Functions | |
void | USART_ClearFlag (USART_TypeDef *USARTx, uint16_t USART_FLAG) |
Clears the USARTx's pending flags. More... | |
void | USART_ClearITPendingBit (USART_TypeDef *USARTx, uint16_t USART_IT) |
Clears the USARTx's interrupt pending bits. More... | |
void | USART_ClockInit (USART_TypeDef *USARTx, USART_ClockInitTypeDef *USART_ClockInitStruct) |
Initializes the USARTx peripheral Clock according to the specified parameters in the USART_ClockInitStruct . More... | |
void | USART_ClockStructInit (USART_ClockInitTypeDef *USART_ClockInitStruct) |
Fills each USART_ClockInitStruct member with its default value. More... | |
void | USART_Cmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the specified USART peripheral. More... | |
void | USART_DeInit (USART_TypeDef *USARTx) |
Deinitializes the USARTx peripheral registers to their default reset values. More... | |
void | USART_DMACmd (USART_TypeDef *USARTx, uint16_t USART_DMAReq, FunctionalState NewState) |
Enables or disables the USART's DMA interface. More... | |
FlagStatus | USART_GetFlagStatus (USART_TypeDef *USARTx, uint16_t USART_FLAG) |
Checks whether the specified USART flag is set or not. More... | |
ITStatus | USART_GetITStatus (USART_TypeDef *USARTx, uint16_t USART_IT) |
Checks whether the specified USART interrupt has occurred or not. More... | |
void | USART_HalfDuplexCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's Half Duplex communication. More... | |
void | USART_Init (USART_TypeDef *USARTx, USART_InitTypeDef *USART_InitStruct) |
Initializes the USARTx peripheral according to the specified parameters in the USART_InitStruct . More... | |
void | USART_IrDACmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's IrDA interface. More... | |
void | USART_IrDAConfig (USART_TypeDef *USARTx, uint16_t USART_IrDAMode) |
Configures the USART's IrDA interface. More... | |
void | USART_ITConfig (USART_TypeDef *USARTx, uint16_t USART_IT, FunctionalState NewState) |
Enables or disables the specified USART interrupts. More... | |
void | USART_LINBreakDetectLengthConfig (USART_TypeDef *USARTx, uint16_t USART_LINBreakDetectLength) |
Sets the USART LIN Break detection length. More... | |
void | USART_LINCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's LIN mode. More... | |
void | USART_OneBitMethodCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's one bit sampling method. More... | |
void | USART_OverSampling8Cmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's 8x oversampling mode. More... | |
uint16_t | USART_ReceiveData (USART_TypeDef *USARTx) |
Returns the most recent received data by the USARTx peripheral. More... | |
void | USART_ReceiverWakeUpCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Determines if the USART is in mute mode or not. More... | |
void | USART_SendBreak (USART_TypeDef *USARTx) |
Transmits break characters. More... | |
void | USART_SendData (USART_TypeDef *USARTx, uint16_t Data) |
Transmits single data through the USARTx peripheral. More... | |
void | USART_SetAddress (USART_TypeDef *USARTx, uint8_t USART_Address) |
Sets the address of the USART node. More... | |
void | USART_SetGuardTime (USART_TypeDef *USARTx, uint8_t USART_GuardTime) |
Sets the specified USART guard time. More... | |
void | USART_SetPrescaler (USART_TypeDef *USARTx, uint8_t USART_Prescaler) |
Sets the system clock prescaler. More... | |
void | USART_SmartCardCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables the USART's Smart Card mode. More... | |
void | USART_SmartCardNACKCmd (USART_TypeDef *USARTx, FunctionalState NewState) |
Enables or disables NACK transmission. More... | |
void | USART_StructInit (USART_InitTypeDef *USART_InitStruct) |
Fills each USART_InitStruct member with its default value. More... | |
void | USART_WakeUpConfig (USART_TypeDef *USARTx, uint16_t USART_WakeUp) |
Selects the USART WakeUp method. More... | |
void USART_ClearFlag | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_FLAG | ||
) |
Clears the USARTx's pending flags.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_FLAG | specifies the flag to clear. This parameter can be any combination of the following values:
|
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_FLAG | specifies the flag to clear. This parameter can be any combination of the following values:
|
None |
Definition at line 1344 of file stm32f4xx_usart.c.
void USART_ClearITPendingBit | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_IT | ||
) |
Clears the USARTx's interrupt pending bits.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_IT | specifies the interrupt pending bit to clear. This parameter can be one of the following values:
|
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_IT | specifies the interrupt pending bit to clear. This parameter can be one of the following values:
|
None |
Definition at line 1452 of file stm32f4xx_usart.c.
void USART_ClockInit | ( | USART_TypeDef * | USARTx, |
USART_ClockInitTypeDef * | USART_ClockInitStruct | ||
) |
Initializes the USARTx peripheral Clock according to the specified parameters in the USART_ClockInitStruct .
Initializes the USARTx peripheral Clock according to the specified parameters in the USART_ClockInitStruct.
USARTx | where x can be 1, 2, 3 or 6 to select the USART peripheral. |
USART_ClockInitStruct | pointer to a USART_ClockInitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3. |
USART_ClockInitStruct | pointer to a USART_ClockInitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None | Initializes the USARTx peripheral Clock according to the specified parameters in the USART_ClockInitStruct. |
USARTx | where x can be 1, 2, 3 to select the USART peripheral. |
USART_ClockInitStruct | pointer to a USART_ClockInitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None |
Definition at line 379 of file stm32f4xx_usart.c.
void USART_ClockStructInit | ( | USART_ClockInitTypeDef * | USART_ClockInitStruct | ) |
Fills each USART_ClockInitStruct member with its default value.
USART_ClockInitStruct | pointer to a USART_ClockInitTypeDef structure which will be initialized. |
None |
Definition at line 410 of file stm32f4xx_usart.c.
void USART_Cmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the specified USART peripheral.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USARTx peripheral. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the USARTx peripheral. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USARTx peripheral. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 427 of file stm32f4xx_usart.c.
void USART_DeInit | ( | USART_TypeDef * | USARTx | ) |
Deinitializes the USARTx peripheral registers to their default reset values.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
None |
Definition at line 187 of file stm32f4xx_usart.c.
void USART_DMACmd | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_DMAReq, | ||
FunctionalState | NewState | ||
) |
Enables or disables the USART's DMA interface.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_DMAReq | specifies the DMA request. This parameter can be any combination of the following values:
|
NewState | new state of the DMA Request sources. This parameter can be: ENABLE or DISABLE. |
None | Enables or disables the USART's DMA interface. |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_DMAReq | specifies the DMA request. This parameter can be any combination of the following values:
|
NewState | new state of the DMA Request sources. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 1099 of file stm32f4xx_usart.c.
FlagStatus USART_GetFlagStatus | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_FLAG | ||
) |
Checks whether the specified USART flag is set or not.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_FLAG | specifies the flag to check. This parameter can be one of the following values:
|
The | new state of USART_FLAG (SET or RESET). |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_FLAG | specifies the flag to check. This parameter can be one of the following values:
|
The | new state of USART_FLAG (SET or RESET). |
Definition at line 1295 of file stm32f4xx_usart.c.
ITStatus USART_GetITStatus | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_IT | ||
) |
Checks whether the specified USART interrupt has occurred or not.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_IT | specifies the USART interrupt source to check. This parameter can be one of the following values:
|
The | new state of USART_IT (SET or RESET). |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_IT | specifies the USART interrupt source to check. This parameter can be one of the following values:
|
The | new state of USART_IT (SET or RESET). |
Definition at line 1378 of file stm32f4xx_usart.c.
void USART_HalfDuplexCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's Half Duplex communication.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USART Communication. This parameter can be: ENABLE or DISABLE. |
None | Enables or disables the USART's Half Duplex communication. |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USART Communication. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the USART Communication. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 836 of file stm32f4xx_usart.c.
void USART_Init | ( | USART_TypeDef * | USARTx, |
USART_InitTypeDef * | USART_InitStruct | ||
) |
Initializes the USARTx peripheral according to the specified parameters in the USART_InitStruct .
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_InitStruct | pointer to a USART_InitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
USART_InitStruct | pointer to a USART_InitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_InitStruct | pointer to a USART_InitTypeDef structure that contains the configuration information for the specified USART peripheral. |
None |
Definition at line 246 of file stm32f4xx_usart.c.
void USART_IrDACmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's IrDA interface.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the IrDA mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the IrDA mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the IrDA mode. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 1053 of file stm32f4xx_usart.c.
void USART_IrDAConfig | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_IrDAMode | ||
) |
Configures the USART's IrDA interface.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_IrDAMode | specifies the IrDA mode. This parameter can be one of the following values:
|
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_IrDAMode | specifies the IrDA mode. This parameter can be one of the following values:
|
None |
Definition at line 1035 of file stm32f4xx_usart.c.
void USART_ITConfig | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_IT, | ||
FunctionalState | NewState | ||
) |
Enables or disables the specified USART interrupts.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_IT | specifies the USART interrupt sources to be enabled or disabled. This parameter can be one of the following values:
|
NewState | new state of the specified USARTx interrupts. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_IT | specifies the USART interrupt sources to be enabled or disabled. This parameter can be one of the following values:
|
NewState | new state of the specified USARTx interrupts. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 1231 of file stm32f4xx_usart.c.
void USART_LINBreakDetectLengthConfig | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_LINBreakDetectLength | ||
) |
Sets the USART LIN Break detection length.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_LINBreakDetectLength | specifies the LIN break detection length. This parameter can be one of the following values:
|
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_LINBreakDetectLength | specifies the LIN break detection length. This parameter can be one of the following values:
|
None |
Definition at line 741 of file stm32f4xx_usart.c.
void USART_LINCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's LIN mode.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USART LIN mode. This parameter can be: ENABLE or DISABLE. |
None | Enables or disables the USART's LIN mode. |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USART LIN mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the USART LIN mode. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 759 of file stm32f4xx_usart.c.
void USART_OneBitMethodCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's one bit sampling method.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USART one bit sampling method. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the USART one bit sampling method. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USART one bit sampling method. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 500 of file stm32f4xx_usart.c.
void USART_OverSampling8Cmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's 8x oversampling mode.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USART 8x oversampling mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
NewState | new state of the USART 8x oversampling mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USART one bit sampling method. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 474 of file stm32f4xx_usart.c.
uint16_t USART_ReceiveData | ( | USART_TypeDef * | USARTx | ) |
Returns the most recent received data by the USARTx peripheral.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
The | received data. |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
The | received data. |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
The | received data. |
Definition at line 573 of file stm32f4xx_usart.c.
void USART_ReceiverWakeUpCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Determines if the USART is in mute mode or not.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
NewState | new state of the USART mute mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
NewState | new state of the USART mute mode. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 645 of file stm32f4xx_usart.c.
void USART_SendBreak | ( | USART_TypeDef * | USARTx | ) |
Transmits break characters.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
None |
Definition at line 783 of file stm32f4xx_usart.c.
void USART_SendData | ( | USART_TypeDef * | USARTx, |
uint16_t | Data | ||
) |
Transmits single data through the USARTx peripheral.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
Data | the data to transmit. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
Data | the data to transmit. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
Data | the data to transmit. |
None |
Definition at line 557 of file stm32f4xx_usart.c.
void USART_SetAddress | ( | USART_TypeDef * | USARTx, |
uint8_t | USART_Address | ||
) |
Sets the address of the USART node.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_Address | Indicates the address of the USART node. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_Address | Indicates the address of the USART node. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
USART_Address | Indicates the address of the USART node. |
None |
Definition at line 625 of file stm32f4xx_usart.c.
void USART_SetGuardTime | ( | USART_TypeDef * | USARTx, |
uint8_t | USART_GuardTime | ||
) |
Sets the specified USART guard time.
USARTx | where x can be 1, 2, 3 or 6 to select the USART or UART peripheral. |
USART_GuardTime | specifies the guard time. |
None |
USARTx | where x can be 1, 2 or 3 to select the USART peripheral. |
USART_GuardTime | specifies the guard time. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3. |
USART_GuardTime | specifies the guard time. |
None |
Definition at line 920 of file stm32f4xx_usart.c.
void USART_SetPrescaler | ( | USART_TypeDef * | USARTx, |
uint8_t | USART_Prescaler | ||
) |
Sets the system clock prescaler.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_Prescaler | specifies the prescaler clock. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3 or UART4 or UART5. |
USART_Prescaler | specifies the prescaler clock. |
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_Prescaler | specifies the prescaler clock. |
None |
Definition at line 453 of file stm32f4xx_usart.c.
void USART_SmartCardCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables the USART's Smart Card mode.
USARTx | where x can be 1, 2, 3 or 6 to select the USART or UART peripheral. |
NewState | new state of the Smart Card mode. This parameter can be: ENABLE or DISABLE. |
None | Enables or disables the USART's Smart Card mode. |
USARTx | where x can be 1, 2 or 3 to select the USART peripheral. |
NewState | new state of the Smart Card mode. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3. |
NewState | new state of the Smart Card mode. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 939 of file stm32f4xx_usart.c.
void USART_SmartCardNACKCmd | ( | USART_TypeDef * | USARTx, |
FunctionalState | NewState | ||
) |
Enables or disables NACK transmission.
USARTx | where x can be 1, 2, 3 or 6 to select the USART or UART peripheral. |
NewState | new state of the NACK transmission. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | where x can be 1, 2 or 3 to select the USART peripheral. |
NewState | new state of the NACK transmission. This parameter can be: ENABLE or DISABLE. |
None |
USARTx | Select the USART peripheral. This parameter can be one of the following values: USART1 or USART2 or USART3. |
NewState | new state of the NACK transmission. This parameter can be: ENABLE or DISABLE. |
None |
Definition at line 964 of file stm32f4xx_usart.c.
void USART_StructInit | ( | USART_InitTypeDef * | USART_InitStruct | ) |
Fills each USART_InitStruct member with its default value.
USART_InitStruct | pointer to a USART_InitTypeDef structure which will be initialized. |
None |
Definition at line 359 of file stm32f4xx_usart.c.
void USART_WakeUpConfig | ( | USART_TypeDef * | USARTx, |
uint16_t | USART_WakeUp | ||
) |
Selects the USART WakeUp method.
USARTx | where x can be 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or UART peripheral. |
USART_WakeUp | specifies the USART wakeup method. This parameter can be one of the following values:
|
None |
USARTx | Select the USART or the UART peripheral. This parameter can be one of the following values: USART1, USART2, USART3, UART4 or UART5. |
USART_WakeUp | specifies the USART wakeup method. This parameter can be one of the following values:
|
None |
Definition at line 672 of file stm32f4xx_usart.c.