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CodeScopeSTM32 Libraries and SamplesSPI_TwoBoards_FullDuplex_ITConfigure_SPI()

Configure_SPI() function

This function configures SPI1.

Syntax

void Configure_SPI(void);

Implemented in main.c:119

Return value

None

Notes

This function is used to : -1- Enables GPIO clock and configures the SPI1 pins. -2- Configure NVIC for SPI1. -3- Configure SPI1 functional parameters. Peripheral configuration is minimal configuration from reset values. Thus, some useless LL unitary functions calls below are provided as commented examples - setting is default configuration from reset.

References

Location	Referrer	Text
main.c:119		void Configure_SPI(void)
main.c:55		void Configure_SPI(void);
main.c:83	main()	Configure_SPI();

Call Tree

Functions calling Configure_SPI()

Functions called by Configure_SPI()

all items filtered out

Configure_SPI()

__NVIC_SetPriority()

__NVIC_EnableIRQ()

LL_SPI_SetMode()

LL_SPI_SetNSSMode()

LL_SPI_EnableIT_ERR()

LL_SPI_EnableIT_RXNE()

LL_SPI_EnableIT_TXE()

LL_SPI_SetClockPhase()

LL_SPI_SetClockPolarity()

LL_SPI_SetBaudRatePrescaler()

LL_SPI_SetTransferDirection()

LL_SPI_SetDataWidth()

LL_APB2_GRP1_EnableClock()

LL_AHB1_GRP1_EnableClock()

LL_GPIO_SetPinMode()

LL_GPIO_SetPinSpeed()

LL_GPIO_SetPinPull()

LL_GPIO_SetAFPin_0_7()

all items filtered out

Data read by Configure_SPI()

IRQn_Type::SPI1_IRQn

all items filtered out

Configure_SPI()