HAL
LL_SPI_InitTypeDef::CRCPoly is only used within HAL.
 
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CodeScopeSTM32 Libraries and SamplesHALLL_SPI_InitTypeDef::CRCPoly

LL_SPI_InitTypeDef::CRCPoly field

Specifies the polynomial used for the CRC calculation. This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFFFF. This feature can be modified afterwards using unitary function LL_SPI_SetCRCPolynomial().

Syntax

uint32_t CRCPoly;

References

LocationReferrerText
stm32f4xx_ll_spi.h:101
uint32_t CRCPoly; /*!< Specifies the polynomial used for the CRC calculation.
stm32f4xx_ll_spi.c:265LL_SPI_Init()
LL_SPI_SetCRCPolynomial(SPIx, SPI_InitStruct->CRCPoly);
stm32f4xx_ll_spi.c:293LL_SPI_StructInit()
SPI_InitStruct->CRCPoly = 7U;

Data Use

Functions writing LL_SPI_InitTypeDef::CRCPoly
Functions reading LL_SPI_InitTypeDef::CRCPoly
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LL_SPI_InitTypeDef::CRCPoly
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Type of LL_SPI_InitTypeDef::CRCPoly
LL_SPI_InitTypeDef::CRCPoly
uint32_t
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