STM32F4xx_HAL_Driver  1.8.3
+ Collaboration diagram for Data_Management:

Functions

__STATIC_INLINE void LL_FMPI2C_EnableAutoEndMode (FMPI2C_TypeDef *FMPI2Cx)
 Enable automatic STOP condition generation (master mode). More...
 
__STATIC_INLINE void LL_FMPI2C_DisableAutoEndMode (FMPI2C_TypeDef *FMPI2Cx)
 Disable automatic STOP condition generation (master mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledAutoEndMode (const FMPI2C_TypeDef *FMPI2Cx)
 Check if automatic STOP condition is enabled or disabled. @rmtoll CR2 AUTOEND LL_FMPI2C_IsEnabledAutoEndMode. More...
 
__STATIC_INLINE void LL_FMPI2C_EnableReloadMode (FMPI2C_TypeDef *FMPI2Cx)
 Enable reload mode (master mode). More...
 
__STATIC_INLINE void LL_FMPI2C_DisableReloadMode (FMPI2C_TypeDef *FMPI2Cx)
 Disable reload mode (master mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledReloadMode (const FMPI2C_TypeDef *FMPI2Cx)
 Check if reload mode is enabled or disabled. @rmtoll CR2 RELOAD LL_FMPI2C_IsEnabledReloadMode. More...
 
__STATIC_INLINE void LL_FMPI2C_SetTransferSize (FMPI2C_TypeDef *FMPI2Cx, uint32_t TransferSize)
 Configure the number of bytes for transfer. More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferSize (const FMPI2C_TypeDef *FMPI2Cx)
 Get the number of bytes configured for transfer. @rmtoll CR2 NBYTES LL_FMPI2C_GetTransferSize. More...
 
__STATIC_INLINE void LL_FMPI2C_AcknowledgeNextData (FMPI2C_TypeDef *FMPI2Cx, uint32_t TypeAcknowledge)
 Prepare the generation of a ACKnowledge or Non ACKnowledge condition after the address receive match code or next received byte. More...
 
__STATIC_INLINE void LL_FMPI2C_GenerateStartCondition (FMPI2C_TypeDef *FMPI2Cx)
 Generate a START or RESTART condition. More...
 
__STATIC_INLINE void LL_FMPI2C_GenerateStopCondition (FMPI2C_TypeDef *FMPI2Cx)
 Generate a STOP condition after the current byte transfer (master mode). @rmtoll CR2 STOP LL_FMPI2C_GenerateStopCondition. More...
 
__STATIC_INLINE void LL_FMPI2C_EnableAuto10BitRead (FMPI2C_TypeDef *FMPI2Cx)
 Enable automatic RESTART Read request condition for 10bit address header (master mode). More...
 
__STATIC_INLINE void LL_FMPI2C_DisableAuto10BitRead (FMPI2C_TypeDef *FMPI2Cx)
 Disable automatic RESTART Read request condition for 10bit address header (master mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledAuto10BitRead (const FMPI2C_TypeDef *FMPI2Cx)
 Check if automatic RESTART Read request condition for 10bit address header is enabled or disabled. @rmtoll CR2 HEAD10R LL_FMPI2C_IsEnabledAuto10BitRead. More...
 
__STATIC_INLINE void LL_FMPI2C_SetTransferRequest (FMPI2C_TypeDef *FMPI2Cx, uint32_t TransferRequest)
 Configure the transfer direction (master mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferRequest (const FMPI2C_TypeDef *FMPI2Cx)
 Get the transfer direction requested (master mode). @rmtoll CR2 RD_WRN LL_FMPI2C_GetTransferRequest. More...
 
__STATIC_INLINE void LL_FMPI2C_SetSlaveAddr (FMPI2C_TypeDef *FMPI2Cx, uint32_t SlaveAddr)
 Configure the slave address for transfer (master mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetSlaveAddr (const FMPI2C_TypeDef *FMPI2Cx)
 Get the slave address programmed for transfer. @rmtoll CR2 SADD LL_FMPI2C_GetSlaveAddr. More...
 
__STATIC_INLINE void LL_FMPI2C_HandleTransfer (FMPI2C_TypeDef *FMPI2Cx, uint32_t SlaveAddr, uint32_t SlaveAddrSize, uint32_t TransferSize, uint32_t EndMode, uint32_t Request)
 Handles FMPI2Cx communication when starting transfer or during transfer (TC or TCR flag are set). @rmtoll CR2 SADD LL_FMPI2C_HandleTransfer
CR2 ADD10 LL_FMPI2C_HandleTransfer
CR2 RD_WRN LL_FMPI2C_HandleTransfer
CR2 START LL_FMPI2C_HandleTransfer
CR2 STOP LL_FMPI2C_HandleTransfer
CR2 RELOAD LL_FMPI2C_HandleTransfer
CR2 NBYTES LL_FMPI2C_HandleTransfer
CR2 AUTOEND LL_FMPI2C_HandleTransfer
CR2 HEAD10R LL_FMPI2C_HandleTransfer. More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferDirection (const FMPI2C_TypeDef *FMPI2Cx)
 Indicate the value of transfer direction (slave mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetAddressMatchCode (const FMPI2C_TypeDef *FMPI2Cx)
 Return the slave matched address. @rmtoll ISR ADDCODE LL_FMPI2C_GetAddressMatchCode. More...
 
__STATIC_INLINE void LL_FMPI2C_EnableSMBusPECCompare (FMPI2C_TypeDef *FMPI2Cx)
 Enable internal comparison of the SMBus Packet Error byte (transmission or reception mode). More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledSMBusPECCompare (const FMPI2C_TypeDef *FMPI2Cx)
 Check if the SMBus Packet Error byte internal comparison is requested or not. More...
 
__STATIC_INLINE uint32_t LL_FMPI2C_GetSMBusPEC (const FMPI2C_TypeDef *FMPI2Cx)
 Get the SMBus Packet Error byte calculated. More...
 
__STATIC_INLINE uint8_t LL_FMPI2C_ReceiveData8 (const FMPI2C_TypeDef *FMPI2Cx)
 Read Receive Data register. @rmtoll RXDR RXDATA LL_FMPI2C_ReceiveData8. More...
 
__STATIC_INLINE void LL_FMPI2C_TransmitData8 (FMPI2C_TypeDef *FMPI2Cx, uint8_t Data)
 Write in Transmit Data Register . @rmtoll TXDR TXDATA LL_FMPI2C_TransmitData8. More...
 

Detailed Description

Function Documentation

◆ LL_FMPI2C_AcknowledgeNextData()

__STATIC_INLINE void LL_FMPI2C_AcknowledgeNextData ( FMPI2C_TypeDef *  FMPI2Cx,
uint32_t  TypeAcknowledge 
)

Prepare the generation of a ACKnowledge or Non ACKnowledge condition after the address receive match code or next received byte.

Note
Usage in Slave mode only. @rmtoll CR2 NACK LL_FMPI2C_AcknowledgeNextData
Parameters
FMPI2CxFMPI2C Instance.
TypeAcknowledgeThis parameter can be one of the following values:
  • LL_FMPI2C_ACK
  • LL_FMPI2C_NACK
Return values
None

Definition at line 1938 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_DisableAuto10BitRead()

__STATIC_INLINE void LL_FMPI2C_DisableAuto10BitRead ( FMPI2C_TypeDef *  FMPI2Cx)

Disable automatic RESTART Read request condition for 10bit address header (master mode).

Note
The master only sends the first 7 bits of 10bit address in Read direction. @rmtoll CR2 HEAD10R LL_FMPI2C_DisableAuto10BitRead
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1988 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_DisableAutoEndMode()

__STATIC_INLINE void LL_FMPI2C_DisableAutoEndMode ( FMPI2C_TypeDef *  FMPI2Cx)

Disable automatic STOP condition generation (master mode).

Note
Software end mode : TC flag is set when NBYTES data are transferre, stretching SCL low. @rmtoll CR2 AUTOEND LL_FMPI2C_DisableAutoEndMode
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1852 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_DisableReloadMode()

__STATIC_INLINE void LL_FMPI2C_DisableReloadMode ( FMPI2C_TypeDef *  FMPI2Cx)

Disable reload mode (master mode).

Note
The transfer is completed after the NBYTES data transfer(STOP or RESTART will follow). @rmtoll CR2 RELOAD LL_FMPI2C_DisableReloadMode
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1887 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_EnableAuto10BitRead()

__STATIC_INLINE void LL_FMPI2C_EnableAuto10BitRead ( FMPI2C_TypeDef *  FMPI2Cx)

Enable automatic RESTART Read request condition for 10bit address header (master mode).

Note
The master sends the complete 10bit slave address read sequence : Start + 2 bytes 10bit address in Write direction + Restart + first 7 bits of 10bit address in Read direction. @rmtoll CR2 HEAD10R LL_FMPI2C_EnableAuto10BitRead
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1976 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_EnableAutoEndMode()

__STATIC_INLINE void LL_FMPI2C_EnableAutoEndMode ( FMPI2C_TypeDef *  FMPI2Cx)

Enable automatic STOP condition generation (master mode).

Note
Automatic end mode : a STOP condition is automatically sent when NBYTES data are transferred. This bit has no effect in slave mode or when RELOAD bit is set. @rmtoll CR2 AUTOEND LL_FMPI2C_EnableAutoEndMode
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1840 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_EnableReloadMode()

__STATIC_INLINE void LL_FMPI2C_EnableReloadMode ( FMPI2C_TypeDef *  FMPI2Cx)

Enable reload mode (master mode).

Note
The transfer is not completed after the NBYTES data transfer, NBYTES will be reloaded when TCR flag is set. @rmtoll CR2 RELOAD LL_FMPI2C_EnableReloadMode
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1875 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_EnableSMBusPECCompare()

__STATIC_INLINE void LL_FMPI2C_EnableSMBusPECCompare ( FMPI2C_TypeDef *  FMPI2Cx)

Enable internal comparison of the SMBus Packet Error byte (transmission or reception mode).

Note
The macro IS_FMPSMBUS_ALL_INSTANCE(FMPI2Cx) can be used to check whether or not SMBus feature is supported by the FMPI2Cx Instance.
This feature is cleared by hardware when the PEC byte is transferred, or when a STOP condition or an Address Matched is received. This bit has no effect when RELOAD bit is set. This bit has no effect in device mode when SBC bit is not set. @rmtoll CR2 PECBYTE LL_FMPI2C_EnableSMBusPECCompare
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 2149 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GenerateStartCondition()

__STATIC_INLINE void LL_FMPI2C_GenerateStartCondition ( FMPI2C_TypeDef *  FMPI2Cx)

Generate a START or RESTART condition.

Note
The START bit can be set even if bus is BUSY or FMPI2C is in slave mode. This action has no effect when RELOAD is set. @rmtoll CR2 START LL_FMPI2C_GenerateStartCondition
Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1951 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GenerateStopCondition()

__STATIC_INLINE void LL_FMPI2C_GenerateStopCondition ( FMPI2C_TypeDef *  FMPI2Cx)

Generate a STOP condition after the current byte transfer (master mode). @rmtoll CR2 STOP LL_FMPI2C_GenerateStopCondition.

Parameters
FMPI2CxFMPI2C Instance.
Return values
None

Definition at line 1962 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetAddressMatchCode()

__STATIC_INLINE uint32_t LL_FMPI2C_GetAddressMatchCode ( const FMPI2C_TypeDef *  FMPI2Cx)

Return the slave matched address. @rmtoll ISR ADDCODE LL_FMPI2C_GetAddressMatchCode.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Valuebetween Min_Data=0x00 and Max_Data=0x3F

Definition at line 2132 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetSlaveAddr()

__STATIC_INLINE uint32_t LL_FMPI2C_GetSlaveAddr ( const FMPI2C_TypeDef *  FMPI2Cx)

Get the slave address programmed for transfer. @rmtoll CR2 SADD LL_FMPI2C_GetSlaveAddr.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Valuebetween Min_Data=0x0 and Max_Data=0x3F

Definition at line 2051 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetSMBusPEC()

__STATIC_INLINE uint32_t LL_FMPI2C_GetSMBusPEC ( const FMPI2C_TypeDef *  FMPI2Cx)

Get the SMBus Packet Error byte calculated.

Note
The macro IS_FMPSMBUS_ALL_INSTANCE(FMPI2Cx) can be used to check whether or not SMBus feature is supported by the FMPI2Cx Instance. @rmtoll PECR PEC LL_FMPI2C_GetSMBusPEC
Parameters
FMPI2CxFMPI2C Instance.
Return values
Valuebetween Min_Data=0x00 and Max_Data=0xFF

Definition at line 2175 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetTransferDirection()

__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferDirection ( const FMPI2C_TypeDef *  FMPI2Cx)

Indicate the value of transfer direction (slave mode).

Note
RESET: Write transfer, Slave enters in receiver mode. SET: Read transfer, Slave enters in transmitter mode. @rmtoll ISR DIR LL_FMPI2C_GetTransferDirection
Parameters
FMPI2CxFMPI2C Instance.
Return values
Returnedvalue can be one of the following values:
  • LL_FMPI2C_DIRECTION_WRITE
  • LL_FMPI2C_DIRECTION_READ

Definition at line 2121 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetTransferRequest()

__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferRequest ( const FMPI2C_TypeDef *  FMPI2Cx)

Get the transfer direction requested (master mode). @rmtoll CR2 RD_WRN LL_FMPI2C_GetTransferRequest.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Returnedvalue can be one of the following values:
  • LL_FMPI2C_REQUEST_WRITE
  • LL_FMPI2C_REQUEST_READ

Definition at line 2027 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_GetTransferSize()

__STATIC_INLINE uint32_t LL_FMPI2C_GetTransferSize ( const FMPI2C_TypeDef *  FMPI2Cx)

Get the number of bytes configured for transfer. @rmtoll CR2 NBYTES LL_FMPI2C_GetTransferSize.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Valuebetween Min_Data=0x0 and Max_Data=0xFF

Definition at line 1922 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_HandleTransfer()

__STATIC_INLINE void LL_FMPI2C_HandleTransfer ( FMPI2C_TypeDef *  FMPI2Cx,
uint32_t  SlaveAddr,
uint32_t  SlaveAddrSize,
uint32_t  TransferSize,
uint32_t  EndMode,
uint32_t  Request 
)

Handles FMPI2Cx communication when starting transfer or during transfer (TC or TCR flag are set). @rmtoll CR2 SADD LL_FMPI2C_HandleTransfer
CR2 ADD10 LL_FMPI2C_HandleTransfer
CR2 RD_WRN LL_FMPI2C_HandleTransfer
CR2 START LL_FMPI2C_HandleTransfer
CR2 STOP LL_FMPI2C_HandleTransfer
CR2 RELOAD LL_FMPI2C_HandleTransfer
CR2 NBYTES LL_FMPI2C_HandleTransfer
CR2 AUTOEND LL_FMPI2C_HandleTransfer
CR2 HEAD10R LL_FMPI2C_HandleTransfer.

Parameters
FMPI2CxFMPI2C Instance.
SlaveAddrSpecifies the slave address to be programmed.
SlaveAddrSizeThis parameter can be one of the following values:
  • LL_FMPI2C_ADDRSLAVE_7BIT
  • LL_FMPI2C_ADDRSLAVE_10BIT
TransferSizeSpecifies the number of bytes to be programmed. This parameter must be a value between Min_Data=0 and Max_Data=255.
EndModeThis parameter can be one of the following values:
  • LL_FMPI2C_MODE_RELOAD
  • LL_FMPI2C_MODE_AUTOEND
  • LL_FMPI2C_MODE_SOFTEND
  • LL_FMPI2C_MODE_SMBUS_RELOAD
  • LL_FMPI2C_MODE_SMBUS_AUTOEND_NO_PEC
  • LL_FMPI2C_MODE_SMBUS_SOFTEND_NO_PEC
  • LL_FMPI2C_MODE_SMBUS_AUTOEND_WITH_PEC
  • LL_FMPI2C_MODE_SMBUS_SOFTEND_WITH_PEC
RequestThis parameter can be one of the following values:
  • LL_FMPI2C_GENERATE_NOSTARTSTOP
  • LL_FMPI2C_GENERATE_STOP
  • LL_FMPI2C_GENERATE_START_READ
  • LL_FMPI2C_GENERATE_START_WRITE
  • LL_FMPI2C_GENERATE_RESTART_7BIT_READ
  • LL_FMPI2C_GENERATE_RESTART_7BIT_WRITE
  • LL_FMPI2C_GENERATE_RESTART_10BIT_READ
  • LL_FMPI2C_GENERATE_RESTART_10BIT_WRITE
Return values
None

Definition at line 2094 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_IsEnabledAuto10BitRead()

__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledAuto10BitRead ( const FMPI2C_TypeDef *  FMPI2Cx)

Check if automatic RESTART Read request condition for 10bit address header is enabled or disabled. @rmtoll CR2 HEAD10R LL_FMPI2C_IsEnabledAuto10BitRead.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Stateof bit (1 or 0).

Definition at line 1999 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_IsEnabledAutoEndMode()

__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledAutoEndMode ( const FMPI2C_TypeDef *  FMPI2Cx)

Check if automatic STOP condition is enabled or disabled. @rmtoll CR2 AUTOEND LL_FMPI2C_IsEnabledAutoEndMode.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Stateof bit (1 or 0).

Definition at line 1863 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_IsEnabledReloadMode()

__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledReloadMode ( const FMPI2C_TypeDef *  FMPI2Cx)

Check if reload mode is enabled or disabled. @rmtoll CR2 RELOAD LL_FMPI2C_IsEnabledReloadMode.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Stateof bit (1 or 0).

Definition at line 1898 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_IsEnabledSMBusPECCompare()

__STATIC_INLINE uint32_t LL_FMPI2C_IsEnabledSMBusPECCompare ( const FMPI2C_TypeDef *  FMPI2Cx)

Check if the SMBus Packet Error byte internal comparison is requested or not.

Note
The macro IS_FMPSMBUS_ALL_INSTANCE(FMPI2Cx) can be used to check whether or not SMBus feature is supported by the FMPI2Cx Instance. @rmtoll CR2 PECBYTE LL_FMPI2C_IsEnabledSMBusPECCompare
Parameters
FMPI2CxFMPI2C Instance.
Return values
Stateof bit (1 or 0).

Definition at line 2162 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_ReceiveData8()

__STATIC_INLINE uint8_t LL_FMPI2C_ReceiveData8 ( const FMPI2C_TypeDef *  FMPI2Cx)

Read Receive Data register. @rmtoll RXDR RXDATA LL_FMPI2C_ReceiveData8.

Parameters
FMPI2CxFMPI2C Instance.
Return values
Valuebetween Min_Data=0x00 and Max_Data=0xFF

Definition at line 2186 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_SetSlaveAddr()

__STATIC_INLINE void LL_FMPI2C_SetSlaveAddr ( FMPI2C_TypeDef *  FMPI2Cx,
uint32_t  SlaveAddr 
)

Configure the slave address for transfer (master mode).

Note
Changing these bits when START bit is set is not allowed. @rmtoll CR2 SADD LL_FMPI2C_SetSlaveAddr
Parameters
FMPI2CxFMPI2C Instance.
SlaveAddrThis parameter must be a value between Min_Data=0x00 and Max_Data=0x3F.
Return values
None

Definition at line 2040 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_SetTransferRequest()

__STATIC_INLINE void LL_FMPI2C_SetTransferRequest ( FMPI2C_TypeDef *  FMPI2Cx,
uint32_t  TransferRequest 
)

Configure the transfer direction (master mode).

Note
Changing these bits when START bit is set is not allowed. @rmtoll CR2 RD_WRN LL_FMPI2C_SetTransferRequest
Parameters
FMPI2CxFMPI2C Instance.
TransferRequestThis parameter can be one of the following values:
  • LL_FMPI2C_REQUEST_WRITE
  • LL_FMPI2C_REQUEST_READ
Return values
None

Definition at line 2014 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_SetTransferSize()

__STATIC_INLINE void LL_FMPI2C_SetTransferSize ( FMPI2C_TypeDef *  FMPI2Cx,
uint32_t  TransferSize 
)

Configure the number of bytes for transfer.

Note
Changing these bits when START bit is set is not allowed. @rmtoll CR2 NBYTES LL_FMPI2C_SetTransferSize
Parameters
FMPI2CxFMPI2C Instance.
TransferSizeThis parameter must be a value between Min_Data=0x00 and Max_Data=0xFF.
Return values
None

Definition at line 1911 of file stm32f4xx_ll_fmpi2c.h.

◆ LL_FMPI2C_TransmitData8()

__STATIC_INLINE void LL_FMPI2C_TransmitData8 ( FMPI2C_TypeDef *  FMPI2Cx,
uint8_t  Data 
)

Write in Transmit Data Register . @rmtoll TXDR TXDATA LL_FMPI2C_TransmitData8.

Parameters
FMPI2CxFMPI2C Instance.
DataValue between Min_Data=0x00 and Max_Data=0xFF
Return values
None

Definition at line 2198 of file stm32f4xx_ll_fmpi2c.h.