LL_USART_ClockInitTypeDef struct

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

Specifies the steady state of the serial clock. This parameter can be a value of USART_LL_EC_POLARITY. USART HW configuration can be modified afterwards using unitary functions LL_USART_SetClockPolarity(). For more details, refer to description of this function.

Specifies the clock transition on which the bit capture is made. This parameter can be a value of USART_LL_EC_PHASE. USART HW configuration can be modified afterwards using unitary functions LL_USART_SetClockPhase(). For more details, refer to description of this function.

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