LL_USART_ClockInitTypeDef Struct Reference

LL USART Clock Init Structure definition. More...

#include <stm32l4xx_ll_usart.h>

Data Fields
uint32_t	ClockOutput
uint32_t	ClockPolarity
uint32_t	ClockPhase
uint32_t	LastBitClockPulse

---

Detailed Description

LL USART Clock Init Structure definition.

Definition at line 143 of file stm32l4xx_ll_usart.h.

---

Field Documentation

uint32_t LL_USART_ClockInitTypeDef::ClockOutput

Specifies whether the USART clock is enabled or disabled. This parameter can be a value of Clock Signal.

USART HW configuration can be modified afterwards using unitary functions LL_USART_EnableSCLKOutput() or LL_USART_DisableSCLKOutput(). For more details, refer to description of this function.

Definition at line 145 of file stm32l4xx_ll_usart.h.

Referenced by LL_USART_ClockInit(), and LL_USART_ClockStructInit().

uint32_t LL_USART_ClockInitTypeDef::ClockPhase

Specifies the clock transition on which the bit capture is made. This parameter can be a value of Clock Phase.

USART HW configuration can be modified afterwards using unitary functions LL_USART_SetClockPhase(). For more details, refer to description of this function.

Definition at line 159 of file stm32l4xx_ll_usart.h.

Referenced by LL_USART_ClockInit(), and LL_USART_ClockStructInit().

uint32_t LL_USART_ClockInitTypeDef::ClockPolarity

Specifies the steady state of the serial clock. This parameter can be a value of Clock Polarity.

USART HW configuration can be modified afterwards using unitary functions LL_USART_SetClockPolarity(). For more details, refer to description of this function.

Definition at line 152 of file stm32l4xx_ll_usart.h.

Referenced by LL_USART_ClockInit(), and LL_USART_ClockStructInit().

uint32_t LL_USART_ClockInitTypeDef::LastBitClockPulse

Specifies whether the clock pulse corresponding to the last transmitted data bit (MSB) has to be output on the SCLK pin in synchronous mode. This parameter can be a value of Last Clock Pulse.

USART HW configuration can be modified afterwards using unitary functions LL_USART_SetLastClkPulseOutput(). For more details, refer to description of this function.

Definition at line 166 of file stm32l4xx_ll_usart.h.

Referenced by LL_USART_ClockInit(), and LL_USART_ClockStructInit().

---

The documentation for this struct was generated from the following file:

• stm32l4xx_ll_usart.h