCpltCallback

void(* __SMBUS_HandleTypeDef::MasterRxCpltCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Master Rx Transfer completed callback

Definition at line 159 of file stm32l4xx_hal_smbus.h.

◆ MasterTxCpltCallback

void(* __SMBUS_HandleTypeDef::MasterTxCpltCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Master Tx Transfer completed callback

Definition at line 158 of file stm32l4xx_hal_smbus.h.

◆ MspDeInitCallback

void(* __SMBUS_HandleTypeDef::MspDeInitCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Msp DeInit callback

Definition at line 168 of file stm32l4xx_hal_smbus.h.

◆ MspInitCallback

void(* __SMBUS_HandleTypeDef::MspInitCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Msp Init callback

Definition at line 167 of file stm32l4xx_hal_smbus.h.

◆ pBuffPtr

uint8_t* __SMBUS_HandleTypeDef::pBuffPtr

Pointer to SMBUS transfer buffer

Definition at line 141 of file stm32l4xx_hal_smbus.h.

◆ PreviousState

__IO uint32_t __SMBUS_HandleTypeDef::PreviousState

SMBUS communication Previous state

Definition at line 149 of file stm32l4xx_hal_smbus.h.

◆ SlaveRxCpltCallback

void(* __SMBUS_HandleTypeDef::SlaveRxCpltCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Slave Rx Transfer completed callback

Definition at line 161 of file stm32l4xx_hal_smbus.h.

◆ SlaveTxCpltCallback

void(* __SMBUS_HandleTypeDef::SlaveTxCpltCallback) (struct __SMBUS_HandleTypeDef *hsmbus)

SMBUS Slave Tx Transfer completed callback

Definition at line 160 of file stm32l4xx_hal_smbus.h.

◆ State

__IO uint32_t __SMBUS_HandleTypeDef::State

SMBUS communication state

Definition at line 153 of file stm32l4xx_hal_smbus.h.

◆ XferCount

__IO uint16_t __SMBUS_HandleTypeDef::XferCount

SMBUS transfer counter

Definition at line 145 of file stm32l4xx_hal_smbus.h.

◆ XferOptions

__IO uint32_t __SMBUS_HandleTypeDef::XferOptions

SMBUS transfer options

Definition at line 147 of file stm32l4xx_hal_smbus.h.

◆ XferSize

uint16_t __SMBUS_HandleTypeDef::XferSize

SMBUS transfer size

Definition at line 143 of file stm32l4xx_hal_smbus.h.

Typedef Documentation

◆ pSMBUS_AddrCallbackTypeDef

typedef void(* pSMBUS_AddrCallbackTypeDef) (SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode)

pointer to an SMBUS Address Match callback function

Definition at line 195 of file stm32l4xx_hal_smbus.h.

◆ pSMBUS_CallbackTypeDef

typedef void(* pSMBUS_CallbackTypeDef) (SMBUS_HandleTypeDef *hsmbus)

HAL SMBUS Callback pointer definition.

pointer to an SMBUS callback function

Definition at line 194 of file stm32l4xx_hal_smbus.h.

◆ SMBUS_HandleTypeDef

typedef struct __SMBUS_HandleTypeDef SMBUS_HandleTypeDef

Enumeration Type Documentation

◆ HAL_SMBUS_CallbackIDTypeDef

enum HAL_SMBUS_CallbackIDTypeDef

HAL SMBUS Callback ID enumeration definition.

Enumerator
HAL_SMBUS_MASTER_TX_COMPLETE_CB_ID 

SMBUS Master Tx Transfer completed callback ID

HAL_SMBUS_MASTER_RX_COMPLETE_CB_ID 

SMBUS Master Rx Transfer completed callback ID

HAL_SMBUS_SLAVE_TX_COMPLETE_CB_ID 

SMBUS Slave Tx Transfer completed callback ID

HAL_SMBUS_SLAVE_RX_COMPLETE_CB_ID 

SMBUS Slave Rx Transfer completed callback ID

HAL_SMBUS_LISTEN_COMPLETE_CB_ID 

SMBUS Listen Complete callback ID

HAL_SMBUS_ERROR_CB_ID 

SMBUS Error callback ID

HAL_SMBUS_MSPINIT_CB_ID 

SMBUS Msp Init callback ID

HAL_SMBUS_MSPDEINIT_CB_ID 

SMBUS Msp DeInit callback ID

Definition at line 177 of file stm32l4xx_hal_smbus.h.

178 {
179  HAL_SMBUS_MASTER_TX_COMPLETE_CB_ID = 0x00U,
180  HAL_SMBUS_MASTER_RX_COMPLETE_CB_ID = 0x01U,
181  HAL_SMBUS_SLAVE_TX_COMPLETE_CB_ID = 0x02U,
182  HAL_SMBUS_SLAVE_RX_COMPLETE_CB_ID = 0x03U,
183  HAL_SMBUS_LISTEN_COMPLETE_CB_ID = 0x04U,
184  HAL_SMBUS_ERROR_CB_ID = 0x05U,
186  HAL_SMBUS_MSPINIT_CB_ID = 0x06U,
187  HAL_SMBUS_MSPDEINIT_CB_ID = 0x07U
189 } HAL_SMBUS_CallbackIDTypeDef;
HAL_SMBUS_LISTEN_COMPLETE_CB_ID
Definition: stm32l4xx_hal_smbus.h:183
HAL_SMBUS_MASTER_RX_COMPLETE_CB_ID
Definition: stm32l4xx_hal_smbus.h:180
HAL_SMBUS_CallbackIDTypeDef
HAL_SMBUS_CallbackIDTypeDef
HAL SMBUS Callback ID enumeration definition.
Definition: stm32l4xx_hal_smbus.h:177
HAL_SMBUS_MSPDEINIT_CB_ID
Definition: stm32l4xx_hal_smbus.h:187
HAL_SMBUS_MSPINIT_CB_ID
Definition: stm32l4xx_hal_smbus.h:186
HAL_SMBUS_SLAVE_TX_COMPLETE_CB_ID
Definition: stm32l4xx_hal_smbus.h:181
HAL_SMBUS_SLAVE_RX_COMPLETE_CB_ID
Definition: stm32l4xx_hal_smbus.h:182
HAL_SMBUS_MASTER_TX_COMPLETE_CB_ID
Definition: stm32l4xx_hal_smbus.h:179
HAL_SMBUS_ERROR_CB_ID
Definition: stm32l4xx_hal_smbus.h:184